Bearing Finder
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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

Limiting Speed - Oil

2900 RPM

Limiting Speed - Grease

2500 RPM

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

98000 lbf435000 N435.00 kN

Dynamic Load Rating

77500 lbf345000 N345.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions

d

5.9055 in150.000 mm

D

10.6299 in270.000 mm

B

1.7717 in45.000 mm

Fw

7.1654 in182.000 mm

J

7.5984 in193.000 mm

r

0.1181 in3.000 mm

da min

6.4173 in163 mm

db min

6.4173 in163.000 mm

Da max

10.1181 in257 mm

Db max

10.1181 in257.000 mm

Db min

9.5276 in242.000 mm

r1as max

0.0984 in2.500 mm