12285418 — BEARING,BALL,TRACK ROLLER

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

12285418: BEARING,BALL,TRACK ROLLER.

The BEARING,BALL,TRACK ROLLER is a the manufacturer industrial component. Key specifications include crown_radius: 0.0300 INCHES NOMINAL IN, bore_diameter: 0.5000 INCHES NOMINAL IN, cubic_measure: 0.93789 CUBIC INCHES, alignment_type: RIGID, inner_ring_width: 0.6250 INCHES NOMINAL IN, outer_ring_width: 0.5270 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-183-5003, 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

12285418

NSN: 3110-01-183-5003
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3NPS1 — RBC AIRCRAFT PRODUCTS, INC. (USA)

SPECIFICATIONS

crown_radius	0.0300 INCHES NOMINAL IN
bore_diameter	0.5000 INCHES NOMINAL IN
cubic_measure	0.93789 CUBIC INCHES
alignment_type	RIGID
inner_ring_width	0.6250 INCHES NOMINAL IN
outer_ring_width	0.5270 INCHES NOMINAL IN
style_designator	DOUBLE ROW RIGID, CROWNED OD INNER RING ENTENDED BOTH SIDES
overall_outside_diameter	1.2250 INCHES NOMINAL IN
NSN	3110-01-183-5003

COMPONENT DIAGRAM

KEY FEATURES

•

OUTER RING WIDTH: 0.5270 INCHES NOMINAL IN

•

CROWN RADIUS: 0.0300 INCHES NOMINAL IN

•

STYLE DESIGNATOR: DOUBLE ROW RIGID, CROWNED OD INNER RING ENTENDED BOTH SIDES

•

OVERALL OUTSIDE DIAMETER: 1.2250 INCHES NOMINAL IN

•

ALIGNMENT TYPE: RIGID

•

CUBIC MEASURE: 0.93789 CUBIC INCHES

•

BORE DIAMETER: 0.5000 INCHES NOMINAL IN

•

INNER RING WIDTH: 0.6250 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

OUTER RING WIDTH	0.5270 INCHES NOMINAL IN
CROWN RADIUS	0.0300 INCHES NOMINAL IN
STYLE DESIGNATOR	DOUBLE ROW RIGID, CROWNED OD INNER RING ENTENDED BOTH SIDES
OVERALL OUTSIDE DIAMETER	1.2250 INCHES NOMINAL IN
ALIGNMENT TYPE	RIGID
CUBIC MEASURE	0.93789 CUBIC INCHES
BORE DIAMETER	0.5000 INCHES NOMINAL IN
INNER RING WIDTH	0.6250 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 3

3110011835003Reference document

Same NSN cross-reference

Reference document — Informative reference only

DP8A3A3365Reference document

Same NSN cross-reference

Reference document — Secondary reference

DP8A3Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12285418?

12285418 is a BEARING,BALL,TRACK ROLLER.

What parts can replace 12285418?

There are 3 known substitutes for 12285418: 3110011835003, DP8A3A3365, DP8A3. Substitute compatibility should be verified for your specific system.

What is the NSN for 12285418?

12285418 is cataloged in the U.S. Government catalog under NSN 3110-01-183-5003. This indicates validated use in U.S. government and defense supply chains.

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12285418 — BEARING,BALL,TRACK ROLLER

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