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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Pressed Steel

Limiting Speed - Oil

5700 rpm

Limiting Speed - Grease

4800 rpm

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

42500 lbf188000 N188.00 kN

Dynamic Load Rating

38000 lbf169000 N169.00 kN

Enclosure

Open

Dimensional Specifications


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

d

2.3622 in60 mm

D

5.1181 in130 mm

B

1.811 in46 mm

Ew

4.4488 in113.000 mm

J

3.3150 in84.200 mm

r

0.0827 in2.100 mm

da min

2.7953 in71.000 mm

db min

2.7953 in71.000 mm

Da max

4.6850 in119.000 mm

Db max

4.6850 in119.000 mm

Db min

4.6850 in119.000 mm

r1as max

0.0827 in2.100 mm