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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 Fiber Glass Reinforced

Cage Material

N/A Nylon

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 14700 rpm

Limiting Speed - Grease

N/A 11400 rpm

Precision

N/A ISO Class 4

Configuration

N/A One

Preload

N/A Light

Factor

N/A 14.5

Static Load Rating

N/A 9000 lbf40000 N40 kN

Dynamic Load Rating

N/A 11900 lbf53000 N53.00 kN

Enclosure

N/A Open

Weight

N/A 1.312 lb0.595 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 2.1654 in55.000 mm

D

N/A 3.93700 in100.000 mm

B

N/A 0.8268 in21.000 mm

r

N/A 0.05910 in1.500 mm

r1

N/A 0.0394 in1.000 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 0.8228 in20.900 mm

da min

N/A 2.5000 in63.500 mm

Da max

N/A 3.6024 in91.500 mm

Db max

N/A 3.7205 in94.500 mm

ras max

N/A 0.0591 in1.5 mm

r1as max

N/A 0.0394 in1.000 mm

Double Row Width

N/A 1.6535 in42.000 mm

Triple Row Width

N/A 2.4803 in63.000 mm

Quadruple Row Width

N/A 3.3071 in84.000 mm