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Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Fiber Glass Reinforced

Cage Material

Nylon

Ball Material

Steel

Limiting Speed - Grease

21400 rpm

Seal Type

Non-Contact

Seal Material

Nitrile Rubber

Precision

ISO Class 0

Configuration

One

Static Load Rating

2320 lbf10300 N10.30 kN

Dynamic Load Rating

3950 lbf17600 N17.60 kN

Enclosure

Double Sealed

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Sealed Angular Contact Ball Bearings - Dimensions

d

1.7717 in45 mm

D

2.6772 in68.000 mm

B

0.4724 in12 mm

d1

2.0000 in50.800 mm

da min

1.9488 in49.500 mm

D1

2.5315 in64.300 mm

Db

2.5787 in65.500 mm

r

0.0236 in0.600 mm

r1

0.0118 in0.300 mm

Contact Angle

25 º

a

0.7598 in19.300 mm

Da max

2.5315 in64.300 mm

Double Row Width

0.9449 in24.000 mm

Triple Row Width

1.4173 in36.000 mm

Quadruple Row Width

1.8898 in48.000 mm