Bearing Finder
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Unit of Measure

Technical Specifications

Type

N/A Angular Contact Ball Bearing

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Fiber Glass Reinforced

Cage Material

N/A Nylon

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 12000 RPM

Limiting Speed - Grease

N/A 7520 RPM

Precision

N/A ISO Class 4

Configuration

N/A Two

Preload

N/A Normal

Enclosure

N/A Open

Weight

N/A 5.490 lb2.490 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 3.9370 in100.000 mm

D

N/A 5.9055 in150.000 mm

B

N/A 0.9449 in24.000 mm

2B

N/A 1.8898 in48.000 mm

d1

N/A 4.6024 in116.900 mm

d2

N/A 4.4488 in113.000 mm

D1

N/A 5.2441 in133.200 mm

D2

N/A 5.5551 in141.100 mm

r

N/A 0.0591 in1.500 mm

r1

N/A 0.0394 in1.000 mm

Contact Angle

N/A 15 º

da min

N/A 4.2717 in108.500 mm

Da max

N/A 5.5709 in141.500 mm

Db max

N/A 5.6890 in144.500 mm

ras max

N/A 0.0591 in1.500 mm

r1as max

N/A 0.0394 in1.000 mm