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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 - Grease

N/A 4200 RPM

Precision

N/A ISO Class 0

Enclosure

N/A Single Sealed

Static Load Rating

N/A 12000 lbf53500 N53.50 kN

Dynamic Load Rating

N/A 6250 lbf27800 N27.80 kN

Weight

N/A 0.340 lb0.154 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 - RNA Series, Single Sealed - Dimensions

Fw

N/A 1.8898 in48.000 mm

Fw Tolerance

N/A 0.041/0.025 mm

D

N/A 2.4409 in62.000 mm

C

N/A 0.8661 in22.000 mm

r

N/A 0.0236 in0.600 mm

Da max

N/A 2.0079 in51.000 mm

Db max

N/A 2.2835 in58.000 mm

ras max

N/A 0.0236 in0.600 mm