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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 High Strength, 2 piece, Machined

Cage Material

N/A Brass

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 5500 RPM

Limiting Speed - Grease

N/A 4100 RPM

Configuration

N/A One

Static Load Rating

N/A 18300 lbf81500 N81.50 kN

Dynamic Load Rating

N/A 18000 lbf80000 N80.00 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 6.2992 in160.000 mm

B

N/A 1.0236 in26.000 mm

r

N/A 0.0787 in2.000 mm

r1

N/A 0.0394 in1.000 mm

Contact Angle

N/A 30 º

a (Load Center)

N/A 2.0276 in51.500 mm

da min

N/A 4.5276 in115.000 mm

Da max

N/A 5.9055 in150.000 mm

Db max

N/A 6.0827 in154.500 mm

ras max

N/A 0.0787 in2.000 mm

r1as max

N/A 0.0394 in1.000 mm

Double Row Width

N/A 2.0472 in52.000 mm

Triple Row Width

N/A 3.0709 in78.000 mm

Quadruple Row Width

N/A 4.4094 in112.000 mm