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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 16900 RPM

Limiting Speed - Grease

N/A 10600 RPM

Configuration

N/A One

Factor

N/A 11.0

Static Load Rating

N/A 8300 lbf37000 N37.00 kN

Dynamic Load Rating

N/A 7650 lbf34000 N34.00 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 4.1339 in105.000 mm

D

N/A 5.7087 in145.000 mm

B

N/A 0.7874 in20.000 mm

d1

N/A 4.6772 in118.800 mm

d2

N/A 4.5945 in116.700 mm

D1

N/A 5.1654 in131.200 mm

D2

N/A 5.3425 in135.700 mm

r

N/A 0.0433 in1.100 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 15 º

a

N/A 1.0591 in26.900 mm

da min

N/A 4.4094 in112.000 mm

db min

N/A 4.3110 in109.500 mm

Da max

N/A 5.4331 in138.000 mm

Db max

N/A 5.5315 in140.500 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