CARB Toroidal Roller Bearings C4022

CARB Toroidal Roller Bearings C4022 Bearing is New design of the roller bearings by Sweden Bearing Company. this is revolutionary type that is self-aligning like a spherical roller bearing, axially free like a cylindrical roller bearings or needle roller bearings,but Carb bearings have smaller size design than spherical roller bearing,so it can be used in smaller space application. and it also have bigger size than needle roller bearings,so it can carry much more capacity . the CARB Toroidal Roller Bearing specially for the non-locating position in a self-aligning bearing system.

CARB Toroidal Roller Bearings C4022 Bearing dimension is 110×170×60mm,weight is 5.5kg, the material are adopt high quality chrome steel, the bearing ring with the rollers and cage assembly can be separated from the other ring, so this kind of bearing are the same with Needle roller bearing as well as cylindrical roller bearings. but Spherical roller thrust bearing can carry heavy capacity than Carb toroidal roller bearings.

CARB Toroidal Roller Bearings C4022

Principal dimensions	110×170×60mm
Weight	5.5kg
Basic dynamic load rating-C	500kN
Basic static load rating-Co	800kN
Fatigue load limit-Pu	85kN
Reference speed	1000 r/min
Limiting speed	1200 r/min

CARB Toroidal Roller Bearings have many different design, it can be brass cage, pressed steel cage, Full-complement roller design without cage, CARB bearing accommodates misalignment and axial displacement within the bearing, without inducing internal axial loads with virtually no increase in friction. This eliminates the need to compromise between tight fit and axial freedom.

Application Of CARB Toroidal Roller Bearings

• Paper machines

• Continuous casters

• Fans and blowers

• Crushers and grinding mills

• Industrial transmissions

• Conveyors

• Hydraulic motors and pumps

• Wind turbines

EASIER is the China bearing manufacturer,exporter, supplier, it can supply C4022 bearing, Our large quantity CARB toroidal roller Bearings Stock can meet your need with good quality and fast delivery, Also you can find EASIER C4022 Bearing, the other type and brand Toroidal roller bearing. just like NSK.FAG.NTN.NKE.ZWZ.TIMKEN . We accepted DHL,FEDEX,TNT express for small order and samples order,also the transportation By AIR or By Sea,by Train are all avaiable.we asure we can ship high quality C4022 bearing to your office at the first time.

please contact with us.

Skype:brandbearings

E-mail:brandbearings@gmail.com

Whatapp:+86-13280450757

Radial Spherical Plain Bearings GE60ES-2RS

Radial Spherical Plain Bearings GE60ES-2RS Bearing is one kind of bearing design. But this kind of bearings are different with the most rolling bearing type we indicated . Spherical Plain Bearing are not rolling bearings that they have no cage, no steel balls or rollers. Its dimension is 60×90×44mm,weight is 1.1kg, the material are adopt high quality chrome steel,and are through-hardened. the bearings have inner ring and outer ring, lubrication hole and groove. it can be open design ,and also can be double-lip seal or triple-lip heavy-duty seal.

Radial Spherical Plain Bearings GE60ES-2RS

Principal dimensions	60×90×44mm
Weight	1.1kg
Basic dynamic load rating-C	245kN
Basic static load rating-Co	1220kN
Fatigue load limit-Pu	0kN
Reference speed	0 r/min
Limiting speed	0 r/min

Structure of Radial Spherical Plain Bearings

Spherical plain bearing

1 Outer ring

2 Sliding contact surfaces

3 Seal

4 Inner ring

5 Lubrication hole

6 Lubrication groove

Whether the application calls for a large spherical plain bearing or a small rod end assembly, both are available and offer:

• long service life

• minimal maintenance

• high operational reliability

For most applications, Radial spherical plain bearings made of standard bearing steel requiring maintenance are an excellent choice. However, for difficult operating environments, EASIER maintenance-free stainless steel spherical plain bearings may be preferred. Maintenance-free bearings and all bearings operating in highly contaminated environments should be fitted with the EASIER LS triple-lip heavy-duty contact seal.Long service life, EASIER spherical plain bearings is versatile enough to be used in a variety of applications that encompass almost all sectors of industry, including:

• agriculture

• construction

• forklift trucks

• material handling

• metals

• mining

• railways

• trucks

• wind energy

EASIER is the China bearing manufacturer,exporter, supplier, it can supply GE60ES-2RS bearing, Our large quantity Radial Spherical Plain Bearings Stock can meet your need with good quality and fast delivery, Also you can find GE60ES-2RS Bearing, the other type and brand Spherical Plain bearings and Rod End. just like NSK.FAG.NTN.NKE.ZWZ.TIMKEN . We accepted DHL,FEDEX,TNT express for small order and samples order,also the transportation By AIR or By Sea,by Train are all avaiable.we asure we can ship high quality GE60ES-2RS bearing to your office at the first time.

please contact with us.

Skype:brandbearings

E-mail:brandbearings@gmail.com

Whatapp:+86-13280450757

www.xrbearing.com

XRB China spherical roller bearing manufacturer

hello,everyone,this is Landry from XRB BEARING CO.,LTD,which is the big and experienced China bearing manufacturer & factory & exporter & supplier, today i introduce XRB spherical roller bearing to all of my customers and friends,as our key products,it consist inner ring,outer ring,rollers and cage,XRB can produce:

 

single row spherical roller bearings

double-row spherical roller bearings

sealed spherical roller bearings

 

On the basis of special application,XRB can produce different cage design,

steel cage of spherical roller bearings: E,E1,EAE4,CC/W33,CJ/W33,EJ/W33.CDE4 

brass cage of spherical roller bearings:CA/W33,ECA/W33,M,MB/W33,B-MB, E1A.M, CAE4, CAME4,EAS.M) and Nylon cage:TN1

some famous brand bearing in the world have the same design with XRB bearing,

SKF :E,ECA/W33,CA/W33,CC/W33,ECCJ/W33

FAG :E1,E1A.M ,EAS.M,B-MB

NSK :EAE4,CAE4,CDE4,

TIMKEN :CJ/W33,EJ/W33,YMW33

 

AND Unfortunately,there are some bearing supplier don't know the diffrent between these 

 

diffirent suffix number,or they don't want to explain to their customers,for example,customer "A" want spherical roller bearing E cage design,the supplier will sell the CC cage spherical roller bearing to customer "A" instead of E cage bearing,because E cage design is the higher cost and higher technical demand,so i want to say to the bearing importer:please care about your products. 

 

the sencond instance.when customer "B" want to purchase spherical roller bearing MB cage,some 

supplier will supply the CA cage to Customer A ,or they would cut the CA cage to two pieces 

,so it looks like the MB cage, but actually its different raceway, of course the fake MB cage bearing will be very bad and lowest quality, why they sell the CA cage instead of MB cage,that's becuase CA cage is easy to produce and lower price, these supplier just want one time business and get more benefit. if you got the fake and low quality bearing, it will be very bad economic losses and credit losses from your customers.as you know,what a terrible we loss reputation on the market.

 

some suffix of XRB spherical roller bearings:
 

BS2  Double row spherical roller bearing with special dimensions for seals

CA   One-piece machined brass cage of the double-pronged type, retaining flanges on the

         inner ring and guide ring centred on the inner ring.

CAFA Same as CA but with a machined steel cage.

CC   Two, window-type steel cages,flangeless inner ring and guide ring centred on the inner ring

E     d < 65mm, Two window-type steel cages, flangeless inner ring and guide centred on the

        inner ring. When d > 65 mm as above but guide ring centred on the cages

ECA  One-piece machined brass cage of the double-pronged type, retaining flanges on the

       inner ring, guide ring centred on the inner ring and reinforced roller complement

K    1:12 tapered bore

K30  1:30 tapered bore

2CS  Nitrile rubber seals on both sides, bearing filled with medium temp. extreme pressure grease

2CS2 Fluoroelastomer rubber seals on both sides, filled with hi-temp grease*

2CS5 Hydrogenated Acrylonitrile (HNBR) seals on both sides filled with 70-100% of Polyurea

         based hi-temperature grease F Machined steel cage, ring guided

J      Pressed steel cage

JA   Hardened steel cage, ring guided

MA   Machined brass cage outer ring guided

M2   Machined brass roller guided cage no guide ring (Vibrating screens)

Y    Pressed brass cage, ring guided

W    No relubrication feature on E style bearings

W22 Special reduced outside diameter tolerance for outer ring

W26 Six lubrication holes in inner ring

W31 Bearing inspected to special quality requirements

W33 Groove and 3 oil holes in outer ring

W33X Lubrication groove and six holes in outer ring

W4 Hi point of eccentricity marked on inner ring or sleeve

W502 Combination of W22 and W33

W509 W26 + W31 + W33

W513 W26 + W33

HA1  Case hardened outer and inner rings

HA3  Case hardened inner rings (As ECB prefix)

VA405 Vibrating screen specification

VA406 As VA405 with PTFE coated bore

VA406 As VA405 with PTFE coated bore

VE552(E) Three equally spaced threaded holes in face of outer ring for hoisting tackle,

        (E) indicates appropriate lifting eyes supplied

VE553(E) As VE552 but on both side faces.

VA751 / VA759 Both printing press/ coater specifications

VT143   Extreme pressure grease

W64     Solid oil filling

W77     Plugged W33 holes

 

Each XRB spherical roller bearing is 100% testing before packing,we confirm the quality for XRB brand,we can supply OEM and Customed production service,and also avaiable for different package according to customers demand,to gain more customers and the market. Choose XRB bearing,gain the future.

 

more information about XRB spherical roller bearing

please visit www.xrbearing.com

China Carb toroidal roller bearing catalogue

Carb toroidal roller bearing is one new member of roller bearing family,and it begin its work on the market since 1995 by SKF brand from Sweden,SKF own design and manufacturing(as you know,SKF is the top level in the bearing field of the world,it has so many distributor and brand), it consist of inner ring,outer ring and spherical roller & cage,Carb toroidal roller bearing have their own design bigger roller than needle roller bearing and smaller roller than spherical roller bearings,it can carry capacity from Shaft and Axial direction,this design can replaced the spherical roller bearing and needle roller bearing,save the space than spherical roller bearing and heavy capacity than needle roller bearing,it will be different design according to the specific application,

 

full complement Carb toroidal bearing,

open Carb toroidal roller bearing,

sealed toroidal roller bearing,

Carb toroidal roller Bearings for vibratory applications

 

as a experienced China bearing manufacturer & factory & export & supplier,XRB can manufacture high precision Carb toroidal roller bearing ABEC-1,ABEC-3,ABEC-5 precision level,and clearance can be C2,C0,C3,C4,C5,this type of bearing are mainly used in steel mills,Paper-making machine,blowing machine.

 

XRB can manufacturing the High quality Carb toroidal roller bearing inner ring from 25mm-1000mm,and some size sealed Carb toroidal roller bearing and bearing with Sleeve,we have large quantity stock for this kind roller bearing,some bearing designation as follows:

 

C2 Radial internal clearance smaller than Normal

C3 Radial internal clearance larger than Normal

C4 Radial internal clearance larger than C3

C5 Radial internal clearance larger than C4

CS5 Sheet steel reinforced contact seal of hydrogenated acrylonitrile-butadiene rubber (HNBR) on one side of the bearing

2CS5 CS5 contact seal on both sides of the bearing. Free space in the bearing filled between 70 and 100% with a high temperature grease.

HA3 Case-hardened inner ring

K Tapered bore, taper 1:12

K30 Tapered bore, taper 1:30

M Machined window-type brass cage, roller centred

MB Two-piece machined brass cage, inner ring centred

TN9 Injection moulded window-type cage of glass fibre reinforced polyamide 4,6, roller centred

V Full complement of rollers (no cage)

VE240 Bearing modified for greater axial displacement

VG114 Surface hardened steel cage, roller centred

www.xrbearing.com

Skype:brandbearings

E-mail:brandbearings@gmail.com

high quality deep groove ball bearing introduction from XRB bearing

Deep groove ball bearing is the most widely used and biggest production in the bearing industry,it consist of inner ring ,outer ring,steel balls and cage(pressed steel & brass cage & nylon cage),and this type of bearing has the simple design including:

 

single row deep groove ball bearing

double-row deep groove ball bearing

deep groove ball bearing with Shield or Rubber sealed
 

 

single row deep groove ball bearing have the number with 6000,6200,6300,6400,61000,16000 series,and double row deep groove ball bearing with the 4000 series number( in China market ,the number suffix of bearing is the same with World standard,but Russia market have its own 

suffix,XRB bearing have the special introduction for Bearing in Russia market),this kind bearing can carry radial load and also the axial load directions,its have very high speed.so it must be very high precision.XRB would like to supply:
 

Chrome steel deep groove ball bearing, 

stainless steel deep groove ball bearing,

ceramic deep groove ball bearing, according to the bearing application,the outer ring of this type bearing have the special design like Snap ring groove(N),Snap ring groove in the outer ring, with appropriate snap ring(NR),and also each fomous brand has their own suffix: 

 

2RS1,2RSH of bearing 

2RSR of FAG bearing

DDU,VV rubber seal of NSK bearing

LLB,LLU rubber seal of NTN bearing

2RS,ZZ,2RS1 of XRB bearing

 

As many years China bearing manufacturer & factory & supplier & exporter,XRB deep groove ball bearing mainly used in Transmission,Motor,instrumentation,Household appliances,Internal combustion engine,Agricultural Machinery,Construction machinery,we can produce precision level:

1.ABEC-1,ABEC-3,ABEC-5,ABEC-7,ABEC-9.

2.Vibraing level and noise :Z1V1.Z2V2.Z3V3

 

Insulated bearings deep groove ball bearings is our new products,we can supply Insulated bearings with inner ring or outer ring,welcome to contact with Landry for inquiry

 

skype:brandbearings

E-mail:brandbearings@gmail.com

www.xrbearing.com

China tapered roller bearing manufacturer

AUTHOR : Date : 2014-10-19 7:16:11

tapered roller bearing is the most widely used roler bearing on the market,meanwhile is the maximum production roller bearing at present in the world,it's one kind of the separate bearing,this kind of bearing consist of inner ring,outer ring,and cage,(TIMKEN named CUP and CONE), XRB (China bearing manufacturer)Tapered roller bearing can carry large Radial capacity and shaft capacity, the material of outer ring and inner ring we uaually adapt high quality steel,some special application need stainless steel tapered roller bearing,for the cagewe use high quality pressed steel cage,some special application we use brass cage or nylon steel,the precision we can manufacturing ABEC-1,ABEC-3,ABEC-5 precision level.   for some more special design we can supply Flange tapered roller bearing, sealed tapered roller bearing,double row tapered roller bearing,four row tapered roller bearing, for the dimension,XRB can produce inch size tapered roller bearing and metric tapered roller bearing,which have very large and good sales on the market,   at presend,there brand bearing have Occupy the main market: TIMKEN BEARING from Ameria,this brand gained the largest share of the American market and also very fomous on the world for tapered roller bearing  FAG tapered roller bearing from Germany,this brand is the Number One on the bearing market of the world,it invented self-aligning ball bearing, some brand from Japan bearing also have very big Influence on the market,just like NSK,NTN,KOYO,EASIER bearing.   we are the sole agent of Easier brand bearing come from HongKong, this brand adapted Japan standard and veryhigh quality,EASIER BEARING service life can reach 70% of TIMKEN bearing,For meeting different customers different demand,we can supply XRB and EASIER brand on the market, we will supply the most valuable Tapered roller bearing for customers.fast delivery and perfect service,single box packing ,we pay attention on the service to support our customers business,   China tapered roller bearing are widely used in automotive,wheel hub,truck,mine,Rolling Mill,Machinery.for more information about front wheel bearing,rear wheel bearing,rear axle bearing,wheel bearing kits,tapered roller bearing units,wheel hub bearing,Wheel Bearing Kits,Volvo truck bearing.please contact with us.

China Vibrating Screen Bearing 70% service life of FAG bearing

Last year,we sold 2 pieces 22332 CCJA/W33VA405 bearing used in Vibrating screen equipment.

yesterday,Mr.Jeff,the purchase manager from this Vibrating screen company told me, our are working for 8month until now,they are very satisfied with our spherical roller bearing quality,and now,the bearing 22332 CCJA/W33VA405 are keep working,Its goods news for us.
 

Mr.Jeff told me: "we are appreciated you supply high quality bearing with so good price, we confirm the order plan for 20 pcs 22332 CCJA/W33VA405 this time,i will introduce to my friend personally ."actually they were used TIMKEN vibrating screen bearing 22332 ever before but for save the cost, they planned to purchase some spherical roller bearing made in China.and also they bought some from the other manufacturer,but the quality can not meet their high quality demand,Mr.Jeff and his parter lost so much money and time,

They doubted the Bearing made in China,especially spherical roller bearing used in Shaker Screen equipment.But i know much more about our Vibrating Screen Bearing,it must be can meet Mr.Jeff demand for high vibrating and very high capacity situation,i show our technical knowledge and our advantage of our Vibrating screen bearing.finally , we were luck,Mr.Jeff agreed to order 2 pcs sample, and so it happed at the first sentence of this chapter on .

 

Mr.Jeff said:"the time proved he was right and XRB do excellance work,the virating screen bearing are very good quality, thanks to XRB,they did their promise,70% service life of FAG Vibrating screen bearing,but better price, its the most valuable bearings for us."
 

And for me,i want to say:thanks for your trust,dear Jeff,i just want to help you find the

most valuable spherical roller bearing for vibrating screen and,prove that China bearing

can be better,70% of FAG service life,yes, i can do.

 

22308 E/W33

22309 E/W33

22310 E/W33

22311 E/W33
22312 E/W33
22313 E/W33

22314 E/VA405

22315 EJA/VA405

22316 EJA/VA405

22317 EJA/VA405

22318 EJA/VA405

22319 EJA/VA405

22320 EJA/VA405

22322 EJA/VA405

22324 CCJA/W33VA405

22326 CCJA/W33VA405

22328 CCJA/W33VA405

22330 CCJA/W33VA405

22332 CCJA/W33VA405

22334 CCJA/W33VA405

22336 CCJA/W33VA405

22338 CCJA/W33VA405

22340 CCJA/W33VA405

 

i want to promise to all of my customers,our vibrating screen bearing can reach 70% of 

FAG service life,the time can prove us.we have stock for the Vibrating screen bearings

all the time,welcome to contact with us for details infortion.

What is spherical roller bearing

What is spherical roller bearing

 

spherical roller bearing also named self-aligning roller bearing, it consist of outer ring (one spherical raceway),inner ring(two raceway),spherical rollers and cage with pressed steel & brass or nylon metarial,some special design also have the guide ring,all of the XRB Bearing have their optimized design according different cage,so it can be the longer service life and reliable quality .we can supply many different cage disign:

 

Brass cage: CA/W33 CAE4 EAS.M E1A.M  M BD1 W33M MB BS

Steel cage: E E1 EAE4 CJ EJ CDE4 

As one of China bearing manufacturer,XRB can produce all types of roller bearings,which of the bearings with good quality and competitive price on the market,now we talk about one of our roller bearings--spherical roller bearing.

 

all of XRB bearing are adopted advanced equipment and Japan standard, so its Service life can reach 70% of World Top bearing,we can supply the black chamfer ,black lubrication groove,our normal design of outer ring will have three Lubrication hole,and also special design of four hole or six hole in outer ring and three hole in the inner ring,and more special application like high temperature(S11),we also have the solution for our customers.

 

we indicate some of our bearing suffix as follows:

 

HA3  Case-hardened precessing of inner ring

K    Tapered bore, taper 1:12

K30  Tapered bore, taper 1:30

P5   Dimensional and running accuracy to ISO tolerance class 5

P6   Dimensional and running accuracy to ISO tolerance class 6

W    Without annular groove and lubrication holes in outer ring

W20  With three lubrication holes in outer ring

W26  Six lubrication holes in the inner ring

W33  Annular groove and three lubrication holes in outer ring

W64  Solid Oil filling

W77  Plugged W33 in lubrication holes of the outer ring

W513 Six lubrication holes in inner ring and Annular groove and three lubrication holes in outer ring

 

spherical roller bearing is widely used in Paper making machine,Mine & Oil,Rolling Mill,construction equipment,metallurgy,Chemical, electric power,Vibrating Screen equipment. blower machine ,concrete mixer truck and more industrial applications.

 

spherical roller bearing also named self-aligning roller bearing, it consist of outer ring (one spherical raceway),inner ring(two raceway),spherical rollers and cage with pressed steel & brass or nylon metarial,some special design also have the guide ring,all of the XRB Bearing have their optimized design according different cage,so it can be the longer service life and reliable quality .we can supply many different cage disign:

 

Brass cage: CA/W33 CAE4 EAS.M E1A.M  M BD1 W33M MB BS

Steel cage: E E1 EAE4 CJ EJ CDE4 

As one of China bearing manufacturer,XRB can produce all types of roller bearings,which of the bearings with good quality and competitive price on the market,now we talk about one of our roller bearings--spherical roller bearing.

 

all of XRB bearing are adopted advanced equipment and Japan standard, so its Service life can reach 70% of World Top bearing,we can supply the black chamfer ,black lubrication groove,our normal design of outer ring will have three Lubrication hole,and also special design of four hole or six hole in outer ring and three hole in the inner ring,and more special application like high temperature(S11),we also have the solution for our customers.

 

we indicate some of our bearing suffix as follows:

 

HA3  Case-hardened precessing of inner ring

K    Tapered bore, taper 1:12

K30  Tapered bore, taper 1:30

P5   Dimensional and running accuracy to ISO tolerance class 5

P6   Dimensional and running accuracy to ISO tolerance class 6

W    Without annular groove and lubrication holes in outer ring

W20  With three lubrication holes in outer ring

W26  Six lubrication holes in the inner ring

W33  Annular groove and three lubrication holes in outer ring

W64  Solid Oil filling

W77  Plugged W33 in lubrication holes of the outer ring

W513 Six lubrication holes in inner ring and Annular groove and three lubrication holes in outer ring

 

spherical roller bearing is widely used in Paper making machine,Mine & Oil,Rolling Mill,construction equipment,metallurgy,Chemical, electric power,Vibrating Screen equipment. blower machine ,concrete mixer truck and more industrial applications.

New design of spherical roller bearing

Today,let me introduce XRB (China bearing manufacturer & factory & supplier & exporter )new spherical roller bearing design to all of our old and new customers, spherical roller bearing also called self-aligning roller bearing,our new design Frictionless spherical roller bearing consist of Outer ring(same with traditional design), Inner ring(optimized raceway),

Symmetrical and siamesed rollers  special design cage these new design spherical roller bearing have the updated cage,thus it avoid the friction between rollers and cage,so it can carry more capacity and more speed(thrice than traditional design),as well as reduce the heat when it working,so it have much longer service life and safety,Good choice to replace the brand bearing like FAG,NSK,TIMKEN,NTN .

this kinds of spherical roller bearing is the technological revolution and innovation,maybe it will guide the new way to update the traditional bearing design,welcome bearing dealer and distributor contact with us for testing,let us gain the future market together.

XRB Bearing Manufacturing Co.,Ltd
Tel:86-635-8509787
Mobile/whatapp:86-13280450757
skype:brandbearings
E-mail:brandbearings@gmail.com
www.xrbearing.com

New design of spherical roller bearing

Today,let me introduce XRB (China bearing manufacturer & factory & supplier & exporter )new spherical roller bearing design to all of our old and new customers, spherical roller bearing also called self-aligning roller bearing,our new design Frictionless spherical roller bearing consist of Outer ring(same with traditional design), Inner ring(optimized raceway),

Symmetrical and siamesed rollers  special design cage these new design spherical roller bearing have the updated cage,thus it avoid the friction between rollers and cage,so it can carry more capacity and more speed(thrice than traditional design),as well as reduce the heat when it working,so it have much longer service life and safety,Good choice to replace the brand bearing like FAG,NSK,TIMKEN,NTN .

this kinds of spherical roller bearing is the technological revolution and innovation,maybe it will guide the new way to update the traditional bearing design,welcome bearing dealer and distributor contact with us for testing,let us gain the future market together.

XRB Bearing Manufacturing Co.,Ltd
Tel:86-635-8509787
Mobile/whatapp:86-13280450757
skype:brandbearings
E-mail:brandbearings@gmail.com
www.xrbearing.com

New design of spherical roller bearing

Today,let me introduce XRB (China bearing manufacturer & factory & supplier & exporter )new spherical roller bearing design to all of our old and new customers, spherical roller bearing also called self-aligning roller bearing,our new design Frictionless spherical roller bearing consist of Outer ring(same with traditional design), Inner ring(optimized raceway),

Symmetrical and siamesed rollers  special design cage these new design spherical roller bearing have the updated cage,thus it avoid the friction between rollers and cage,so it can carry more capacity and more speed(thrice than traditional design),as well as reduce the heat when it working,so it have much longer service life and safety,Good choice to replace the brand bearing like FAG,NSK,TIMKEN,NTN .

this kinds of spherical roller bearing is the technological revolution and innovation,maybe it will guide the new way to update the traditional bearing design,welcome bearing dealer and distributor contact with us for testing,let us gain the future market together.

XRB Bearing Manufacturing Co.,Ltd
Tel:86-635-8509787
Mobile/whatapp:86-13280450757
skype:brandbearings
E-mail:brandbearings@gmail.com
www.xrbearing.com

33205 tapered roller bearing

Tolerances:
metric bearings: Normal and CL7C, CLN; inch bearings: Normal and CL, deviating width
Seat tolerances for standard conditions
Tolerances and resultant fits

Designation : 33205 bearing
Type:Tapered roller bearings, single row
Stock:800pcs
Lead time: 5days

Dimension series 2CE
Dimensions

d 25 mm
D 52 mm
T 22 mm
d1 ≈ 38.7 mm
B 22 mm
C 18 mm
r1,2 min. 1 mm
r3,4 min. 1 mm
a 13.873 mm
Abutment dimensions

da max. 31 mm
db min. 32 mm
Da min. 43 mm
Da max. 46 mm
Db min. 49 mm
Ca min. 4 mm
Cb min. 4 mm

Calculation data
Basic dynamic load rating C 57.9 kN
Basic static load rating C0 56 kN
Fatigue load limit Pu 6 kN
Reference speed 10000 r/min
Limiting speed 13000 r/min
Calculation factor e 0.35
Calculation factor Y 1.7
Calculation factor Y0 0.9
Mass
Mass bearing 0.22 kg

www.xrbearing.com
Skype:brandbearings
E-Mail: brandbearings@gmail.com

Double row spherical roller bearing with CA cage

Spherical roller bearing,we can found that it have the function for self-aligning because of its name,When the shaft and housing deflection it can adjusted by itself,so it can release the capacity by himself, the normal spherical roller bearing have two row spherical rollers,mainly bear the radial load capacity, and meanwhile the shaft capacity ,it mainly used in heavy capacity and vibrating screen equipment. XRB spherical roller bearing can working under very bad environment.
 

XRB can produce brass cage(suffix M or CA),this kind of cage is thesolid brass cage,its very widely used on the market,and Coordinate the work with the spherical rollers and rings. its suffix"

 

CA: Solid brass cage

W33: lubrication groove and three lubrication hole in the outer ring

K:   tapered 1:12

K30: tapered 1:30

CA spherical roller bearing is the most used cage design on the market and the most production in the world,XRB can assure the hardness of the spherical roller bearing,the standard dimension,and the other key technical data,so it will be good and stable quality ,we assurance XRB is the most valuable spherical roller bearing brand in China,the application of spherical roller bearing:Blower machine,Crusher machine，vibrating equipment, Woodworking Machinery, reduction, equipment, Rolling Mill etc.

Double row spherical roller bearing MB cage

Last time we talked about Spherical roller bearing with CA(brass)cage,and its easy to make us to think about he spherical roller bearing with MB cage,becuase of they are all belong to the spherical

roller bearing family(also brass cage),both of these two kinds of design,we all manufacturer the black lubrication groove,black lubrication hole and black chamfer.

 

we can found that it have the function for self-aligning because of its name,and the same function of the spherical roller bearing MB cage,When the shaft and housing deflection it can adjusted by itself, so it can release the capacity by himself ,the normal spherical roller bearing have two row spherical rollers,mainly bear the radial load capacity, and meanwhile the shaft capacity,its special character decide it mainly used in heavy capacity and vibrating screen equipment. it can working under very bad environment.

 

but the spherical roller bearing MB cage have some different with CA cage,MB cage has two pieces cage and it can rolling separatly,and some different of the raceway of inner ring with Spherical roller

bearing CA cage,when one side of the bearing cage locking up suddenly the other side cage can be going on working,its better charactor than CA cage,if some customer have interesting the different between spherical roller Bearing CA and MB cage,please contact with our sales team.

 

as one of biggest China spherical roller bearing manufacturer,XRB can produce spherical roller bearing with MB brass cage,this kind of cage is the solid brass cage,its very widely used on the market,and Coordinate the work with the spherical rollers and rings. its suffix"

 

MB: Solid brass cage,two pieces

W33: lubrication groove and three lubrication hole in the outer ring

K:   tapered 1:12

K30: tapered 1:30

 

MB cage spherical roller bearing is the most used cage design on the market and the most production in the world,XRB assure the hardness of the spherical roller bearing with MB cage,the standard dimension,and the other technical data,so it will be good and stable quality ,we assurance XRB is the most valuable  spherical roller bearing brand in China,the application of spherical roller bearing:Blower machine，Crusher machine，vibrating equipment,Woodworking Machinery，reduction  equipment,Rolling Mill etc

E cage design spherical roller bearing

Last time we talked about China Spherical roller bearing with brass cage(CA/W33 and MB/W33),we also can manufacture special design pressed brass cage,it looks like the CC/W33 but different material.but this design have less quantity on the market,so if anybody haveinteresting,please ask me directly.
 

today i want to discuss E cage design spherical roller bearing with all of bearing industry friends,E cage is one kind of pressed steel cage of spherical roller bearing,this design bearings were design 

and produce by FAG bearing group,this E cage bearing is Optimized internal design for increased load carrying capacity .213,222,223 series spherical roller bearing are all have E cage design,they are all consist of Flangeless inner ring and two stamped steel cages. there are Annular groove and three lubrication holes in the outer ring. we design is when the inner diameter less 65mm the guide ring centred on the inner ring. when the inner diameter much than 65mm ,the guide ring centred on the cage.

 

 

XRB E cage spherical roller bearing is the Optimized and larger rollers than normal,our engineer can produce special bearing for many applications,just like harden cage,this design we marked the suffix

as VA405 and VA406,they are widely used in printing machine,paper-making machinery,gluing machine, steel casting equipment,Railway.

Double-row spherical roller bearings with E1 cage

XRB-double-row spherical roller bearings specifically designed and manufactured for carrying heavy loads,It has two symmetrical Barrel roller,so its rollers can freely adjusted in the raceway of the outer ring,As a result, shaft flexing and misalignment of the bearing housing are freely compensated.and today i want to all of my friends our another cage design(E1)spherical roller bearing,it also pressed steel cage, but during the design,we have one new concept which is different  with E cage spherical roller bearing,pressed cage usually use steel plate,some speical application we used brass plate,this cage design have its own special advantage than the metal solid cage,becuase of less weight and less volume,so its easy to lubrication for bearings.

XRB can produce the E cage spherical roller bearing outer ring diameter under 320mm,what the different is E1 design spherical roller bearing have no centre rib of its inner ring,so its workable for us to make the longer rollers to increase its carry capacity, and decrease the friction between rings and elements,as well as the operation temperature.

FAG E1 cage spherical roller bearing are produced with a cylindrical or tapered bore. E1 cage spherical roller bearing work together with adapter sleeves or withdrawal sleeves on the shaft,the same with XRB,this type of bearing's basic design are  produced with the normal tolerance and normal clearance,also we have C3 and C4 clearance according to specific applications. regarding to the lubration,E1 spherical roller bearing are produced a lubrication groove and three lubrication hole on the outer ring,also we can design and produce more method for lubration.

XRB E1 spherical roller bearing are widely used in vibrating screens,Continuous casting machines, Rotor bearing arrangement in wind turbines,Paper production,Industrial gearboxes,construction machinery,Marine propulsion systems,we can produce E1 spherical roller bearing with the lubrication , clearance,temperature etc for special applications,we can do our best to meet the speical demand and save cost and time for our valuable customers.

what is a ball bearings

XRB found many many bearing customer and end-user are not very clear of the concept of bearing,as the requested from my customers,XRB decide to introduce what is the bearing,and share some knowledge of the bearings with my customers from all over the world,so he or she can easy to find 

and recognize how about the bearings,how to know the value of the bearing,so they can choose the most valuable ball & roller bearings for his work.

According to its character,we divide plain bearing and rolling bearing,rolling bearing is the most application and most production on the market,and depending on its different element of the rolling bearing,we divided ball bearing and roller bearing,each of the ball & roller bearing have their own special design,today we talk about the ball bearing,after then,you will know what is a ball bearing:

Ball bearing
 

*deep groove ball bearing

*self-aligning ball bearing

*angular contact ball bearing

*thrust ball bearing

*thin section bearing

*insert bearing

1.deep groove ball bearing have single row and double row deep groove ball bearing,it has different cage like pressed steel cage,nylon cage,brass cage,and also full-complement deep groove ball bearing for very high capacity,this design without cage,according to the material :

*carbon steel deep groove ball bearing,
*chrome steel deep groove ball bearing,
*stainless deep groove ball bearing and
*ceramic deep groove ball bearing,

about the sealed,it have open,rubber sealed and sheild sealed design,this ball bearing have metric

and inch dimension design on the market.

2.self-aligning ball bearing have two row steel ball,and pressed steel cage or Polyresin cage and brass cage,it have chrome steel self-aligning ball bearing,stainless steel self-aligning ball bearing and ceramic ball bearing.

3.angular contact ball bearing have single row and double-row design,and also four point contact ball bearing,it has stamped metal cages,machined metal cages and polymer cages design,rubber sealed and metal sheild are all avaiable,material:

 

chrome steel angular contact ball bearing

stainless steel angular contact ball bearing

ceramic angular contact ball bearing

4.thrust ball bearing is different with the other ball bearing, it mainly carry the shaft capacity,it has one direction and double direction thrust ball bearing,the cage it has steel and brass design,material :chrome steel thrust ball bearing,stainless steel thrust ball bearing and ceramic thrust ball bearing.

5.thin section bearing is the new type of the bearing,it have very special and very complex design,its unique design decide its very very high precision,and also it is very hard to process,becuase of his large dimesion of inner and outer ring,but very thin width,Open,rubber sealed and metal shield are 

avaiable of thin section bearing.

6.insert bearing also called pillow block bearing,it have the similar design with deep groove ball bearing but the outer ring,it has sphere design on the outer ring,metal shield and rubber sealed are avaiable for this bearing material : 

carbon steel pillow block bearing,
chrome steel pillow block 

bearing,stainless pillow block bearing,
ceramic pillow block bearing.

XRB focus on produce spherical roller bearing,tapered roller bearing,cylindrical roller bearing and thrust roller bearing ,www.xrbearing.com