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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 Pressed

Cage Material

N/A Steel

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 30000 RPM

Limiting Speed - Grease

N/A 23000 RPM

Precision

N/A ISO Class 0

Configuration

N/A One

Static Load Rating

N/A 1180 lbf5250 N5.25 kN

Dynamic Load Rating

N/A 2520 lbf11200 N11.20 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 0.4724 in12.000 mm

D

N/A 1.4567 in37.000 mm

B

N/A 0.4724 in12.000 mm

r

N/A 0.0394 in1.000 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 30 º

a (Load Center)

N/A 0.5118 in13.000 mm

da min

N/A 0.6890 in17.500 mm

db min

N/A 0.6496 in16.500 mm

Da max

N/A 1.2402 in31.500 mm

Db max

N/A 1.2795 in32.500 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm

Double Row Width

N/A 0.9449 in24.000 mm

Triple Row Width

N/A 1.4173 in36.000 mm

Quadruple Row Width

N/A 1.8898 in48.000 mm