Bearing Distributors, an Applied Company
Bearing Distributors, an Applied Company
930 South Stadium Road
Columbia, SC 29201
Phone: (800) 934-2834
Fax: (803) 256-3824
Email: sales@ibearing.com
Website: www.bearingdistributors.com
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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 1900 rpm

Limiting Speed - Grease

 N/A 1300 rpm

Precision

 N/A ISO Class 0

Enclosure

 N/A Open

Static Load Rating

 N/A 153000 lbf680000 N680.00 kN

Dynamic Load Rating

 N/A 51000 lbf227000 N227.00 kN

Weight

 N/A 7.077 lb3.21 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 8.2677 in210 mm

Fw Tolerance

 N/A 0.079/0.050 mm

D

 N/A 9.4488 in240.000 mm

C

 N/A 1.96850 in50.000 mm

r

 N/A 0.05910 in1.500 mm

Da max

 N/A 9.1339 in232 mm

ras max

 N/A 0.0591 in1.5 mm