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Unit of Measure

Technical Specifications

Type

N/A Complex Bearing

Bore Type

N/A Round

Configuration

N/A One

Clearance

N/A CN

Material

N/A High Carbon Chrome Steel

Cage Material

N/A Pressed Steel

Limiting Speed - Oil

N/A 4000 rpm

Limiting Speed - Grease

N/A 1000 rpm

Precision

N/A ISO Class 0

Enclosure

N/A Open

Axial Static Load Rating

N/A 33500 lbf150000 N

Axial Dynamic Load Rating

N/A 10800 lbf48000 N

Radial Static Load Rating

N/A 13900 lbf62000 N

Radial Dynamic Load Rating

N/A 6250 lbf27900 N

Operating Temperature Range

N/A -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

N/A 1.7717 in45.000 mm

dw

N/A 1.9685 in50.000 mm

dw Tolerance

N/A 0.075/0.050 mm

D

N/A 2.44090 in62.000 mm

D1

N/A 2.7559 in70.000 mm

B

N/A 0.9843 in25.000 mm

F

N/A 1.9685 in50.000 mm

C (0/-0.250)

N/A 1.3780 in35.000 mm

C1 (0/-0.20)

N/A 0.5512 in14.000 mm

C2

N/A 0.3937 in10.000 mm

a

N/A 2.5787 in65.500 mm

r

N/A 0.02360 in0.600 mm

r1

N/A 0.0236 in0.600 mm

da min

N/A 2.5984 in66.000 mm

db min

N/A 1.8898 in48.000 mm

ras max

N/A 0.0236 in0.6 mm

r1as max

N/A 0.0236 in0.600 mm