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Unit of Measure

Technical Specifications

Type

Drawn Cup Needle Roller Bearing

Bore Type

Round

Material

Steel

Cage Material

Steel

Limiting Speed - Oil

4800 rpm

Limiting Speed - Grease

3200 rpm

Bearing Type

Needle Roller Bearing

Configuration

One

Enclosure

Closed End

Radial Internal Clearance

CN

Precision

ISO Class 0

Oil Hole

w/o Oil Hole

Static Load Rating

14200 lbf63000 N63.00 kN

Dynamic Load Rating

7100 lbf31500 N31.5 kN

Weight

0.192 lb0.087 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Drawn Cup Needle Roller Bearing - BK Type - Dimensions

Fw

1.9685 in50 mm

D

2.2835 in58.000 mm

C

0.7874 in20.000 mm

C3

0.1063 in2.700 mm