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Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Stratified

Cage Material

Phenolic

Ball Material

Steel

Limiting Speed - Oil

16000 RPM

Limiting Speed - Grease

10500 RPM

Precision

ISO Class 4

Configuration

One

Preload

Light

Static Load Rating

13275 lbf59000 N59.00 kN

Dynamic Load Rating

13725 lbf61000 N61.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearing, High Precision - Dimensions

d

3.3465 in85.000 mm

D

5.1181 in130.000 mm

B

0.8661 in22.000 mm

r2 max

0.0433 in1.100 mm

r3 max

0.0236 in0.600 mm

Contact Angle

15 º

a (Load Center)

0.9843 in25.000 mm

d2

3.8583 in98.000 mm

D1

4.6063 in117.000 mm

D4

4.8228 in122.500 mm

D5

0.1378 in4.0472 mm

E

3.500 in102.800 mm

Double Row Width

1.7323 in44.000 mm

Triple Row Width

2.5984 in66.000 mm

Quadruple Row Width

3.4646 in88.000 mm