China plummer bearing blocks SN515

 China plummer bearing blocks SN515 is one kind of bearing housings design. from the name of this housing we can see also have other design--Non-split plummer block housings. actually the housing also have more the other kinds of housings, we will show you details in coming words, Split plummer block unit usually working with sealed spherical roller bearings, double row spherical roller bearings, Carb Toroidal Roller Bearings and so on. the material are adopt high quality Grey Cast Iron, and also painting different colour on the surface of the Split plummer block unit.

EASIER Bearing housing have the same design and standard with NSK origin bearing housing, It can replace NSK completely, as well as Spherical roller bearing, self aligning ball bearing, adapter sleeve are also replace NSK 100%, EASIER's products service life can meet 70% of NSK brand.

NSK Plummer Blocks are available with a variety of end covers and offer special seal options for special environments. Split plummer blocks offer easy mounting and dismounting of pre-assembled shafts.

Used with self-aligning ball bearings or high-capacity spherical roller bearings, plummer blocks are manufactured from high-strength cast iron as standard but are also available in spheroidal graphite, cast iron or cast steel. Blocks are made to be re-lubricated with either oil or grease.

Product Features and Benefits:

• Split plummer block design allows for easy mounting and dismounting of pre-assembled shafts
• Sealing options: Include V-ring seals, labyrinth seals or heavy-duty taconite seals
• Case end covers available
• Multi relubrication points are provided to ensure re-lubrication
• Housing are supplied with spacer rings in order to provide axial location. Those can be ommitted for "free end" axial front.

NSK range of Plummer Blocks include: spherical roller bearings, locknuts, adapter sleeves and locking washers.

 

The main benefit of split plummer block housings is their easy installation; pre-assembled shafts can be mounted in them. When the housing bases are attached to the base plate it is then only necessary to place the housing caps in position and to tighten the attachment bolts to complete the installation.
 

When ordering a complete unit, you will receive the following components (e.g. SAFD22520-307):

1 - SAFD520

1 - 22220EAKE4 Spherical roller bearing

1 - HA320 Adapter sleeve

2 - LER-102 Seals

1 - FR180X10 Fixing ring

Plummer Bearing Blocks SN515 with Spherical roller bearing 22215 CAK/W33 

Split Plummer Bearing Blocks are made of Cast iron,Cast steel, Stainless steel, Plastic materials. these kinds of housing can be chosen according to their specific applications.
 
1.SNL split plummer block housings
2.Large size SNL split plummer block housings
3.SDG series split plummer block housings
4.SONL series split plummer block housings
5.SDAF series split plummer block housings
6.SBD series split plummer block housings
7.TVN series split plummer block housings
8.TN series split plummer block housings
9.FNL series Flanged plummer block housings

Prefixes for bolt holes

_

Two oblong cast holes for attachment bolts

F--Four oblong cast holes for attachment bolts
S --No holes for attachment bolts (drilled holes can be supplied)

Series

SNL --Standard plummer block housing

Material
_

Grey cast iron

D --Spheroidal graphite cast iron

Size identification

2(00) Housing for bearings on a cylindrical seat, diameter series 2

3(00) Housing for bearings on a cylindrical seat, diameter series 3

5(00) Housing for bearings on an adapter sleeve, diameter series 2

6(00) Housing for bearings on an adapter sleeve, diameter series 3

..(00) Size code of the bearing, (00) ¥ 5 = bearing bore diameter [mm]

Suffixes1)

V  Grease escape hole in the housing base

TURU  Housing prepared for oil lubrication, including seals

T  Drilled and tapped hole 1/4-28 UNF at one side of the housing cap to lubricate a seal.

Grease fitting AH 1/4-28 SAE-LT supplied with the housing

TD  Drilled and tapped hole 1/4-28 UNF at both sides of the housing cap to lubricate the seals.

Two grease fittings AH 1/4-28 SAE-LT supplied with the housing

SN  Drilled and tapped M8 hole for sensor in position 3 († fig. 16, page 83)

/MS1 Two drilled holes for attachment bolts

/MS2 Four drilled holes for attachment bolts

Application of Plummer block bearings With cast iron, cast steel housing



XRB not only produce and supply Plummer Bearing Blocks, But also the other ball & roller bearing as follows:

1. Deep Groove Ball Bearing
2. Self-aliging Ball Bearing
3. Cylindrical Roller Bearing
4. Spherical Roller Bearing,Sinle row,and sealed spherical roller bearing
5. Needle Roller Bearing
6. Angular contact ball Bearing
7. Tapered roller bearing
8. Thrust Ball Bearing
9. Thurst Roller Bearing
10.Bearing Unit
11.Thin Section Bearing
12.Plummer Block housing
13.Insulated bearing
14.Track Roller Bearing
15.Linear motion bearing
16.Slewing Bearing
17.Spherical Plain Bearing



And also the special used bearings:

1. Excavator Bearing 
2. Wheel Hub Bearing
3. Bearing for printing machinery
4. Bearing for Textile machinery
5. Rolling Mill Bearing
6. Concrete Mixer Truck Bearing
7. Agricultural Bearing
8. Shearer Bearing for Coal Mining Bearing  
9. V & U groove bearing
10.Motorcycle Bearing


Some special bearings which are not in our stock, its pleasure to ordered after confirmed the quantity and brand needed, we would like to strive our best to meet customers' demand. 

Bearing Devliery. XRB's production capacity and large storehouse can sure that our quality bearing can deliver to our customers within shortest time, we have large stocks for our own bearings, the usually bearings we can finish within 3days,and the large quantity and more different size our usual delivery date will be within 7-25 days upon specific situation.
 
Bearing Service. XRB's perfect service can earn customers' trust and make sure the customers have no risk to do business with us. Before place an order, we make sure the customer know the details about the quality, the price, the delivery, and also we will be work strictly according to our agreement, after the customers received our quality bearings, we accepted return back the bearing goods if the customers was not pleased the bearing quality. 

So try to contact with us if you have demand about bearings. And Start our first step to know each other.

https://www.electricallyinsulatedbearings.com/Cast-Iron-Plummer-Block-Housing-pd40619484.html