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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 68000 rpm

Limiting Speed - Grease

N/A 44000 rpm

Precision

N/A ISO Class 4

Configuration

N/A One

Preload

N/A Light

Static Load Rating

N/A 675 lbf3000 N3.00 kN

Dynamic Load Rating

N/A 1148 lbf5100 N5.10 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 0.6693 in17 mm

D

N/A 1.1811 in30 mm

B

N/A 0.2756 in7 mm

r2 max

N/A 0.0118 in0.300 mm

r3 max

N/A 0.0059 in0.150 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 0.3543 in9.000 mm

d2

N/A 0.8268 in21.000 mm

D1

N/A 1.0472 in26.600 mm

D4

N/A 1.0906 in27.700 mm

D5

N/A 0.0571 in0.9055 mm

E

N/A 1.450 in23.000 mm

Double Row Width

N/A 0.5512 in14.000 mm

Triple Row Width

N/A 0.8268 in21.000 mm

Quadruple Row Width

N/A 1.1024 in28.000 mm