Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

High Strength, 2 piece, Machined Brass

Limiting Speed - Oil

1200 rpm

Limiting Speed - Grease

1100 rpm

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

570000 lbf2540000 N2540.00 kN

Dynamic Load Rating

410000 lbf1820000 N1820.00 kN

Enclosure

Open

Dimensional Specifications


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

d

11.0236 in280.000 mm

D

22.8346 in580.000 mm

B

4.2520 in108.000 mm

Ew

19.6063 in498.000 mm

J

15.3543 in390.000 mm

r

0.2362 in6.000 mm

da min

11.9685 in304.000 mm

db min

11.9685 in304.000 mm

Da max

21.8898 in556.000 mm

Db max

21.8898 in556.000 mm

Db min

19.8819 in505.000 mm

r1as max

0.2362 in6.000 mm