Bearing Finder
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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Stratified

Cage Material

N/A Phenolic

Ball Material

N/A Steel

Limiting Speed - Oil

N/A 10500 RPM

Limiting Speed - Grease

N/A 7000 RPM

Configuration

N/A One

Static Load Rating

N/A 752 lbf3350 N3.35 kN

Dynamic Load Rating

N/A 20700 lbf92000 N92.00 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


High Speed Single Angular Contact Ball Bearing, High Precision - Dimensions

d

N/A 5.1181 in130.000 mm

D

N/A 7.8740 in200.000 mm

B

N/A 1.2992 in33.000 mm

r2 max

N/A 0.0787 in2.000 mm

r3 max

N/A 0.0394 in1.000 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 2.1654 in55.000 mm

d2

N/A 5.8465 in148.500 mm

d3

N/A 6.0630 in154.000 mm

D1

N/A 6.9685 in177.000 mm

D4

N/A 7.2835 in185.000 mm

D5

N/A 0.1512 in6.2559 mm

E

N/A 3.840 in158.900 mm

Double Row Width

N/A 2.5984 in66.000 mm

Triple Row Width

N/A 3.8976 in99.000 mm

Quadruple Row Width

N/A 5.1969 in132.000 mm