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 92100 RPM

Limiting Speed - Grease

N/A 57000 RPM

Configuration

N/A One

Static Load Rating

N/A 540 lbf2400 N2.40 kN

Dynamic Load Rating

N/A 1160 lbf5150 N5.15 kN

Enclosure

N/A Open

Weight

N/A 0.042 lb0.019 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 0.3937 in10.000 mm

D

N/A 1.0236 in26.000 mm

B

N/A 0.3150 in8.000 mm

d1

N/A 0.5984 in15.200 mm

d2

N/A 0.5512 in14.000 mm

D1

N/A 0.8031 in20.400 mm

D2

N/A 0.9016 in22.900 mm

r

N/A 0.0118 in0.300 mm

r1

N/A 0.0059 in0.150 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 0.3228 in8.200 mm

da min

N/A 0.4921 in12.500 mm

Da max

N/A 0.9252 in23.500 mm

Db max

N/A 0.9764 in24.800 mm

ras max

N/A 0.0118 in0.300 mm

r1as max

N/A 0.0059 in0.150 mm

Double Row Width

N/A 0.6299 in16.000 mm

Triple Row Width

N/A 0.9449 in24.000 mm

Quadruple Row Width

N/A 1.2598 in32.000 mm