Unit of Measure

Technical Specifications

Type

Clearance-Adjustable Needle Roller Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

6500 rpm

Limiting Speed - Grease

4300 rpm

Precision

ISO Class 0

Configuration

One

Enclosure

Open

Bearing Design

w/ Inner Ring

Oil Hole

w/ Oil Hole

Radial Internal Clearance

CN

Static Load Rating

14700 lbf65500 N65.50 kN

Dynamic Load Rating

7400 lbf33000 N33.00 kN

Weight

0.842 lb0.382 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Clearance-Adjustable Needle Roller Bearing w/ Inner Ring - Dimensions

d

2.1654 in55.000 mm

D

3.14960 in80.000 mm

F

2.4803 in63.000 mm

B

0.9843 in25.000 mm

r

0.03940 in1.000 mm

da min

2.3622 in60.000 mm

Da max

2.7559 in70 mm

ras max

0.0394 in1.000 mm