China 21315 Spherical Roller Bearing for Mining and Construction Equipment

21315 CC/W33 Spherical Roller Bearing 75×130×37mm For Construction Equipment

Detailed Product Description

Detailed Product Description

Many bearing user don't understand clearly about spherical roller bearing installation, now let me talk about this, spherical roller bearing is consist of inner ring, outer ring, spherical rollers and cage, there are two raceway in the inner ring and one spherical raceway in the outer ring, the center of curvature of the raceway in outer ring is coincident with the centre of the bearing, so spherical roller bearing have the self-aligning function like the self-aligning ball bearing, when deflection occured between shaft and housing, it can adjust the capacity and shaft load in double directions, Large radial load capacity are used in high capacity and shocked load, the tapered bore inner ring of the bearings can be installed directly, or using an adapter sleeve to install on the cylindrical shaft, the cage can be Pressed steel, brass materials.
 

 
Application of Spherical Roller Bearing
• Elevators, escalators
• Electric motors
• Mining and construction equipment
• Fluid machinery
• Marine industry machinery
• Food processing machinery
• Steel manufacturing equipment
• Conveyors
• Cranes
 
XRB is the China bearing manufacturer, exporter, supplier, it can supply Brand 21315 CC/W33 bearing, Our large quantity CoatMaster spherical roller bearings Stock can meet your need with good quality and fast delivery, Also you can find NSK 21315 Bearing, the other type and brand Spherical roller bearing. just like KOYO, NTN, NKE, ZWZ.

The Spherical Roller Bearing list we can supply as follows:

-- Spherical Roller Bearing, Double-Row
    CC/W33, CA/W33, CAE4, MB/W33, EAE4, E, E1, CCJA/W33, EMA, EJA, EJ series cage, brass cage, pressted steel cage and nylon cage are also available.

-- Spherical Roller Bearing, Single Row
    Nylon and brass cage are all available

-- Sealed spherical roller bearing, Double row




Our warehouse have many kinds of ball & roller bearings 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.