Bearing Finder
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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Machined Carbon Steel

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

C4NA

Static Load Rating

71000 lbf315000 N315.00 kN

Dynamic Load Rating

67000 lbf299000 N299.00 kN

Enclosure

Open

Weight

20.150 lb9.140 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

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

d

3.1496 in80.000 mm

D

7.8740 in200.000 mm

B

1.8898 in48.000 mm

Fw

4.3307 in110.000 mm

d1

4.8031 in122.000 mm

B1

0.5118 in13.000 mm

B2

0.8661 in22.000 mm

J

4.8031 in122.000 mm

r

0.1181 in3.000 mm

r1

0.1181 in3.000 mm