Unit of Measure

Technical Specifications

Type

 Cylindrical Roller Bearing

Bore Type

 Round

Material

 Hardened Alloy Steel

Cage Material

 Nylon

Limiting Speed - Oil

 11000 rpm

Limiting Speed - Grease

 9400 rpm

Configuration

 One

Tolerance

 ISO Class 0 (RBEC 1)

Oil Hole

 w/o Oil Hole

Radial Internal Clearance

 CN

Static Load Rating

 12500 lbf55500 N55.50 kN

Dynamic Load Rating

 12500 lbf55500 N55.50 kN

Enclosure

 Open

Dimensional Specifications


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

d

 1.5748 in40 mm

D

 3.1496 in80 mm

B

 0.7087 in18 mm

J

 2.1220 in53.900 mm

r

 0.0433 in1.100 mm

da min

 1.8307 in46.500 mm

Da max

 2.8937 in73.500 mm

r1as max

 0.0433 in1.100 mm