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 45600 RPM

Limiting Speed - Grease

N/A 35200 RPM

Configuration

N/A One

Factor

N/A 12.9

Static Load Rating

N/A 1010 lbf4500 N4.50 kN

Dynamic Load Rating

N/A 2020 lbf9000 N9.00 kN

Enclosure

N/A Open

Weight

N/A 0.099 lb0.045 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

N/A 0.5906 in15.000 mm

D

N/A 1.3780 in35.000 mm

B

N/A 0.4331 in11.000 mm

r

N/A 0.0236 in0.600 mm

r1

N/A 0.0118 in0.300 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 0.3504 in8.900 mm

da min

N/A 0.7677 in19.500 mm

db min

N/A 0.6890 in17.500 mm

Da max

N/A 1.2008 in30.500 mm

Db max

N/A 1.2795 in32.500 mm

ras max

N/A 0.0236 in0.6 mm

r1as max

N/A 0.0118 in0.300 mm

d1

N/A 0.8189 in20.800 mm

D2

N/A 1.2441 in31.600 mm

Double Row Width

N/A 0.8661 in22.000 mm

Triple Row Width

N/A 1.2992 in33.000 mm

Quadruple Row Width

N/A 1.7323 in44.000 mm