Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Through Hardened Steel

Cage Material

Machined Steel

Precision

ISO Class 0 (RBEC 1)

Configuration

Four

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

340000 lbf1520000 N1520.00 kN

Dynamic Load Rating

139000 lbf620000 N620.00 kN

Enclosure

Open

Weight

31.306 lb14.200 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four-Row Cylindrical Roller Bearing w/ Solid Rollers & Machined Cage - Dimensions

d

6.6929 in170.000 mm

D

9.0551 in230.000 mm

B1

4.7244 in120 mm

C1

4.7244 in120.000 mm

Fw

7.3622 in187.000 mm

r

0.0984 in2.500 mm

r1

0.0984 in2.500 mm