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K4FS160 — BEARING,BALL,AIRFRAME

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

K4FS160: BEARING,BALL,AIRFRAME.

The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include diameter: 6.0 INCHES NOMINAL IN, material: PLASTIC POLYTETRAFLUOROETHYLENE, body_width: 1.000 INCHES NOMINAL IN, body_height: 0.600 INCHES NOMINAL IN, body_length: 1.100 INCHES NOMINAL IN, corner_shape: SQUARE ALL CORNERS. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-142-4282, 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
K4FS160
NSN: 3110-00-142-4282
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21335 — TIMKEN CO DIV THE TIMKEN COMPANY (USA)
SPECIFICATIONS
diameter6.0 INCHES NOMINAL IN
materialPLASTIC POLYTETRAFLUOROETHYLENE
body_width1.000 INCHES NOMINAL IN
body_height0.600 INCHES NOMINAL IN
body_length1.100 INCHES NOMINAL IN
corner_shapeSQUARE ALL CORNERS
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
outside_diameter0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
style_designatorROUND
overall_thickness0.0150 INCHES MINIMUM AND 0.0170 INCHES MAXIMUM IN
NSN3110-00-142-4282
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: K4FS160 · 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 5
6057Reference document
Same NSN cross-reference
Reference document — Secondary reference
15019Reference document
Same NSN cross-reference
Reference document — Secondary reference
K4Reference document
Same NSN cross-reference
Reference document — Secondary reference
AN200K4ANG25Reference document
Same NSN cross-reference
Reference document — Secondary reference
K4ANG25Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K4FS160?
K4FS160 is a BEARING,BALL,AIRFRAME.
What parts can replace K4FS160?
There are 5 known substitutes for K4FS160: 6057, 15019, K4 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K4FS160?
K4FS160 is cataloged in the U.S. Government catalog under NSN 3110-00-142-4282. 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.