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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

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

144000 lbf640000 N640.00 kN

Dynamic Load Rating

108000 lbf480000 N480.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

B

3.9370 in100.000 mm

D

8.4646 in215.000 mm

W

2.3622 in60.000 mm

C

7.2799 in184.910 mm

F

5.5299 in140.460 mm

H

6.8921 in175.060 mm

R

0.1870 in4.750 mm

U (Plain Rings)

4.8189 in122.400 mm

V (Rib Rings)

5.1181 in130.000 mm

X (Plain Rings)

7.6614 in194.600 mm

Z (Rib Rings)

7.2795 in184.900 mm

r

0.1000 in2.540 mm