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

Limiting Speed - Oil

3000 RPM

Limiting Speed - Grease

2600 RPM

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

90000 lbf400000 N400.00 kN

Dynamic Load Rating

62500 lbf278000 N278.00 kN

Enclosure

Open

Weight

17.372 lb7.880 kg

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

6.6929 in170.000 mm

D

10.2362 in260.000 mm

B

1.6535 in42.000 mm

Fw

7.5984 in193.000 mm

J

7.9449 in201.800 mm

r

0.0827 in2.100 mm

da min

7.126 in181 mm

db min

7.1260 in181.000 mm

Da max

9.8031 in249 mm

Db max

9.8031 in249.000 mm

Db min

9.4094 in239.000 mm

r1as max

0.0787 in2.000 mm