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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

One Piece Steel

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

78500 lbf350000 N350.00 kN

Dynamic Load Rating

60000 lbf266000 N266.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

B

4.3307 in110.000 mm

D

7.8740 in200.000 mm

W

1.4961 in38.000 mm

A

5.2339 in132.940 mm

H

6.6311 in168.430 mm

R

0.1559 in3.960 mm

U (Plain Rings)

5.0118 in127.300 mm

V (Rib Rings)

5.2283 in132.800 mm

X (Plain Rings)

7.2402 in183.900 mm

Z (Rib Rings)

6.9291 in176.000 mm

r

0.0799 in2.030 mm