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

12400000 lbf55000000 N55000.00 kN

Dynamic Load Rating

3710000 lbf16500000 N16500.00 kN

Enclosure

Open

Weight

4299.009 lb1950.000 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

31.4961 in800.000 mm

D

42.5197 in1080.000 mm

B1

27.5591 in700 mm

C1

27.5591 in700.000 mm

Fw

34.2520 in870.000 mm

r

0.2953 in7.500 mm

r1

0.2953 in7.500 mm