Print Back
Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Pressed Steel

Limiting Speed - Oil

3100 RPM

Limiting Speed - Grease

2700 RPM

Precision

ISO Class 0

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

90000 lbf400000 N400.00 kN

Dynamic Load Rating

69500 lbf310000 N310.00 kN

Enclosure

Open

Weight

18.453 lb8.370 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

5.5118 in140.000 mm

D

9.8425 in250.000 mm

B

1.6535 in42.000 mm

Ew

8.7008 in221.000 mm

J

7.0669 in179.500 mm

r

0.0984 in2.500 mm

da min

6.0236 in153.000 mm

db min

6.0236 in153.000 mm

Da max

9.3307 in237.000 mm

Db max

9.3307 in237.000 mm

Db min

8.8583 in225.000 mm

r1as max

0.0984 in2.500 mm