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KH3050 — BEARING,BALL,LINEAR MOTION

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

KH3050: BEARING,BALL,LINEAR MOTION.

The BEARING,BALL,LINEAR MOTION is a the manufacturer industrial component. Key specifications include material: PLASTIC RETAINER, bore_shape: STRAIGHT, alignment_type: RIGID, overall_length: 50.0 MILLIMETERS NOMINAL MM, working_bore_diameter: 30.0 MILLIMETERS NOMINAL MM, overall_outside_diameter: 40.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-240-5276, 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
KH3050
NSN: 3110-01-240-5276
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 58741 — INA BEARING CO (USA)
SPECIFICATIONS
materialPLASTIC RETAINER
bore_shapeSTRAIGHT
alignment_typeRIGID
overall_length50.0 MILLIMETERS NOMINAL MM
working_bore_diameter30.0 MILLIMETERS NOMINAL MM
overall_outside_diameter40.0 MILLIMETERS NOMINAL MM
NSN3110-01-240-5276
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: KH3050 · 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
•
WORKING BORE DIAMETER: 30.0 MILLIMETERS NOMINAL MM
•
OVERALL OUTSIDE DIAMETER: 40.0 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
ALIGNMENT TYPE: RIGID
•
MATERIAL: STEEL BALL
TECHNICAL CHARACTERISTICS
WORKING BORE DIAMETER30.0 MILLIMETERS NOMINAL MM
OVERALL LENGTH50.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER40.0 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
ALIGNMENT TYPERIGID
MATERIALSTEEL BALL
MATERIALSTEEL SLEEVE
MATERIALPLASTIC RETAINER
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

No substitute or cross-reference records for this part.

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 KH3050?
KH3050 is a BEARING,BALL,LINEAR MOTION.
What is the NSN for KH3050?
KH3050 is cataloged in the U.S. Government catalog under NSN 3110-01-240-5276. 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.