Print Back
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

Seal Type

Non-Contact

Seal Material

Nitrile Rubber

Precision

ISO Class 4

Configuration

One

Static Load Rating

699 lbf3100 N3.10 kN

Dynamic Load Rating

1755 lbf7800 N7.80 kN

Enclosure

Double Sealed

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Sealed Angular Contact Ball Bearing - Contact Angle 25°, Standard Precision - Dimensions

d

1.1811 in30.000 mm

D

2.1654 in55.000 mm

B

0.5118 in13.000 mm

r2 max

0.0394 in1.000 mm

r3 max

0.0118 in0.300 mm

Contact Angle

25 º

a (Load Center)

0.6299 in16.000 mm

d2

1.4488 in36.800 mm

d3

1.5000 in38.100 mm

D1

1.8031 in45.800 mm

D4

1.8583 in47.200 mm

Double Row Width

1.0236 in26.000 mm

Triple Row Width

1.5354 in39.000 mm

Quadruple Row Width

2.0472 in52.000 mm