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

4860000 lbf21600000 N21600.00 kN

Dynamic Load Rating

1600000 lbf7100000 N7100.00 kN

Enclosure

Open

Weight

870.825 lb395.000 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

18.8976 in480.000 mm

D

25.5906 in650.000 mm

B1

17.7165 in450 mm

C1

17.7165 in450.000 mm

Fw

20.6693 in525.000 mm

r1

0.1969 in5.000 mm