CAD (0) ▾
  • Cart is empty
  1. Request CAD files
Request Quote
Unit of Measure

Technical Specifications

Type

 N/A Needle Roller Bearing

Roller Type

 N/A Needle

Configuration

 N/A One

Material

 N/A High Carbon Chrome Steel

Cage Material

 N/A Steel

Limiting Speed - Oil

 N/A 1700 rpm

Limiting Speed - Grease

 N/A 1100 rpm

Precision

 N/A ISO Class 0

Enclosure

 N/A Open

Static Load Rating

 N/A 173000 lbf770000 N770.00 kN

Dynamic Load Rating

 N/A 54500 lbf242000 N242.00 kN

Weight

 N/A 7.981 lb3.620 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Machined-Ring Needle Roller Bearing w/o Inner Ring - RNA48, RNA49 Series - Dimensions

Fw

 N/A 9.4488 in240 mm

Fw Tolerance

 N/A 0.079/0.057 mm

D

 N/A 10.6299 in270 mm

C

 N/A 1.96850 in50.000 mm

r

 N/A 0.05910 in1.500 mm

Da max

 N/A 10.3150 in262.000 mm

ras max

 N/A 0.0591 in1.5 mm