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Unit of Measure

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 28340 RPM

Limiting Speed - Grease

N/A 15000 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 2.7559 in70.000 mm

D

N/A 4.3307 in110.000 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 1.2205 in31.000 mm

d2

N/A 3.2087 in81.500 mm

d3

N/A 3.2677 in83.000 mm

D1

N/A 3.8583 in98.000 mm

D4

N/A 4.0354 in102.500 mm

D5

N/A 0.0815 in3.4016 mm

E

N/A 2.070 in86.400 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