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

Precision

ISO Class 4

Configuration

Two

Preload

Medium

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

3.5433 in90 mm

D

6.2992 in160 mm

B

1.1811 in30 mm

2B

2.3622 in60.000 mm

r2 max

0.0787 in2.000 mm

r3 max

0.0394 in1.000 mm

Contact Angle

25 º

d2

4.3701 in111.000 mm

D1

5.4724 in139.000 mm

D4

5.8661 in149.000 mm

D5

4.6142 in117.200 mm

E

0.1299 in3.300 mm