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Unit of Measure

Technical Specifications

Type

Needle Roller Bearing

Roller Type

Needle

Configuration

Two

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

8500 rpm

Limiting Speed - Grease

5500 rpm

Precision

ISO Class 0

Enclosure

Open

Static Load Rating

26100 lbf116000 N116.00 kN

Dynamic Load Rating

15100 lbf67000 N67.00 kN

Weight

0.564 lb0.256 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Double Row Machined-Ring Needle Roller Bearing, w/o Inner Ring - RNA69.R Series - Dimensions

Fw

1.8898 in48 mm

Fw Tolerance

0.041/0.025 mm

D

2.44090 in62.000 mm

C

1.5748 in40.000 mm

r

0.02360 in0.600 mm

Da max

2.2835 in58.000 mm

ras max

0.0236 in0.6 mm