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Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Material

High Carbon Chrome Steel

Bore Type

Round

Preload

Light

Enclosure

Open

Precision

ISO Class 4

Configuration

Three

Cage Material

Phenolic

Cage Type

Stratified

Ball Material

Steel

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Triple Row Angular Contact Ball Bearing, Machline, Q16 Type - Dimensions

d

3.9370 in100.000 mm

D

5.5118 in140.000 mm

B

0.7874 in20.000 mm

Total Width

2.3622 in60.000 mm

r2

0.0433 in1.100 mm

r3

0.0236 in0.600 mm

d2

4.3898 in111.500 mm

D4

5.2559 in133.500 mm

D5

4.5512 in115.600 mm

E

0.0827 in2.100 mm

Contact Angle

25 º