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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

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 Steel

Limiting Speed - Oil

N/A 18900 RPM

Limiting Speed - Grease

N/A 11700 RPM

Configuration

N/A One

Static Load Rating

N/A 7200 lbf32000 N32.00 kN

Dynamic Load Rating

N/A 8000 lbf35500 N35.50 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type - Dimensions

d

N/A 3.9370 in100.000 mm

D

N/A 5.5118 in140.000 mm

B

N/A 0.7874 in20.000 mm

d1

N/A 4.4803 in113.800 mm

d2

N/A 4.3976 in111.700 mm

D1

N/A 4.9685 in126.200 mm

D2

N/A 5.1417 in130.600 mm

r

N/A 0.0433 in1.100 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 20 º

a

N/A 1.2598 in32.000 mm

da min

N/A 4.2126 in107.000 mm

db min

N/A 4.1142 in104.500 mm

Da max

N/A 5.2362 in133.000 mm

Db max

N/A 5.3346 in135.500 mm

ras max

N/A 0.0394 in1.000 mm

r1as max

N/A 0.0236 in0.600 mm

Double Row Width

N/A 1.5748 in40.000 mm

Triple Row Width

N/A 2.3622 in60.000 mm

Quadruple Row Width

N/A 3.1496 in80.000 mm