Unit of Measure

Technical Specifications

Type

 Cylindrical Roller Bearing

Bore Type

 Round

Material

 Hardened Alloy Steel

Cage Material

 Pressed Steel

Limiting Speed - Oil

 9900 rpm

Limiting Speed - Grease

 8400 rpm

Configuration

 One

Tolerance

 ISO Class 0 (RBEC 1)

Oil Hole

 w/o Oil Hole

Radial Internal Clearance

 CN

Static Load Rating

 10600 lbf47000 N47.00 kN

Dynamic Load Rating

 10300 lbf46000 N46.00 kN

Enclosure

 Open

Weight

 0.966 lb0.438 kg

Dimensional Specifications


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

d

 1.7717 in45 mm

D

 3.3465 in85 mm

B

 0.748 in19 mm

Ew

 2.9528 in75.000 mm

J

 2.3228 in59.000 mm

r

 0.0433 in1.100 mm

da min

 2.0276 in51.500 mm

db min

 2.0276 in51.500 mm

Da max

 3.0906 in78.500 mm

Db max

 3.0906 in78.500 mm

Db min

 3.0315 in77.000 mm

r1as max

 0.0433 in1.100 mm