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Unit of Measure

Technical Specifications

Type

N/A Drawn Cup Needle Roller Bearing

Bore Type

N/A Round

Material

N/A Steel

Cage Material

N/A Nylon

Limiting Speed - Oil

N/A 45000 rpm

Limiting Speed - Grease

N/A 30000 rpm

Bearing Type

N/A Needle Roller Bearing

Configuration

N/A One

Enclosure

N/A Closed End

Radial Internal Clearance

N/A CN

Precision

N/A ISO Class 0

Oil Hole

N/A w/o Oil Hole

Static Load Rating

N/A 286 lbf1270 N1.27 kN

Dynamic Load Rating

N/A 400 lbf1770 N1.77 kN

Weight

N/A 0.004 lb0.002 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Drawn Cup Needle Roller Bearing - BK Type - Dimensions

Fw

N/A 0.1575 in4 mm

D

N/A 0.3150 in8.000 mm

C

N/A 0.315 in8 mm

C3

N/A 0.0630 in1.600 mm