3110-01-136-2743, BEARING,ROLLER,NEEDLE

National Stock Number:
3110-01-136-2743

Federal Supply Class:
3110

National Item Identification Number:
011362743

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:

MS51961-34

96906

MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

ALIGNMENT TYPE	RIGID
BORE DIAMETER	2.5011 INCHES MINIMUM AND 2.5021 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER	3.5000 INCHES NOMINAL
OVERALL WIDTH	1.7500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE ROLLER
MATERIAL	STEEL COMP E51100 OUTER RING
MATERIAL	STEEL COMP E52100 ROLLER
STANDARD TOLERANCE DESIGNATION	AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATOR	NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND

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