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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

Precision

 N/A ISO Class 4

Enclosure

 N/A Double Sealed

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Sealed Duplex Angular Contact Ball Bearing, High Precision - Dimensions

d

 N/A 2.7559 in70.000 mm

D

 N/A 4.3307 in110.000 mm

B

 N/A 0.7874 in20.000 mm

2B

 N/A 1.5748 in40.000 mm

r2 max

 N/A 0.0433 in1.100 mm

r3 max

 N/A 0.0236 in0.600 mm

Contact Angle

 N/A 25 º

d2

 N/A 3.2087 in81.500 mm

d3

 N/A 3.2677 in83.000 mm

D1

 N/A 3.8583 in98.000 mm

D4

 N/A 4.0354 in102.500 mm