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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

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 11000 rpm

Limiting Speed - Grease

N/A 8100 rpm

Configuration

N/A One

Factor

N/A 13.4

Static Load Rating

N/A 18100 lbf80500 N80.50 kN

Dynamic Load Rating

N/A 25200 lbf112000 N112.00 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 2.5591 in65.000 mm

D

N/A 5.51180 in140.000 mm

B

N/A 1.2992 in33 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 1.2205 in31.000 mm

da min

N/A 3.0315 in77.000 mm

Da max

N/A 5.0394 in128.000 mm

Db max

N/A 5.2362 in133.000 mm

ras max

N/A 0.0787 in2.000 mm

r1as max

N/A 0.0394 in1.000 mm

Double Row Width

N/A 2.5984 in66.000 mm

Triple Row Width

N/A 3.8976 in99.000 mm

Quadruple Row Width

N/A 5.1969 in132.000 mm