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

114000 lbf505000 N505.00 kN

Dynamic Load Rating

92000 lbf410000 N410.00 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

3.937 in100 mm

D

8.4646 in215.000 mm

B

2.874 in73 mm

Fw

5.0984 in129.500 mm

d1

5.5315 in140.500 mm

B1

0.5118 in13.000 mm

B2

1.0827 in27.500 mm

J

5.5315 in140.500 mm

r

0.1181 in3.000 mm

r1

0.1181 in3.000 mm

da min

4.4488 in113.000 mm

db min

4.4488 in113.000 mm

Da max

7.9528 in202.000 mm

Db max

7.9528 in202.000 mm

Db min

7.4803 in190.000 mm