JM720249 — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

JM720249: CONE AND ROLLERS,TAPERED ROLLER.

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include material: STEEL OVERALL, cone_width: 35.0 MILLIMETERS NOMINAL MM, bore_diameter: 100.0 MILLIMETERS NOMINAL MM, special_features: JMSERIES, style_designator: NORMAL ANGLE, cone_corner_radius: 3.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-061-0752, 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

JM720249

NSN: 3110-01-061-0752
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 60038 — THE TIMKEN CORPORATION (USA)

SPECIFICATIONS

material	STEEL OVERALL
cone_width	35.0 MILLIMETERS NOMINAL MM
bore_diameter	100.0 MILLIMETERS NOMINAL MM
special_features	JMSERIES
style_designator	NORMAL ANGLE
cone_corner_radius	3.0 MILLIMETERS NOMINAL MM
retainer_fabrication_method	PRESSED
standard_tolerance_designation	AFBMA CLASS 2
NSN	3110-01-061-0752

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: PRESSED

•

STYLE DESIGNATOR: NORMAL ANGLE

•

CONE CORNER RADIUS: 3.0 MILLIMETERS NOMINAL MM

•

CONE WIDTH: 35.0 MILLIMETERS NOMINAL MM

•

STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2

•

BORE DIAMETER: 100.0 MILLIMETERS NOMINAL MM

•

MATERIAL: STEEL OVERALL

TYPICAL APPLICATIONS

Long-term data archival and compliance retention
Offsite backup and disaster recovery
Air-gapped ransomware protection
Cold storage tier for infrequently accessed data

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	PRESSED
STYLE DESIGNATOR	NORMAL ANGLE
CONE CORNER RADIUS	3.0 MILLIMETERS NOMINAL MM
CONE WIDTH	35.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURES	JMSERIES
STANDARD TOLERANCE DESIGNATION	AFBMA CLASS 2
BORE DIAMETER	100.0 MILLIMETERS NOMINAL MM
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 4

JM-720249-NReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

L33736Reference document

Same NSN cross-reference

Reference document — Secondary reference

58546Reference document

Same NSN cross-reference

Reference document — Secondary reference

LM720249Reference 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 JM720249?

JM720249 is a CONE AND ROLLERS,TAPERED ROLLER.

What parts can replace JM720249?

There are 4 known substitutes for JM720249: JM-720249-N, L33736, 58546 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for JM720249?

JM720249 is cataloged in the U.S. Government catalog under NSN 3110-01-061-0752. This indicates validated use in U.S. government and defense supply chains.

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JM720249 — CONE AND ROLLERS,TAPERED ROLLER

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