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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 Resin

Ball Material

N/A Ceramic

Limiting Speed - Oil

N/A 26000 rpm

Configuration

N/A One

Static Load Rating

N/A 4500 lbf20000 N20.00 kN

Dynamic Load Rating

N/A 5700 lbf25300 N25.30 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Super High-Speed Angular Contact Bearings - HSF Type - Dimensions

d

N/A 3.937 in100 mm

D

N/A 5.9055 in150 mm

B

N/A 0.9449 in24 mm

d1

N/A 4.7165 in119.800 mm

d2

N/A 4.6457 in118.000 mm

D1

N/A 5.1260 in130.200 mm

D2

N/A 5.2835 in134.200 mm

r

N/A 0.0591 in1.500 mm

r1

N/A 0.0394 in1.000 mm

Contact Angle

N/A 25 º

a

N/A 1.6260 in41.300 mm

da min

N/A 4.2717 in108.500 mm

db min

N/A 4.1535 in105.500 mm

Da max

N/A 5.5709 in141.500 mm

Db max

N/A 5.6890 in144.500 mm

ras max

N/A 0.0591 in1.5 mm

r1as max

N/A 0.0394 in1.000 mm

Double Row Width

N/A 1.8898 in48.000 mm

Triple Row Width

N/A 2.8346 in72.000 mm

Quadruple Row Width

N/A 3.7795 in96.000 mm