Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Pressed Steel

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

10600 lbf47000 N47.00 kN

Dynamic Load Rating

11100 lbf49500 N49.50 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

1.378 in35 mm

D

3.1496 in80 mm

B

0.8268 in21 mm

Fw

1.8189 in46.200 mm

d1

2.0000 in50.800 mm

B1

0.2362 in6.000 mm

B2

0.4331 in11.000 mm

J

2.0000 in50.800 mm

r

0.0591 in1.500 mm

r1

0.0433 in1.100 mm

da min

1.6339 in41.500 mm

Da max

2.8346 in72.000 mm