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Unit of Measure

Technical Specifications

Type

Needle Roller Bearing

Roller Type

Needle

Configuration

One

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Grease

6500 rpm

Precision

ISO Class 0

Enclosure

Single Sealed

Static Load Rating

5100 lbf22600 N22.60 kN

Dynamic Load Rating

3600 lbf16000 N16.00 kN

Weight

0.139 lb0.063 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA Series, Single Sealed - Dimensions

Fw

1.1811 in30 mm

Fw Tolerance

0.033/0.020 mm

D

1.6535 in42.000 mm

C

0.6693 in17.000 mm

r

0.0118 in0.300 mm

Da max

1.2992 in33 mm

Db max

1.5748 in40.000 mm

ras max

0.0118 in0.3 mm