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Unit of Measure

Technical Specifications

Type

N/A Miniature / Extra Small Ball Bearing

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Stainless (Snap Type)

Cage Material

N/A Steel

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 37000 rpm

Limiting Speed - Grease

N/A 31000 rpm

Precision

N/A ISO Class 0

Configuration

N/A One

Factor

N/A 12.7

Radial Internal Clearance

N/A CN

Static Load Rating

N/A 315 lbf1400 N1.40 kN

Dynamic Load Rating

N/A 740 lbf3300 N3.300 kN

Enclosure

N/A Single Shielded

Weight

N/A 0.022 lb0.010 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing - Single Shielded - Dimensions

d

N/A 0.3750 in9.525 mm

D

N/A 0.8750 in22.225 mm

B

N/A 0.2812 in7.142 mm

r

N/A 0.0160 in0.406 mm

da min

N/A 0.4528 in11.500 mm

da max

N/A 0.4685 in11.900 mm

Da max

N/A 0.7953 in20.200 mm

ras max

N/A 0.0157 in0.400 mm