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Unit of Measure

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Technical Specifications

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 Ceramic

Limiting Speed - Oil

 N/A 27300 RPM

Limiting Speed - Grease

 N/A 13500 RPM

Configuration

 N/A One

Enclosure

 N/A Open

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


High Speed, Single Hybrid Angular Contact Ball Bearing, High Precision - Dimensions

d

 N/A 2.9528 in75.000 mm

D

 N/A 4.5276 in115.000 mm

B

 N/A 0.7874 in20.000 mm

r2 max

 N/A 0.0433 in1.100 mm

r3 max

 N/A 0.0236 in0.600 mm

Contact Angle

 N/A 25 º

a (Load Center)

 N/A 0.9055 in23.000 mm

d2

 N/A 3.4055 in86.500 mm

d3

 N/A 3.4646 in88.000 mm

D1

 N/A 4.0551 in103.000 mm

D4

 N/A 4.2323 in107.500 mm

D5

 N/A 0.0815 in3.5984 mm

E

 N/A 2.070 in91.400 mm

Double Row Width

 N/A 1.5748 in40.000 mm

Triple Row Width

 N/A 2.3622 in60.000 mm

Quadruple Row Width

 N/A 3.1496 in80.000 mm