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9961M70P01 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

9961M70P01: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 OVERALL, outside_diameter: 3.350 INCHES MINIMUM AND 3.390 INCHES MAXIMUM IN, overall_thickness: 0.145 INCHES NOMINAL IN, surface_treatment: OXIDE OVERALL, mounting_hole_type: ROUND, UNTHREADED, raised_surface_height: 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-172-0374, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
9961M70P01
NSN: 3110-01-172-0374
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL COMP 4340 OVERALL
outside_diameter3.350 INCHES MINIMUM AND 3.390 INCHES MAXIMUM IN
special_featuresCENTRALLY LOCATED HOLE 2.620 IN. NOM DIAM;FOUR TABS,THREE EQ SPACED W/FOURTH OFFSET AT 80 DEG ON A DIAM OF 4.440 IN. NOM W/WIDTH OF 0.680 IN. NOM;RAISED SURF,I.E.KEYS,LOC 180 DEG APART IN
overall_thickness0.145 INCHES NOMINAL IN
surface_treatmentOXIDE OVERALL
mounting_hole_typeROUND, UNTHREADED
raised_surface_height0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
mounting_hole_diameter0.296 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
end_item_identificationACFT ENG F-101
cross-sectional_shape_styleRAISED SURFACE W/O APERTURE
outside_raised_surface_diameter2.940 INCHES MINIMUM AND 2.950 INCHES MAXIMUM IN
surface_treatment_document_and_classificationMIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN3110-01-172-0374
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 9961M70P01 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
RAISED SURFACE HEIGHT: 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
OVERALL THICKNESS: 0.145 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.296 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: RAISED SURFACE W/O APERTURE
•
OUTSIDE DIAMETER: 3.350 INCHES MINIMUM AND 3.390 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
RAISED SURFACE HEIGHT0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
MOUNTING HOLE TYPEROUND, UNTHREADED
OVERALL THICKNESS0.145 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.296 INCHES MINIMUM AND 0.303 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLERAISED SURFACE W/O APERTURE
OUTSIDE DIAMETER3.350 INCHES MINIMUM AND 3.390 INCHES MAXIMUM IN
SPECIAL FEATURESCENTRALLY LOCATED HOLE 2.620 IN. NOM DIAM;FOUR TABS,THREE EQ SPACED W/FOURTH OFFSET AT 80 DEG ON A DIAM OF 4.440 IN. NOM W/WIDTH OF 0.680 IN. NOM;RAISED SURF,I.E.KEYS,LOC 180 DEG APART IN
SURFACE TREATMENTOXIDE OVERALL
OUTSIDE RAISED SURFACE DIAMETER2.940 INCHES MINIMUM AND 2.950 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 9961M70P01?
9961M70P01 is a PLATE,RETAINING,BEARING.
What is the NSN for 9961M70P01?
9961M70P01 is cataloged in the U.S. Government catalog under NSN 3110-01-172-0374. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.