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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 Pressed

Cage Material

N/A Steel

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 63000 rpm

Limiting Speed - Grease

N/A 54000 rpm

Precision

N/A ISO Class 0

Configuration

N/A One

Factor

N/A 6.8

Radial Internal Clearance

N/A CN

Static Load Rating

N/A 40 lbf180 N0.18 kN

Dynamic Load Rating

N/A 130 lbf620 N0.62 kN

Enclosure

N/A Single Shielded

Weight

N/A 0.002 lb0.001 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 0.1181 in3.000 mm

D

N/A 0.3150 in8.000 mm

B

N/A 0.1575 in4 mm

r

N/A 0.0059 in0.150 mm

da min

N/A 0.1654 in4.200 mm

da max

N/A 0.1732 in4.400 mm

Da max

N/A 0.2677 in6.800 mm

ras max

N/A 0.0059 in0.150 mm