Item # MR263520+MI-222620, Machined-Ring Needle Roller Bearing w/ Inner Ring - MR+MI Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Needle Roller Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Material	N/A Steel
Limiting Speed - Oil	N/A 9500 RPM
Limiting Speed - Grease	N/A 6500 RPM
Precision	N/A ISO Class 0
Configuration	N/A One
Enclosure	N/A Open
Bearing Design	N/A w/ Inner Ring
Oil Hole	N/A w/ Oil Hole
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 20300 lbf90500 N90.50 kN
Dynamic Load Rating	N/A 12300 lbf54500 N54.50 kN
Weight	N/A 0.631 lb0.286 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Machined-Ring Needle Roller Bearing w/ Inner Ring - MR+MI Series - Dimensions
d	N/A 1.3750 in34.925 mm
D	N/A 2.1875 in55.562 mm
F	N/A 1.6250 in41.275 mm
C	N/A 1.2500 in31.750 mm
B	N/A 1.2598 in32.000 mm
r	N/A 0.0591 in1.500 mm
s	N/A 0.0197 in0.500 mm
da min	N/A 1.5748 in40.000 mm
Da max	N/A 1.9291 in49.000 mm
ras max	N/A 0.0591 in1.500 mm