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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Pressed Steel

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

6250 lbf27700 N27.70 kN

Dynamic Load Rating

7100 lbf31500 N31.50 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

0.9843 in25.000 mm

D

2.4409 in62.000 mm

B

0.6693 in17.000 mm

Fw

1.3780 in35.000 mm

d1

1.5354 in39.000 mm

B1

0.1575 in4.000 mm

B2

0.3150 in8.000 mm

J

1.3780 in35.000 mm

r

0.0433 in1.100 mm

r1

0.0433 in1.100 mm

da min

1.2402 in31.500 mm

Da max

2.1850 in55.500 mm