Bearing Finder
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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

2700 RPM

Limiting Speed - Grease

2000 RPM

Precision

ISO Class 0

Configuration

Two

Static Load Rating

103000 lbf460000 N460.00 kN

Dynamic Load Rating

82000 lbf365000 N365.00 kN

Enclosure

Open

Weight

63.934 lb29.000 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement - Dimensions

d

4.7244 in120.000 mm

D

10.2362 in260.000 mm

B

2.1654 in55.000 mm

2B

4.3307 in110.000 mm

r

0.1181 in3.000 mm

r1

0.0433 in1.100 mm

Contact Angle

40 º

da min

5.2756 in134.000 mm

Da max

9.6850 in246.000 mm

Db max

9.9606 in253.000 mm

ras max

0.0984 in2.500 mm

r1as max

0.0394 in1.000 mm