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Unit of Measure

Technical Specifications

Type

Complex Bearing

Bore Type

Round

Configuration

One

Clearance

CN

Material

High Carbon Chrome Steel

Cage Material

Nylon

Limiting Speed - Oil

9200 RPM

Limiting Speed - Grease

6400 RPM

Precision

ISO Class 0

Enclosure

Open

Weight

0.048 kg0.106 lb

Axial Static Load Rating

3450 lbf15400 N

Axial Dynamic Load Rating

2320 lbf10300 N

Radial Static Load Rating

1730 lbf7700 N

Radial Dynamic Load Rating

1350 lbf6000 N

Operating Temperature Range

-40 to 120 ºC-40 to 250 ºF

Dimensional Specifications


Needle Roller Bearing with Thrust Ball Bearing - Open Type w/ Inner Ring - Dimensions

d

0.3543 in9.000 mm

dw

0.4724 in12.000 mm

dw Tolerance

0.050/0.032 mm

D

0.8268 in21.000 mm

D1

1.0236 in26.000 mm

B

0.6299 in16.000 mm

F

0.4724 in12.000 mm

C (0/-0.250)

0.9055 in23.000 mm

C1 (0/-0.20)

0.3543 in9.000 mm

C2

0.2559 in6.500 mm

r

0.0118 in0.300 mm

r1

0.0118 in0.300 mm

da min

0.7874 in20.000 mm

db min

0.4331 in11.000 mm

ras max

0.0118 in0.300 mm

r1as max

0.0118 in0.300 mm