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25183928263 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

25183928263: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL INNER RING, bore_shape: STRAIGHT, bore_diameter: 8.4990 INCHES NOMINAL IN, overall_width: 1.5000 INCHES NOMINAL IN, surface_finish: GROUND, locating_feature: TWO DIRECTION. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-169-3170, 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
25183928263
NSN: 3110-01-169-3170
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 0124B — SAPA OPERACIONES SL (ESP)
SPECIFICATIONS
materialSTEEL INNER RING
bore_shapeSTRAIGHT
bore_diameter8.4990 INCHES NOMINAL IN
overall_width1.5000 INCHES NOMINAL IN
surface_finishGROUND
locating_featureTWO DIRECTION
special_featuresNSN 5420-00-889-2020 CHASSIS,AVLB
style_designatorSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, NON-SEPARABLE
overall_outside_diameter11.5000 INCHES NOMINAL IN
NSN3110-01-169-3170
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 25183928263 · 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
•
LOCATING FEATURE: TWO DIRECTION
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 11.5000 INCHES NOMINAL IN
•
BORE SHAPE: STRAIGHT
•
BORE DIAMETER: 8.4990 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LOCATING FEATURETWO DIRECTION
SURFACE FINISHGROUND
STYLE DESIGNATORSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, NON-SEPARABLE
OVERALL WIDTH1.5000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER11.5000 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
SPECIAL FEATURESNSN 5420-00-889-2020 CHASSIS,AVLB
BORE DIAMETER8.4990 INCHES NOMINAL IN
MATERIALSTEEL INNER RING
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 3
BU05032Reference document
Same NSN cross-reference
Reference document — Secondary reference
3110011693170Reference document
Same NSN cross-reference
Reference document — Informative reference only
8350831Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 25183928263?
25183928263 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 25183928263?
There are 3 known substitutes for 25183928263: BU05032, 3110011693170, 8350831. Substitute compatibility should be verified for your specific system.
What is the NSN for 25183928263?
25183928263 is cataloged in the U.S. Government catalog under NSN 3110-01-169-3170. This indicates validated use in U.S. government and defense supply chains.
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