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

Light

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

1.378 in35 mm

D

2.4409 in62.000 mm

B

0.5512 in14 mm

2B

1.1024 in28 mm

r2 max

0.0394 in1.000 mm

r3 max

0.0236 in0.600 mm

Contact Angle

15 º

d2

1.7008 in43.200 mm

D1

2.0906 in53.100 mm

D4

2.2165 in56.300 mm

D5

1.8110 in46.000 mm

E

0.1122 in2.850 mm