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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 Phenolic Resin

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 7300 rpm

Limiting Speed - Grease

N/A 4900 rpm

Precision

N/A ISO Class 4

Configuration

N/A One

Preload

N/A Normal

Factor

N/A 14.5

Static Load Rating

N/A 32000 lbf143000 N143.00 kN

Dynamic Load Rating

N/A 36500 lbf162000 N162.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

N/A 4.1339 in105.000 mm

D

N/A 7.48030 in190.000 mm

B

N/A 1.41730 in36.000 mm

r

N/A 0.0827 in2.1 mm

r1

N/A 0.0433 in1.100 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 1.4961 in38.000 mm

da min

N/A 4.6063 in117.000 mm

Da max

N/A 7.0079 in178.000 mm

Db max

N/A 7.2047 in183.000 mm

ras max

N/A 0.0787 in2.000 mm

r1as max

N/A 0.0394 in1.000 mm

Double Row Width

N/A 2.8346 in72.000 mm

Triple Row Width

N/A 4.2520 in108.000 mm

Quadruple Row Width

N/A 5.6693 in144.000 mm