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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 Machined

Cage Material

N/A Brass

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 8300 RPM

Limiting Speed - Grease

N/A 6300 RPM

Precision

N/A ISO Class 4

Configuration

N/A Two

Preload

N/A Normal

Static Load Rating

N/A 14200 lbf63000 N63.00 kN

Dynamic Load Rating

N/A 15100 lbf67000 N67.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Angular Contact Ball Bearing - Universal Flush Ground

d

N/A 1.9685 in50.000 mm

D

N/A 3.5433 in90.000 mm

B

N/A 0.7874 in20.000 mm

2B

N/A 1.5748 in40.000 mm

d1

N/A 3.2677 in83.000 mm

D1

N/A 0.0394 in1.000 mm

r

N/A 0.0433 in1.100 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 30 º

da min

N/A 2.2441 in57.000 mm

db min

N/A 2.1457 in54.500 mm

Da max

N/A 3.2677 in83.000 mm

Db max

N/A 3.3661 in85.500 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm