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

Ceramic

Precision

ISO Class 4

Configuration

Two

Preload

Medium

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Hybrid Angular Contact Ball Bearing, High Precision - Universal Flush Ground - Dimensions

d

4.1339 in105.000 mm

D

6.2992 in160 mm

B

1.0236 in26 mm

2B

2.0472 in52.000 mm

r2 max

0.0787 in2.000 mm

r3 max

0.0394 in1.000 mm

Contact Angle

15 º

d2

4.7441 in120.500 mm

D1

5.6890 in144.500 mm

D4

5.9055 in150.000 mm

D5

5.0000 in127.000 mm

E

0.1575 in4.000 mm