Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

High Strength, 2 piece, Machined

Cage Material

Brass

Ball Material

Steel

Limiting Speed - Oil

2300 rpm

Limiting Speed - Grease

1800 rpm

Configuration

One

Static Load Rating

132000 lbf585000 N585.00 kN

Dynamic Load Rating

96500 lbf430000 N430.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

7.4803 in190.000 mm

D

15.748 in400 mm

B

3.0709 in78 mm

r

0.1969 in5 mm

r1

0.0787 in2.000 mm

Contact Angle

30 º

a (Load Center)

4.8819 in124.000 mm

da min

8.3465 in212.000 mm

Da max

14.8819 in378.000 mm

Db max

15.3543 in390.000 mm

ras max

0.1575 in4.000 mm

r1as max

0.0787 in2.000 mm

Double Row Width

6.1417 in156.000 mm

Triple Row Width

9.2126 in234.000 mm

Quadruple Row Width

12.2835 in312.000 mm