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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 3100 RPM

Limiting Speed - Grease

N/A 2300 RPM

Precision

N/A ISO Class 0

Configuration

N/A One

Static Load Rating

N/A 60500 lbf268000 N268.00 kN

Dynamic Load Rating

N/A 56000 lbf250000 N250.00 kN

Enclosure

N/A Open

Weight

N/A 38.956 lb17.670 kg

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 5.1181 in130.000 mm

D

N/A 11.0236 in280.000 mm

B

N/A 2.2835 in58.000 mm

r

N/A 0.1575 in4.000 mm

r1

N/A 0.0591 in1.500 mm

Contact Angle

N/A 40 º

a (Load Center)

N/A 4.5276 in115.000 mm

da min

N/A 5.8268 in148.000 mm

Da max

N/A 10.3150 in262.000 mm

Db max

N/A 10.6890 in271.500 mm

ras max

N/A 0.1181 in3 mm

r1as max

N/A 0.0591 in1.500 mm

Double Row Width

N/A 4.5669 in116.000 mm

Triple Row Width

N/A 6.8504 in174.000 mm

Quadruple Row Width

N/A 9.1339 in232.000 mm