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Unit of Measure

Technical Specifications

Type

Complex Bearing

Bore Type

Round

Configuration

One

Clearance

CN

Material

High Carbon Chrome Steel

Cage Material

Pressed Steel

Limiting Speed - Oil

4600 rpm

Limiting Speed - Grease

3200 rpm

Precision

ISO Class 0

Enclosure

Open

Weight

0.316 kg0.697 lb

Axial Static Load Rating

15500 lbf69000 N

Axial Dynamic Load Rating

6250 lbf27900 N

Radial Static Load Rating

13300 lbf59000 N

Radial Dynamic Load Rating

6200 lbf27600 N

Operating Temperature Range

-40 to 120 ºC-40 to 250 ºF

Dimensional Specifications


Needle Roller Bearing with Thrust Ball Bearing - w/ Inner Ring and Cover - Dimensions

d

1.5748 in40.000 mm

dw

1.7717 in45.000 mm

dw Tolerance

0.075/0.050 mm

D

2.2835 in58.000 mm

D1

2.6181 in66.500 mm

B

0.7874 in20.000 mm

F

1.7717 in45.000 mm

C (0/-0.250)

1.2598 in32.000 mm

C1 (0/-0.20)

0.5512 in14.000 mm

C2

0.3543 in9.000 mm

a

2.3819 in60.500 mm

r

0.02360 in0.600 mm

r1

0.0118 in0.300 mm

da min

2.2441 in57.000 mm

db min

1.6535 in42.000 mm

ras max

0.0236 in0.6 mm

r1as max

0.0118 in0.300 mm