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9733M28P04 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

9733M28P04: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP M50 OUTER RING, bore_shape: STRAIGHT, bore_diameter: 1.7715 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN, surface_finish: GROUND, inner_ring_width: 0.7000 INCHES MINIMUM AND 0.7050 INCHES MAXIMUM IN, locating_feature: NONLOCATING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-160-9078, 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
9733M28P04
NSN: 3110-01-160-9078
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78118 — MPB CORPORATION DBA MPB CORP (USA)
SPECIFICATIONS
materialSTEEL COMP M50 OUTER RING
bore_shapeSTRAIGHT
bore_diameter1.7715 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN
surface_finishGROUND
inner_ring_width0.7000 INCHES MINIMUM AND 0.7050 INCHES MAXIMUM IN
locating_featureNONLOCATING
outer_ring_width0.6600 INCHES MINIMUM AND 0.6650 INCHES MAXIMUM IN
special_featuresSILVER PLATE CAGE 0.0005-0.0015 THK PER AMS 2412
style_designatorCYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
internal_clearance0.0015 INCHES MINIMUM RADIAL AND 0.0021 INCHES MAXIMUM RADIAL IN
end_item_identificationACFT ENG F-101
overall_outside_diameter2.9525 INCHES MINIMUM AND 2.9528 INCHES MAXIMUM IN
NSN3110-01-160-9078
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 9733M28P04 · 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
•
RETAINER FABRICATION METHOD: MACHINED
•
OUTER RING WIDTH: 0.6600 INCHES MINIMUM AND 0.6650 INCHES MAXIMUM IN
•
INTERNAL CLEARANCE: 0.0015 INCHES MINIMUM RADIAL AND 0.0021 INCHES MAXIMUM RADIAL IN
•
LOCATING FEATURE: NONLOCATING
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 2.9525 INCHES MINIMUM AND 2.9528 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMACHINED
OUTER RING WIDTH0.6600 INCHES MINIMUM AND 0.6650 INCHES MAXIMUM IN
INTERNAL CLEARANCE0.0015 INCHES MINIMUM RADIAL AND 0.0021 INCHES MAXIMUM RADIAL IN
LOCATING FEATURENONLOCATING
SURFACE FINISHGROUND
STYLE DESIGNATORCYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
OVERALL OUTSIDE DIAMETER2.9525 INCHES MINIMUM AND 2.9528 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
SPECIAL FEATURESSILVER PLATE CAGE 0.0005-0.0015 THK PER AMS 2412
END ITEM IDENTIFICATIONACFT ENG F-101
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 1
AAV9109RW02-104Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 9733M28P04?
9733M28P04 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 9733M28P04?
There is 1 known substitute for 9733M28P04: AAV9109RW02-104. Substitute compatibility should be verified for your specific system.
What is the NSN for 9733M28P04?
9733M28P04 is cataloged in the U.S. Government catalog under NSN 3110-01-160-9078. 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.