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115KS — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

115KS: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include width: 1.000 INCHES NOMINAL IN, height: 0.875 INCHES NOMINAL IN, end_type: W/ATTACHMENT, material: COPPER ALLOY TUBE, flow_angle: 90.0 DEGREES, head_style: FILLISTER. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-144-8577, 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
115KS
NSN: 3110-00-144-8577
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 38443 — SKF USA INC. (USA)
SPECIFICATIONS
width1.000 INCHES NOMINAL IN
height0.875 INCHES NOMINAL IN
end_typeW/ATTACHMENT
materialCOPPER ALLOY TUBE
flow_angle90.0 DEGREES
head_styleFILLISTER
hole_depth0.131 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
leg_length2.500 INCHES NOMINAL SECOND END IN
design_typeNONREUSABLE
head_height0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN
shank_styleTUBULAR
temp_rating125.0 FAHRENHEIT NOMINAL DEGF
NSN3110-00-144-8577
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 115KS · 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
SUBSTITUTES & CROSS-REFERENCES 9
219518Reference document
Same NSN cross-reference
Reference document — Secondary reference
903015Reference document
Same NSN cross-reference
Reference document — Secondary reference
6025JReference document
Same NSN cross-reference
Reference document — Secondary reference
115Reference document
Same NSN cross-reference
Reference document — Secondary reference
3K2518Reference document
Same NSN cross-reference
Reference document — Secondary reference
3L15Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 115KS?
115KS is a BEARING,BALL,ANNULAR.
What parts can replace 115KS?
There are 9 known substitutes for 115KS: 219518, 903015, 6025J and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 115KS?
115KS is cataloged in the U.S. Government catalog under NSN 3110-00-144-8577. 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.