Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Machined Carbon Steel

Limiting Speed - Oil

1500 rpm

Limiting Speed - Grease

1300 rpm

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

315000 lbf1410000 N1410.00 kN

Dynamic Load Rating

197000 lbf875000 N875.00 kN

Enclosure

Open

Weight

99.869 lb45.300 kg

Dimensional Specifications


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

d

12.5984 in320.000 mm

D

18.8976 in480.000 mm

B

2.9134 in74 mm

Ew

17.3228 in440.000 mm

J

14.8031 in376.000 mm

r

0.1575 in4.000 mm

da min

13.2283 in336.000 mm

db min

13.2283 in336.000 mm

Da max

18.2677 in464.000 mm

Db max

18.2677 in464.000 mm

Db min

18.2677 in464.000 mm

r1as max

0.1575 in4.000 mm