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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 27300 RPM

Limiting Speed - Grease

N/A 20500 RPM

Configuration

N/A One

Factor

N/A 16.4

Static Load Rating

N/A 1180 lbf5250 N5.25 kN

Dynamic Load Rating

N/A 1300 lbf5800 N5.80 kN

Enclosure

N/A Open

Weight

N/A 0.062 lb0.028 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 1.3780 in35.000 mm

D

N/A 1.8504 in47.000 mm

B

N/A 0.2756 in7.000 mm

r

N/A 0.0118 in0.300 mm

r1

N/A 0.0059 in0.150 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 0.3543 in9.000 mm

da min

N/A 1.4764 in37.500 mm

Da max

N/A 1.7520 in44.500 mm

Db max

N/A 1.8031 in45.800 mm

ras max

N/A 0.0118 in0.300 mm

r1as max

N/A 0.0059 in0.150 mm

d1

N/A 1.5197 in38.600 mm

D2

N/A 1.7559 in44.600 mm

Double Row Width

N/A 0.5512 in14.000 mm

Triple Row Width

N/A 0.8268 in21.000 mm

Quadruple Row Width

N/A 1.1024 in28.000 mm