Bearing Finder
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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 Fiber Glass Reinforced

Cage Material

N/A Nylon

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 17300 RPM

Limiting Speed - Grease

N/A 10700 RPM

Configuration

N/A One

Static Load Rating

N/A 10200 lbf45500 N45.50 kN

Dynamic Load Rating

N/A 10600 lbf47000 N47.00 kN

Enclosure

N/A Open

Weight

N/A 1.411 lb0.640 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Ultage Type - Dimensions

d

N/A 2.9528 in75.000 mm

D

N/A 4.5276 in115.000 mm

B

N/A 0.7874 in20.000 mm

d1

N/A 3.4882 in88.600 mm

d2

N/A 3.3661 in85.500 mm

D1

N/A 3.9921 in101.400 mm

D2

N/A 4.2402 in107.700 mm

r

N/A 0.0433 in1.100 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 1.2717 in32.300 mm

da min

N/A 3.2283 in82.000 mm

Da max

N/A 4.2520 in108.000 mm

Db max

N/A 4.3504 in110.500 mm

ras max

N/A 0.0394 in1 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