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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

Limiting Speed - Grease

32000 RPM

Precision

Class 0

Configuration

One

Factor

12.5

Radial Internal Clearance

CN

Static Load Rating

315 lbf1400 N1.40 kN

Dynamic Load Rating

800 lbf3550 N3.55 kN

Enclosure

Double Shielded

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row Radial Ball Bearing w/ Flanged Outer Ring - Double Shielded - Dimensions

d

0.3150 in8.000 mm

D

0.8661 in22.000 mm

B

0.2756 in7.000 mm

D3

0.9843 in25.000 mm

C1

0.0591 in1.500 mm

r

0.0118 in0.300 mm

da min

0.3937 in10 mm

da max

0.4803 in12.2 mm

Da max

0.7874 in20.000 mm

ras max

0.0118 in0.300 mm