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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

27400 lbf122000 N122.00 kN

Dynamic Load Rating

23400 lbf104000 N104.00 kN

Enclosure

Open

Weight

1.72 lb0.78 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

2.1654 in55 mm

D

3.937 in100.000 mm

B

0.9843 in25 mm

J

2.7874 in70.800 mm

r

0.0591 in1.500 mm

da min

2.4213 in61.500 mm

Da max

3.6220 in92.000 mm

r1as max

0.0394 in1.000 mm