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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

4000 rpm

Limiting Speed - Grease

3400 rpm

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

85500 lbf380000 N380.00 kN

Dynamic Load Rating

71000 lbf315000 N315.00 kN

Enclosure

Open

Weight

14.484 lb6.570 kg

Dimensional Specifications


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

d

3.3465 in85 mm

D

7.0866 in180 mm

B

2.3622 in60 mm

Ew

6.1417 in156.000 mm

J

4.6260 in117.500 mm

r

0.1181 in3.000 mm

da min

3.8583 in98.000 mm

db min

3.8583 in98.000 mm

Da max

6.5748 in167.000 mm

Db max

6.5748 in167.000 mm

Db min

6.5748 in167.000 mm

r1as max

0.1181 in3.000 mm