SUNBEARING

SUNBEARING 32204 Tapered Roller Bearing Silver 20*47*19.25mm Chrome Steel GCR15

Group Tapered Roller Bearing
PriceUS $2.5 / piece
Min. Order 1 piece
Terms of Payment L/C, T/T, Paypal, Alibaba Trade Assurance
Update Time 2020-05-22

Product Description


Tapered Roller Bearing 32204

Specification

Design Units  

Metric

Structure

Roller Bearing

Weights  

0.16kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Ball Type  

Carbon chromium steel

Seals Type

Metal Seals

Certificate

ISO9001:2008

Advantage

Dust-proof,waterproof and high sealingHigh temperature resistance

Number of Row

Single

Dimensions

d-Bore Diameter  

20mm

D-Outer Diameter  

47mm

Precision Rating

P5 P6 P4 P2 P0

Clearance

 

C2 C3 C4 C5 C0

H-Total Width 

19.25mm

Basic Load Ratings

Cr Dynamic Load Rating   

27500N

C0r Static Load Rating 

31000N

 

 

Taper roller bearings are generally used to support combined load mainly consisting of radial load. Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and preload mounting can be made.

3200 Taper roller bearings are uniquely designed to manage both thrust and radial loads on rotating shafts and in housings.

Taper roller bearings are designed to carry both thrust and radial loads and consist of four components: the cone, or inner ring; the cup, or outer ring; the tapered rollers, or rolling elements; and the cage, or roller retainer.

Taper roller bearings mainly carry radial, axial combined load with radial load in the main. The capacity of axial load carrying depends on the contact angle of outer ring's raceway. The bigger the contact angle is,the greater the capacity will be.

Taper roller bearings' angle between the outer raceway generatrix and line, the bearing can bearing heavy load and other Tapered Roller Bearings, it mainly bears joint load based on one way axial load,but not only radial load.

Taper roller bearings have tapered inner and outer ring raceways,The tapered roller is in the middle of the two raceways. This kind of bearings is usually separable, namely the retainer, inner ring and outer ring can be installed apart. They can withstand immense radial direction load and certain axial load. They are designed in different sizes and styles to meet all kinds of functions.