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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

11000 rpm

Limiting Speed - Grease

9400 rpm

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

9650 lbf43000 N43.00 kN

Dynamic Load Rating

9800 lbf43500 N43.50 kN

Enclosure

Open

Weight

0.816 lb0.370 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

1.5748 in40 mm

D

3.1496 in80 mm

B

0.7087 in18 mm

Ew

2.7559 in70.000 mm

J

2.1339 in54.200 mm

r

0.0394 in1.000 mm

da min

1.8307 in46.500 mm

db min

1.8307 in46.500 mm

Da max

2.8937 in73.500 mm

Db max

2.8937 in73.500 mm

Db min

2.8937 in73.500 mm

r1as max

0.0394 in1.000 mm