2905060 — BEARING,ROLLER,SELF-ALIGNING

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

2905060: BEARING,ROLLER,SELF-ALIGNING.

The BEARING,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL ROLLER, bore_shape: STRAIGHT, bore_diameter: 180.0 MILLIMETERS NOMINAL MM, overall_width: 112.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, special_features: NO CENTER LIP ON INNER RING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-348-3679, 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

2905060

NSN: 3110-01-348-3679
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 21444 — REXNORD INDUSTRIES LLC (USA)

SPECIFICATIONS

material	STEEL ROLLER
bore_shape	STRAIGHT
bore_diameter	180.0 MILLIMETERS NOMINAL MM
overall_width	112.0 MILLIMETERS NOMINAL MM
surface_finish	GROUND
special_features	NO CENTER LIP ON INNER RING
style_designator	DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
overall_outside_diameter	320.0 MILLIMETERS NOMINAL MM
internal_fit-up_designation	STANDARD
standard_tolerance_designation	RBEC NO.1
NSN	3110-01-348-3679

COMPONENT DIAGRAM

KEY FEATURES

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 320.0 MILLIMETERS NOMINAL MM

•

BORE SHAPE: STRAIGHT

•

STANDARD TOLERANCE DESIGNATION: RBEC NO.1

TECHNICAL CHARACTERISTICS

INTERNAL FIT-UP DESIGNATION	STANDARD
SURFACE FINISH	GROUND
STYLE DESIGNATOR	DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE
OVERALL WIDTH	112.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER	320.0 MILLIMETERS NOMINAL MM
BORE SHAPE	STRAIGHT
SPECIAL FEATURES	NO CENTER LIP ON INNER RING
STANDARD TOLERANCE DESIGNATION	RBEC NO.1
BORE DIAMETER	180.0 MILLIMETERS NOMINAL MM
MATERIAL	STEEL OUTER RING

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 1

2105978 ITEM 4102Reference 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 2905060?

2905060 is a BEARING,ROLLER,SELF-ALIGNING.

What parts can replace 2905060?

There is 1 known substitute for 2905060: 2105978 ITEM 4102. Substitute compatibility should be verified for your specific system.

What is the NSN for 2905060?

2905060 is cataloged in the U.S. Government catalog under NSN 3110-01-348-3679. This indicates validated use in U.S. government and defense supply chains.

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2905060 — BEARING,ROLLER,SELF-ALIGNING

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