Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

High Strength Machined Brass Rivetless w/ square holes

Limiting Speed - Oil

4300 rpm

Limiting Speed - Grease

3700 rpm

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

C3

Static Load Rating

59500 lbf265000 N265.00 kN

Dynamic Load Rating

54000 lbf240000 N240.00 kN

Enclosure

Open

Weight

12.236 lb5.55 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

3.5433 in90 mm

D

7.4803 in190 mm

B

1.6929 in43 mm

Ew

6.4961 in165.000 mm

J

4.9213 in125.000 mm

r

0.0984 in2.500 mm

da min

4.0551 in103.000 mm

db min

4.0551 in103.000 mm

Da max

6.9685 in177.000 mm

Db max

6.9685 in177.000 mm

Db min

6.9685 in177.000 mm

r1as max

0.0984 in2.500 mm