Print Back
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

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

118000 lbf525000 N525.00 kN

Dynamic Load Rating

101000 lbf450000 N450.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing w/ One Lip Inner Ring w/ Outer Ring & Roller Assembly, Separate Thrust Collar- NH Series - Dimensions

d

4.3307 in110.000 mm

D

9.4488 in240.000 mm

B

1.9685 in50.000 mm

Fw

5.6299 in143.000 mm

d1

6.1654 in156.600 mm

B1

0.5512 in14.000 mm

B2

0.8661 in22.000 mm

J

6.1654 in156.600 mm

r

0.0984 in2.500 mm

r1

0.1181 in3.000 mm

da min

4.8425 in123.000 mm

Da max

8.9370 in227.000 mm