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NATR25PPX — BEARING,ROLLER,TRACK ROLLER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

NATR25PPX: BEARING,ROLLER,TRACK ROLLER.

The BEARING,ROLLER,TRACK ROLLER is a the manufacturer industrial component. Key specifications include material: STEEL END PLATE, bore_diameter: 25.0 MILLIMETERS NOMINAL MM, inner_ring_width: 25.0 MILLIMETERS NOMINAL MM, outer_ring_width: 24.0 MILLIMETERS NOMINAL MM, style_designator: CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE, overall_outside_diameter: 52.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-366-1298, 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
NATR25PPX
NSN: 3110-01-366-1298
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 58741 — INA BEARING CO (USA)
SPECIFICATIONS
materialSTEEL END PLATE
bore_diameter25.0 MILLIMETERS NOMINAL MM
inner_ring_width25.0 MILLIMETERS NOMINAL MM
outer_ring_width24.0 MILLIMETERS NOMINAL MM
style_designatorCAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
overall_outside_diameter52.0 MILLIMETERS NOMINAL MM
NSN3110-01-366-1298
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: NATR25PPX · 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
•
OUTER RING WIDTH: 24.0 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 52.0 MILLIMETERS NOMINAL MM
•
BORE DIAMETER: 25.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OUTER RING
TECHNICAL CHARACTERISTICS
OUTER RING WIDTH24.0 MILLIMETERS NOMINAL MM
STYLE DESIGNATORCAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE
OVERALL OUTSIDE DIAMETER52.0 MILLIMETERS NOMINAL MM
BORE DIAMETER25.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OUTER RING
MATERIALSTEEL INNER RING
MATERIALSTEEL END PLATE
MATERIALRUBBER SEAL
MATERIALSTEEL ROLLER
MATERIALSTEEL CAGE
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 NATR25PPX?
NATR25PPX is a BEARING,ROLLER,TRACK ROLLER.
What is the NSN for NATR25PPX?
NATR25PPX is cataloged in the U.S. Government catalog under NSN 3110-01-366-1298. 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.