2122024 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

2122024: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY RETAINER, bore_shape: STRAIGHT, bore_diameter: 79.0000 INCHES NOMINAL IN, surface_finish: GROUND, locating_feature: NONLOCATING, internal_clearance: 0.0010 INCHES MAXIMUM RADIAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-896-6833, 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

2122024

NSN: 3110-00-896-6833
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	COPPER ALLOY RETAINER
bore_shape	STRAIGHT
bore_diameter	79.0000 INCHES NOMINAL IN
surface_finish	GROUND
locating_feature	NONLOCATING
internal_clearance	0.0010 INCHES MAXIMUM RADIAL IN
nondefinitive_spec/std_data	252 TYPE AND 5 CLASS
retainer_fabrication_method	MACHINED
departure_from_cited_designator	AS MODIFIED BY 79.0000 IN. MAX TO 78.9960 IN. MIN BORE,82.9820 IN. MAX TO 82.9770 IN. MIN OD,1.7500 IN MAX TO 1.7400 IN. MIN W/TOLERANCES AND INTERNAL CLEARANCE REQUIREMENT IN
NSN	3110-00-896-6833

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

INTERNAL CLEARANCE: 0.0010 INCHES MAXIMUM RADIAL IN

•

LOCATING FEATURE: NONLOCATING

•

SURFACE FINISH: GROUND

•

BORE SHAPE: STRAIGHT

•

DEPARTURE FROM CITED DESIGNATOR: AS MODIFIED BY 79.0000 IN. MAX TO 78.9960 IN. MIN BORE,82.9820 IN. MAX TO 82.9770 IN. MIN OD,1.7500 IN MAX TO 1.7400 IN. MIN W/TOLERANCES AND INTERNAL CLEARANCE REQUIREMENT IN

•

NONDEFINITIVE SPEC/STD DATA: 252 TYPE AND 5 CLASS

•

BORE DIAMETER: 79.0000 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
INTERNAL CLEARANCE	0.0010 INCHES MAXIMUM RADIAL IN
LOCATING FEATURE	NONLOCATING
SURFACE FINISH	GROUND
BORE SHAPE	STRAIGHT
DEPARTURE FROM CITED DESIGNATOR	AS MODIFIED BY 79.0000 IN. MAX TO 78.9960 IN. MIN BORE,82.9820 IN. MAX TO 82.9770 IN. MIN OD,1.7500 IN MAX TO 1.7400 IN. MIN W/TOLERANCES AND INTERNAL CLEARANCE REQUIREMENT IN
NONDEFINITIVE SPEC/STD DATA	252 TYPE AND 5 CLASS
BORE DIAMETER	79.0000 INCHES NOMINAL IN
MATERIAL	COPPER ALLOY RETAINER

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

FFB185CLASS5TYPE252Reference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2122024?

2122024 is a BEARING,ROLLER,CYLINDRICAL.

What parts can replace 2122024?

There is 1 known substitute for 2122024: FFB185CLASS5TYPE252. Substitute compatibility should be verified for your specific system.

What is the NSN for 2122024?

2122024 is cataloged in the U.S. Government catalog under NSN 3110-00-896-6833. This indicates validated use in U.S. government and defense supply chains.

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2122024 — BEARING,ROLLER,CYLINDRICAL

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