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Unit of Measure

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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 Stratified

Cage Material

N/A Phenolic

Ball Material

N/A Steel

Seal Type

N/A Non-Contact

Seal Material

N/A Nitrile Rubber

Configuration

N/A One

Static Load Rating

N/A 696 lbf3100 N3.10 kN

Dynamic Load Rating

N/A 1676 lbf7450 N7.45 kN

Enclosure

N/A Double Sealed

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Sealed Angular Contact Ball Bearing - Contact Angle 25°, Standard Precision - Dimensions

d

N/A 0.9843 in25.000 mm

D

N/A 1.8504 in47.000 mm

B

N/A 0.4724 in12.000 mm

r2 max

N/A 0.0236 in0.600 mm

r3 max

N/A 0.0118 in0.300 mm

Contact Angle

N/A 17 º

a (Load Center)

N/A 0.4331 in11.000 mm

d2

N/A 1.2165 in30.900 mm

d3

N/A 1.2677 in32.200 mm

D1

N/A 1.5709 in39.900 mm

D4

N/A 1.6260 in41.300 mm

Double Row Width

N/A 0.9449 in24.000 mm

Triple Row Width

N/A 1.4173 in36.000 mm

Quadruple Row Width

N/A 1.8898 in48.000 mm