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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

Stainless (Snap Type)

Cage Material

Steel

Limiting Speed - Oil

43000 RPM

Limiting Speed - Grease

36000 RPM

Precision

Class 0

Configuration

One

Factor

13.6

Radial Internal Clearance

CN

Static Load Rating

138 lbf615 N

Dynamic Load Rating

335 lbf1480 N

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing - Open Type w/ Flange - Dimensions

d

0.2500 in6.350 mm

D

0.6250 in15.875 mm

B

0.1960 in4.978 mm

D3

0.6902 in17.530 mm

C1

0.0421 in1.070 mm

r

0.0118 in0.300 mm

da min

0.3150 in8.000 mm

da max

0.3386 in8.600 mm

Da max

0.5591 in14.200 mm

ras max

0.0118 in0.300 mm