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Unit of Measure

Technical Specifications

Type

Miniature / Extra Small Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

36000 rpm

Limiting Speed - Grease

31000 rpm

Precision

ISO Class 0

Configuration

One

Factor

22.0

Radial Internal Clearance

CN

Static Load Rating

325 lbf1450 N1.45 kN

Dynamic Load Rating

840 lbf3750 N3.75 kN

Enclosure

Single Shielded

Weight

0.031 lb0.014 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing - Single Shielded - Dimensions

d

0.3543 in9.000 mm

D

0.9449 in24.000 mm

B

0.2756 in7 mm

r

0.0118 in0.300 mm

da min

0.4331 in11.000 mm

da max

0.5157 in13.100 mm

Da max

0.8661 in22.000 mm

ras max

0.0118 in0.3 mm