Item # RPNA28/44R, Self-Aligning Needle Roller Bearings - w/o Inner Ring On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Self-Aligning Needle Roller Bearing
Configuration	N/A One
Bearing Design	N/A w/o Inner Ring
Material	N/A High Carbon Chrome Steel
Limiting Speed - Oil	N/A 16000 RPM
Limiting Speed - Grease	N/A 9500 RPM
Precision	N/A ISO Class 0
Enclosure	N/A Open
Static Load Rating	N/A 7650 lbf34000 N34.00 kN
Dynamic Load Rating	N/A 5000 lbf22300 N22.30 kN
Weight	N/A 0.247 lb0.112 kg

Dimensional Specifications

Self-Aligning Needle Roller Bearings - w/o Inner Ring - Dimensions
Fw	N/A 1.1024 in28.000 mm
D	N/A 1.7323 in44.000 mm
D1	N/A 1.5157 in38.500 mm
C	N/A 0.7874 in20.000 mm
r1	N/A 0.0315 in0.8 mm