463072 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

463072: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP M50 ROLLER, bore_shape: STRAIGHT, bore_diameter: 2.9522 INCHES NOMINAL IN, overall_width: 1.0500 INCHES NOMINAL IN, surface_finish: GROUND, locating_feature: ONE DIRECTION. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-182-7992, 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

463072

NSN: 3110-00-182-7992
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 52676 — SKF USA INC. (USA)

SPECIFICATIONS

material	STEEL COMP M50 ROLLER
bore_shape	STRAIGHT
bore_diameter	2.9522 INCHES NOMINAL IN
overall_width	1.0500 INCHES NOMINAL IN
surface_finish	GROUND
locating_feature	ONE DIRECTION
special_features	RETAINER SILVER PLATED; RINGS AND ROLLERS BLACK OXIDE TREATED EXCEPT BORE ON INNER RING COPPER PLATED
style_designator	SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
internal_clearance	0.0024 INCHES MINIMUM RADIAL AND 0.0032 INCHES MAXIMUM RADIAL IN
overall_outside_diameter	5.1151 INCHES NOMINAL IN
retainer_fabrication_method	MACHINED
standard_tolerance_designation	ABEC NO.5
NSN	3110-00-182-7992

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

INTERNAL CLEARANCE: 0.0024 INCHES MINIMUM RADIAL AND 0.0032 INCHES MAXIMUM RADIAL IN

•

LOCATING FEATURE: ONE DIRECTION

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE ROLLER

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
INTERNAL CLEARANCE	0.0024 INCHES MINIMUM RADIAL AND 0.0032 INCHES MAXIMUM RADIAL IN
LOCATING FEATURE	ONE DIRECTION
SURFACE FINISH	GROUND
STYLE DESIGNATOR	SINGLE ROW, ONE-DIRECTION LOCATING, ONE LIP INNER RING, TWO LIP OUTER RING, SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6414 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
OVERALL WIDTH	1.0500 INCHES NOMINAL IN

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

6874529Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 463072?

463072 is a BEARING,ROLLER,CYLINDRICAL.

What parts can replace 463072?

There is 1 known substitute for 463072: 6874529. Substitute compatibility should be verified for your specific system.

What is the NSN for 463072?

463072 is cataloged in the U.S. Government catalog under NSN 3110-00-182-7992. This indicates validated use in U.S. government and defense supply chains.

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463072 — BEARING,ROLLER,CYLINDRICAL

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