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

11500000 lbf51000000 N51000.00 kN

Dynamic Load Rating

3530000 lbf15700000 N15700.00 kN

Enclosure

Open

Weight

4365.148 lb1980.000 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

33.4646 in850.000 mm

D

45.2756 in1150.000 mm

B1

25.5906 in650 mm

C1

25.5906 in650.000 mm

Fw

37.0472 in941.000 mm

r

0.3740 in9.500 mm

r1

0.3740 in9.500 mm