3110-01-289-9251 BEARING,ROLLER,NEEDLE Index 3110-01-289-9253 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-01-289-9252

Federal Supply Class:
3110

National Item Identification Number:
012899252

Description:
BEARING,ROLLER,NEEDLE

Detail:
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.


Manufacturer Information:
00.550.011965713HEIDELBERG USA INC
NA4914C227737INA BEARING CO INC


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER70.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER100.0 MILLIMETERS NOMINAL
OVERALL WIDTH30.0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
SPECIAL FEATURESC2 RADIAL INTERNAL CLEARANCE SMALLER THAN NORMAL
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORNON-SEPARABLE, OPEN END, DRAWN SHELL
SURFACE FINISHGROUND


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