Unit of Measure

Technical Specifications

Type

Machined-Ring Needle Roller Bearing - Separable Type

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

11000 rpm

Limiting Speed - Grease

7000 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

6100 lbf27100 N27.10 kN

Dynamic Load Rating

3550 lbf15900 N15.90 kN

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Machined-Ring Needle Roller Bearings - Separable Type w/ Inner Ring - Dimensions

d

1.2992 in33.000 mm

D

1.8504 in47.000 mm

F

1.4567 in37.000 mm

E

1.6535 in42.000 mm

C

0.5118 in13 mm

r

0.0118 in0.300 mm

da min

1.378 in35 mm

Da max

1.7717 in45.000 mm

db min

1.6299 in41.400 mm

Db max

1.4803 in37.600 mm

ras max

0.0118 in0.3 mm