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 Fiber Glass Reinforced

Cage Material

N/A Nylon

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 45000 RPM

Limiting Speed - Grease

N/A 33000 RPM

Configuration

N/A One

Static Load Rating

N/A 945 lbf4200 N4.20 kN

Dynamic Load Rating

N/A 1720 lbf7650 N7.65 kN

Enclosure

N/A Open

Weight

N/A 0.082 lb0.037 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 0.6693 in17.000 mm

D

N/A 1.3780 in35.000 mm

B

N/A 0.3937 in10.000 mm

d1

N/A 0.9055 in23.000 mm

d2

N/A 0.8504 in21.600 mm

D1

N/A 1.1417 in29.000 mm

D2

N/A 1.2598 in32.000 mm

r

N/A 0.0118 in0.300 mm

r1

N/A 0.0059 in0.150 mm

Contact Angle

N/A 30 º

a (Load Center)

N/A 0.4961 in12.600 mm

da min

N/A 0.7677 in19.500 mm

Da max

N/A 1.2795 in32.500 mm

Db max

N/A 1.3307 in33.800 mm

ras max

N/A 0.0118 in0.300 mm

r1as max

N/A 0.0059 in0.150 mm

Double Row Width

N/A 0.7874 in20.000 mm

Triple Row Width

N/A 1.1811 in30.000 mm

Quadruple Row Width

N/A 1.8898 in48.000 mm