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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 51800 RPM

Limiting Speed - Grease

N/A 40000 RPM

Configuration

N/A One

Factor

N/A 12.9

Static Load Rating

N/A 775 lbf3450 N3.45 kN

Dynamic Load Rating

N/A 1600 lbf7100 N7.10 kN

Enclosure

N/A Open

Weight

N/A 0.079 lb0.036 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 0.4724 in12.000 mm

D

N/A 1.2598 in32.000 mm

B

N/A 0.3937 in10.000 mm

r

N/A 0.0236 in0.600 mm

r1

N/A 0.0118 in0.300 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 0.3150 in8.000 mm

da min

N/A 0.6496 in16.500 mm

db min

N/A 0.5709 in14.500 mm

Da max

N/A 1.0827 in27.500 mm

Db max

N/A 1.1614 in29.500 mm

ras max

N/A 0.0236 in0.600 mm

r1as max

N/A 0.0118 in0.300 mm

d1

N/A 0.7244 in18.400 mm

D2

N/A 1.0945 in27.800 mm

Double Row Width

N/A 0.7874 in20.000 mm

Triple Row Width

N/A 1.1811 in30.000 mm

Quadruple Row Width

N/A 1.5748 in40.000 mm