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 Ceramic

Limiting Speed - Oil

N/A 21450 RPM

Limiting Speed - Grease

N/A 13000 RPM

Configuration

N/A One

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 3.7402 in95.000 mm

D

N/A 5.7087 in145.000 mm

B

N/A 0.9449 in24.000 mm

r2 max

N/A 0.0591 in1.500 mm

r3 max

N/A 0.0236 in0.600 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 1.5748 in40.000 mm

d2

N/A 4.3110 in109.500 mm

d3

N/A 4.3898 in111.500 mm

D1

N/A 5.0984 in129.500 mm

D4

N/A 5.3150 in135.000 mm

D5

N/A 0.1039 in4.5472 mm

E

N/A 2.640 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