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 11700 RPM

Limiting Speed - Grease

N/A 9000 RPM

Configuration

N/A One

Factor

N/A 14.6

Static Load Rating

N/A 13500 lbf60000 N60.00 kN

Dynamic Load Rating

N/A 17100 lbf76000 N76.00 kN

Enclosure

N/A Open

Weight

N/A 2.293 lb1.040 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 2.7559 in70.000 mm

D

N/A 4.9213 in125.000 mm

B

N/A 0.9449 in24.000 mm

r

N/A 0.0591 in1.500 mm

r1

N/A 0.0394 in1.000 mm

Contact Angle

N/A 15 º

a (Load Center)

N/A 0.9882 in25.100 mm

da min

N/A 3.0906 in78.500 mm

db min

N/A 2.9724 in75.500 mm

Da max

N/A 4.5866 in116.500 mm

Db max

N/A 4.7047 in119.500 mm

ras max

N/A 0.0591 in1.500 mm

r1as max

N/A 0.0394 in1.000 mm

d1

N/A 3.4252 in87.000 mm

D2

N/A 4.5472 in115.500 mm

Double Row Width

N/A 1.8898 in48.000 mm

Triple Row Width

N/A 2.8346 in72.000 mm

Quadruple Row Width

N/A 3.7795 in96.000 mm