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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Cage Material

Pin Type Cage

Precision

ISO Class 0 (RBEC 1)

Configuration

Four

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

5550000 lbf24700000 N24700.00 kN

Dynamic Load Rating

1940000 lbf8650000 N8650.00 kN

Enclosure

Open

Weight

1488.119 lb675.000 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage - Dimensions

d

19.6850 in500.000 mm

D

27.9528 in710.000 mm

B1

18.8976 in480.000 mm

C1

18.8976 in480.000 mm

Fw

21.8898 in556.000 mm

r

0.2362 in6.000 mm

r1

0.2362 in6.000 mm