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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

High Strength, Machined Brass

Limiting Speed - Oil

28200 rpm

Limiting Speed - Grease

18000 rpm

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

5050 lbf22500 N22.50 kN

Dynamic Load Rating

4750 lbf21200 N21.20 kN

Enclosure

Open

Dimensional Specifications


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

d

1.378 in35 mm

D

2.4409 in62.000 mm

Ew

2.1654 in55.000 mm

r

0.0394 in1.000 mm

da min

1.5748 in40.000 mm

Db min

2.2047 in56.000 mm

r1as max

0.0236 in0.600 mm