Print Back
Unit of Measure

Technical Specifications

Type

Complex Bearing

Bore Type

Round

Configuration

One

Clearance

CN

Material

High Carbon Chrome Steel

Cage Material

Nylon

Limiting Speed - Oil

6000 RPM

Limiting Speed - Grease

1500 RPM

Precision

ISO Class 0

Enclosure

Open

Axial Static Load Rating

16300 lbf72500 N

Axial Dynamic Load Rating

6250 lbf27800 N

Radial Static Load Rating

8900 lbf39500 N

Radial Dynamic Load Rating

5000 lbf22300 N

Operating Temperature Range

-40 to 120 ºC-40 to 250 ºF

Dimensional Specifications


Needle Roller Bearing with Thrust Cylindrical Roller Bearing - Open Type w/ Inner Ring - Dimensions

d

0.9843 in25.000 mm

dw

1.1811 in30.000 mm

dw Tolerance

0.075/0.050 mm

D

1.6535 in42.000 mm

D1

1.8504 in47.000 mm

B

0.7874 in20.000 mm

F

1.1811 in30.000 mm

C (0/-0.250)

1.1811 in30.000 mm

C1 (0/-0.20)

0.4331 in11.000 mm

C2

0.3740 in9.500 mm

a

1.6811 in42.700 mm

r

0.0236 in0.600 mm

r1

0.0118 in0.300 mm

da min

1.7323 in44.000 mm

db min

1.0630 in27.000 mm

ras max

0.0236 in0.600 mm

r1as max

0.0118 in0.300 mm