SUNBEARING

SUNBEARING NF214 Cylindrical Roller Bearing Silver 70*125*24mm Chrome Steel GCR15

Group Cylindrical Roller Bearing
PriceUS $5.74 / piece
Min. Order 1 piece
Terms of Payment L/C, T/T, Paypal, Alibaba Trade Assurance
Update Time 2020-05-15
Item specifics
ColorSilver and Yellow

Product Description


Cylindrical Roller Bearing NF214

Specification

Design Units  

Metric

Structure

Roller Bearing

Weights  

1.3kgs

Cage Material 

Steel cage

Material

Chrome Steel GCR15

Ball Type  

Carbon chromium steel

Seals Type

Open

Certificate

ISO9001:2008

Feature

It is separable, easy to mount and dismount, feature more outstanding.

Number of Row

Single

Dimensions

d-Bore Diameter  

70mm

D-Outer Diameter  

125mm

Precision Rating

P5 P6 P4 P2 P0

Clearance

 

C2 C3 C4 C5 C0

H-Total Width 

24mm

Basic Load Ratings

Cr Dynamic Load Rating   

83500N

C0r Static Load Rating 

95000N

 

Cylindrical roller bearings are separable, easy to mount and dismount, feature more outstanding especially when they are used on bearings requiring interference fit between inner and outer rings with the shaft and housing. Cylindrical roller bearing is contacted with the revision line between the rollers and the raceway, which is of elimination of edge stress. Comparing with the ball bearings with same boundary dimensions, cylindrical roller bearings have larger radial carrying capacity. In structure, this type of bearing is more suitable for high speed rotation

Bearing Cage material:

When the outer diameter is less than (inclusive) 400mm, solid brass cage or steel press cage are adopted for single row cylindrical roller bearing. When the outer diameter is more than 400mm, brass cage and pin-type cage are adopted for four row cylindrical roller bearing.