Bearing Finder
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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

3800 RPM

Limiting Speed - Grease

2500 RPM

Precision

ISO Class 0

Enclosure

Open

Static Load Rating

95500 lbf425000 N425.00 kN

Dynamic Load Rating

39500 lbf175000 N175.00 kN

Weight

2.932 lb1.330 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

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

Fw

4.1339 in105.000 mm

Fw Tolerance

0.058/0.036 mm

D

4.9213 in125.000 mm

C

2.4803 in63.000 mm

r

0.0433 in1.100 mm

Da max

4.6654 in118.500 mm

ras max

0.0394 in1.000 mm