SUN BEARING

SUNBEARING Cylindrical Roller Bearing NU204 Silver 20*47*14mm Chrome Steel GCR15

Group Cylindrical Roller Bearing
PriceUS $5.44 / piece
Min. Order 1 piece
Terms of Payment L/C, T/T, Paypal, Alibaba Trade Assurance
Update Time 2019-09-24
Item specifics
ColorYellow and Silver

Product Description


Cylindrical Roller Bearing NU204

Specification

Design Units  

Metric

Structure

Roller Bearing

Weights  

0.112kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Roller Type  

Carbon chromium steel

Seals Type

Open

Certificate

ISO9001:2008

Feature

It has a larger carrying capacity of axial load in comparison.

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 

14mm

Basic Load Ratings

Cr Dynamic Load Rating   

15400N

C0r Static Load Rating 

12700N

 

The rollers in a single row cylindrical roller bearing are always guided between the integral 'open' flanges on one of the rings.

These 'open' flanges combined with the specially designed and surface finished roller ends, provide improved lubrication, reduced friction and consequently lower operating temperature.

The ring with the integral flanges together with the cylindrical roller and cage assembly can be separated from the other ring.

This results in easy mounting and dismounting, particularly where the load conditions are such that interference fits are required for both rings.