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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

128000 lbf1400000 N570.00 kN

Dynamic Load Rating

96500 lbf1020000 N430.00 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

5.9055 in150.000 mm

D

12.5984 in320.000 mm

B

4.2520 in108.000 mm

Fw

7.5984 in193.000 mm

d1

8.2677 in210.000 mm

B1

0.5906 in15.000 mm

B2

1.3386 in34.000 mm

J

8.2677 in210.000 mm

r

0.1575 in4.000 mm

r1

0.1181 in3.000 mm

da min

6.5354 in166.000 mm

db min

6.5354 in166.000 mm

Da max

11.9685 in304 mm

Db max

11.9685 in304.000 mm

Db min

11.1024 in282.000 mm