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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 8000 rpm

Limiting Speed - Grease

N/A 6000 rpm

Precision

N/A ISO Class 4

Configuration

N/A One

Preload

N/A Normal

Factor

N/A 16.0

Static Load Rating

N/A 10000 lbf44500 N44.50 kN

Dynamic Load Rating

N/A 7850 lbf35000 N35.00 kN

Enclosure

N/A Open

Weight

N/A 1.175 lb0.533 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 4.7244 in120.000 mm

D

N/A 5.90550 in150.000 mm

B

N/A 0.6299 in16.000 mm

r

N/A 0.03940 in1.000 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 1.0236 in26.000 mm

da min

N/A 4.9409 in125.500 mm

Da max

N/A 5.6890 in144.500 mm

Db max

N/A 5.7283 in145.500 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm

Double Row Width

N/A 1.2598 in32.000 mm

Triple Row Width

N/A 1.8898 in48.000 mm

Quadruple Row Width

N/A 2.5197 in64.000 mm