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S618FMCKHH7P25LY167 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

S618FMCKHH7P25LY167: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C OVERALL, bore_shape: STRAIGHT, flange_width: 0.0290 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM IN, bore_diameter: 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-323-3367, 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
S618FMCKHH7P25LY167
NSN: 3110-01-323-3367
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78118 — MPB CORPORATION DBA MPB CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 440C OVERALL
bore_shapeSTRAIGHT
flange_width0.0290 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM IN
bore_diameter0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
load_directionRADIAL
surface_finishGROUND
inner_ring_width0.2020 INCHES NOMINAL IN
outer_ring_width0.1405 INCHES MINIMUM AND 0.1406 INCHES MAXIMUM IN
special_featuresPART OF GEAR BOX ASSY OF F-15
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
lubrication_materialGREASE
flange_outside_diameter0.4200 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM IN
NSN3110-01-323-3367
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: S618FMCKHH7P25LY167 · 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: MOLDED
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.1405 INCHES MINIMUM AND 0.1406 INCHES MAXIMUM IN
•
FLANGE OUTSIDE DIAMETER: 0.4200 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM IN
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMOLDED
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.1405 INCHES MINIMUM AND 0.1406 INCHES MAXIMUM IN
FLANGE OUTSIDE DIAMETER0.4200 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
SPECIAL FEATURESPART OF GEAR BOX ASSY OF F-15
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 2
605-059-010Reference document
Same NSN cross-reference
Reference document — Secondary reference
S618FMCKHH7P25LY196Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S618FMCKHH7P25LY167?
S618FMCKHH7P25LY167 is a BEARING,BALL,ANNULAR.
What parts can replace S618FMCKHH7P25LY167?
There are 2 known substitutes for S618FMCKHH7P25LY167: 605-059-010, S618FMCKHH7P25LY196. Substitute compatibility should be verified for your specific system.
What is the NSN for S618FMCKHH7P25LY167?
S618FMCKHH7P25LY167 is cataloged in the U.S. Government catalog under NSN 3110-01-323-3367. 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.