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Unit of Measure

Technical Specifications

Type

N/A Angular Contact Ball Bearing

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Stratified

Cage Material

N/A Phenolic

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 27000 rpm

Limiting Speed - Grease

N/A 17000 rpm

Configuration

N/A One

Static Load Rating

N/A 4658 lbf20700 N20.70 kN

Dynamic Load Rating

N/A 6975 lbf31000 N31.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearing, High Precision - Dimensions

d

N/A 1.378 in35 mm

D

N/A 2.8346 in72.000 mm

B

N/A 0.6693 in17 mm

r2 max

N/A 0.0433 in1.100 mm

r3 max

N/A 0.0118 in0.300 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 0.8268 in21.000 mm

d2

N/A 1.8661 in47.400 mm

D1

N/A 2.4016 in61.000 mm

D4

N/A 2.5394 in64.500 mm

D5

N/A 0.1378 in2.0039 mm

E

N/A 3.500 in50.900 mm

Double Row Width

N/A 1.3386 in34.000 mm

Triple Row Width

N/A 2.0079 in51.000 mm

Quadruple Row Width

N/A 2.6772 in68.000 mm