Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

X Bar Composite Steel

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

54500 lbf242000 N242.00 kN

Dynamic Load Rating

38000 lbf170000 N170.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable Outer Ring w/ One Rib - Dimensions

B

2.5591 in65 mm

D

4.7244 in120.000 mm

W

1.5 in38.1 mm

C

4.1661 in105.820 mm

F

3.3598 in85.340 mm

H

3.9858 in101.240 mm

R

0.1000 in2.540 mm

U (Plain Rings)

3.0315 in77.000 mm

V (Rib Rings)

3.1614 in80.300 mm

X (Plain Rings)

4.3307 in110.000 mm

Z (Rib Rings)

4.1614 in105.700 mm

r

0.0598 in1.520 mm