Unit of Measure

Technical Specifications

Type

 Cylindrical Roller Bearing

Bore Type

 Round

Material

 Hardened Alloy Steel

Cage Material

 None

Configuration

 One

Tolerance

 ISO Class 0 (RBEC 1)

Oil Hole

 w/o Oil Hole

Radial Internal Clearance

 CN

Static Load Rating

 20300 lbf90500 N90.50 kN

Dynamic Load Rating

 17900 lbf79500 N79.50 kN

Enclosure

 Open

Weight

 1.175 lb0.533 kg

Operating Temperature Range

 -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ Two Retaining Rings - Dimensions

B

 1.378 in35 mm

D

 3.1496 in80 mm

W

 0.8268 in21 mm

C

 2.6748 in67.940 mm

F

 1.9949 in50.670 mm

R

 0.0598 in1.520 mm

U (Plain Rings)

 1.7205 in43.700 mm

V (Rib Rings)

 1.8386 in46.700 mm

X (Plain Rings)

 2.8110 in71.400 mm

Z (Rib Rings)

 2.6693 in67.800 mm

r

 0.0598 in1.520 mm