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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 16500 RPM

Limiting Speed - Grease

N/A 10000 RPM

Precision

N/A ISO Class 4

Configuration

N/A One

Preload

N/A Medium

Static Load Rating

N/A 11700 lbf52000 N52.00 kN

Dynamic Load Rating

N/A 14400 lbf64000 N64.00 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 2.5591 in65.000 mm

D

N/A 4.7244 in120.000 mm

B

N/A 0.9055 in23.000 mm

r2 max

N/A 0.0591 in1.500 mm

r3 max

N/A 0.0236 in0.600 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 1.2992 in33.000 mm

d2

N/A 3.1890 in81.000 mm

D1

N/A 4.0945 in104.000 mm

D4

N/A 4.2913 in109.000 mm

D5

N/A 0.0906 in3.4252 mm

E

N/A 2.300 in87.000 mm

Double Row Width

N/A 1.8110 in46.000 mm

Triple Row Width

N/A 2.7165 in69.000 mm

Quadruple Row Width

N/A 3.6220 in92.000 mm