Bearing Finder
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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

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 5400 RPM

Limiting Speed - Grease

N/A 4100 RPM

Configuration

N/A One

Factor

N/A 10.9

Static Load Rating

N/A 25000 lbf111000 N111.00 kN

Dynamic Load Rating

N/A 29000 lbf129000 N129.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Ultra High-Speed Single Angular Contact Ball Bearings - Dimensions

d

N/A 6.6929 in170.000 mm

D

N/A 10.2362 in260.000 mm

B

N/A 1.6535 in42.000 mm

r

N/A 0.0827 in2.100 mm

r1

N/A 0.0433 in1.100 mm

Contact Angle

N/A 15 º

a

N/A 1.9685 in50.000 mm

da min

N/A 7.1654 in182.000 mm

Da max

N/A 9.7638 in248.000 mm

ras max

N/A 0.0787 in2 mm

Double Row Width

N/A 3.3071 in84.000 mm

Triple Row Width

N/A 4.9606 in126.000 mm

Quadruple Row Width

N/A 6.6142 in168.000 mm