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29412B — BEARING,ROLLER,THRUST

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

29412B: BEARING,ROLLER,THRUST.

The BEARING,ROLLER,THRUST is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 60.0 MILLIMETERS NOMINAL MM, alignment_type: SELF-ALIGNING, overall_height: 42.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, style_designator: SPHERICAL ROLLERS. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-073-4202, 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
29412B
NSN: 3110-01-073-4202
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 32862 — SHIPS MACHINERY INTERNATIONAL, INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter60.0 MILLIMETERS NOMINAL MM
alignment_typeSELF-ALIGNING
overall_height42.0 MILLIMETERS NOMINAL MM
surface_finishGROUND
style_designatorSPHERICAL ROLLERS
end_item_identificationITEM IS THE AXIAL MAIN BEARING IN THE LOWER GEARBOX OF A SCHOTTEL MODEL S-103-L BOW THRUSTER ABOARD 180 FT CLASS COAST GUARD VESSELS FT
self-alignment_locationINTERNAL
overall_outside_diameter130.0 MILLIMETERS NOMINAL MM
thrust_directional_capability_designationSINGLE
NSN3110-01-073-4202
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 29412B · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: SPHERICAL ROLLERS
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
•
OVERALL OUTSIDE DIAMETER: 130.0 MILLIMETERS NOMINAL MM
•
ALIGNMENT TYPE: SELF-ALIGNING
•
BORE DIAMETER: 60.0 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT42.0 MILLIMETERS NOMINAL MM
SURFACE FINISHGROUND
STYLE DESIGNATORSPHERICAL ROLLERS
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
OVERALL OUTSIDE DIAMETER130.0 MILLIMETERS NOMINAL MM
ALIGNMENT TYPESELF-ALIGNING
END ITEM IDENTIFICATIONITEM IS THE AXIAL MAIN BEARING IN THE LOWER GEARBOX OF A SCHOTTEL MODEL S-103-L BOW THRUSTER ABOARD 180 FT CLASS COAST GUARD VESSELS FT
BORE DIAMETER60.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
SELF-ALIGNMENT LOCATIONINTERNAL
SUBSTITUTES & CROSS-REFERENCES 3
300560Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
437-0946Reference document
Same NSN cross-reference
Reference document — Informative reference only
1005314Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 29412B?
29412B is a BEARING,ROLLER,THRUST.
What parts can replace 29412B?
There are 3 known substitutes for 29412B: 300560, 437-0946, 1005314. Substitute compatibility should be verified for your specific system.
What is the NSN for 29412B?
29412B is cataloged in the U.S. Government catalog under NSN 3110-01-073-4202. This indicates validated use in U.S. government and defense supply chains.
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