NSN Part Numbers List by NSN 3110-00-497-0257 (3110004970257)

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Item Name Bearing Ball Annula
INC Code 00014
Federal Supply Group (FSG) Bearings
Federal Supply Class (FSC) 3110 Bearings Antifriction Unmounted
National Item Identification Number (NIIN) 00-497-0257 (004970257)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
10956-9 northern line machine bearing ball annula Avl RFQ
7520DL skf industries inc bearing ball annula Avl RFQ
7520DLGTN skf industries inc bearing ball annula Avl RFQ
7520DLGTN skf usa inc. bearing ball annula Avl RFQ
7520DLGTNTG18 rbc bearings incorporated bearing ball annula Avl RFQ

Technical Characteristics of NSN 3110004970257

MRCCriteriaCharacteristic
ABXVBORE DIAMETER1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
ADGAOVERALL OUTSIDE DIAMETER2.5619 INCHES MINIMUM AND 2.5625 INCHES MAXIMUM
AGVTOUTER RING WIDTH0.7500 INCHES NOMINAL
AGVUINNER RING WIDTH0.8750 INCHES NOMINAL
AGYESURFACE FINISHGROUND
AGYFRETAINER FABRICATION METHODPRESSED
AGYJSEAL QUANTITY2
AGYWBEARING SEAL TYPELABYRINTH
AGZCLOAD DIRECTIONRADIAL
AGZDBORE SHAPESTRAIGHT
AGZHINTERNAL FIT-UP DESIGNATIONSTANDARD
LBMALUBRICATION MATERIALGREASE
LMDCLUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONDOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE
MATTMATERIALRUBBER SYNTHETIC SEAL
MATTMATERIALSTEEL BALL
MATTMATERIALSTEEL INNER RING
MATTMATERIALSTEEL OUTER RING
MATTMATERIALSTEEL RETAINER
STYLSTYLE DESIGNATORNON-LOADING GROOVE,NON-SEPARABLE

Relevant Components for NSN - 3110-00-497-0257, 3110004970257
3120-00-821-1128 (3120008211128) 3110-00-135-9686 (3110001359686) 3110-01-347-0285 (3110013470285) 3120-01-053-9974 (3120010539974)
3110-01-413-9051 (3110014139051) 3120-00-555-7242 (3120005557242) 3120-00-167-4889 (3120001674889) 3120-01-192-4987 (3120011924987)
3120-01-640-6163 (3120016406163) 3120-01-381-4909 (3120013814909) 3120-00-180-7085 (3120001807085) 3120-01-372-4596 (3120013724596)

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