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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 22200 RPM

Limiting Speed - Grease

N/A 14000 RPM

Configuration

N/A One

Factor

N/A 11.0

Static Load Rating

N/A 4950 lbf22000 N22.00 kN

Dynamic Load Rating

N/A 4250 lbf18800 N18.80 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 3.1496 in80.000 mm

D

N/A 4.3307 in110.000 mm

B

N/A 0.6299 in16.000 mm

d1

N/A 3.5472 in90.100 mm

d2

N/A 3.4882 in88.600 mm

D1

N/A 3.9291 in99.800 mm

D2

N/A 4.0630 in103.200 mm

r

N/A 0.0394 in1.000 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 15 º

a

N/A 0.8189 in20.800 mm

da min

N/A 3.3661 in85.500 mm

db min

N/A 3.3268 in84.500 mm

Da max

N/A 4.1142 in104.500 mm

Db max

N/A 4.1535 in105.500 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