Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Outside Ring Type

Two Ribbed Outer Ring

Material

Hardened Alloy Steel

Cage Material

Composite Steel

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

49000 lbf218000 N218.00 kN

Dynamic Load Rating

42500 lbf188000 N188.00 kN

Enclosure

Open

Weight

5.708 lb2.589 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

B

2.5591 in65 mm

D

5.5118 in140 mm

W

1.2992 in33 mm

A

3.2941 in83.670 mm

F

3.5709 in90.700 mm

H

4.5150 in114.680 mm

R

0.1000 in2.540 mm

U (Plain Rings)

3.0984 in78.700 mm

V (Rib Rings)

3.2913 in83.600 mm

X (Plain Rings)

5.0000 in127.000 mm

Z (Rib Rings)

4.7717 in121.200 mm

r

0.0799 in2.030 mm