901794-1D — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

901794-1D: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C INNER RING, bore_shape: STRAIGHT, bore_diameter: 2.0000 INCHES NOMINAL IN, overall_width: 0.2800 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-277-9363, 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

901794-1D

NSN: 3110-00-277-9363
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 32828 — KAYDON CORPORATION DBA KAYDON CORP (USA)

SPECIFICATIONS

material	STEEL COMP 440C INNER RING
bore_shape	STRAIGHT
bore_diameter	2.0000 INCHES NOMINAL IN
overall_width	0.2800 INCHES NOMINAL IN
seal_quantity	1
load_direction	RADIAL
surface_finish	GROUND
special_features	4 POINT BALL CONTACT TYPE BEARING; VACUUM IMPREGNATE RETAINER WITH 54527/AER0SHELL 22
style_designator	NON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_type	CONTACT
internal_clearance	0.0001 INCHES MINIMUM RADIAL AND 0.0003 INCHES MAXIMUM RADIAL IN
overall_outside_diameter	2.5000 INCHES NOMINAL IN
NSN	3110-00-277-9363

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

BEARING SEAL TYPE: CONTACT

•

INTERNAL CLEARANCE: 0.0001 INCHES MINIMUM RADIAL AND 0.0003 INCHES MAXIMUM RADIAL IN

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE

•

MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE BALL

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
BEARING SEAL TYPE	CONTACT
INTERNAL CLEARANCE	0.0001 INCHES MINIMUM RADIAL AND 0.0003 INCHES MAXIMUM RADIAL IN
SURFACE FINISH	GROUND
STYLE DESIGNATOR	NON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-R-25988 MIL SPEC SINGLE MATERIAL RESPONSE SEAL
OVERALL WIDTH	0.2800 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 3

3TKRZ32-40-6Reference document

Same NSN cross-reference

Reference document — Secondary reference

AMYN32KP2CRVA1863Reference document

Same NSN cross-reference

Reference document — Secondary reference

SA020XZ3Reference 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 901794-1D?

901794-1D is a BEARING,BALL,ANNULAR.

What parts can replace 901794-1D?

There are 3 known substitutes for 901794-1D: 3TKRZ32-40-6, AMYN32KP2CRVA1863, SA020XZ3. Substitute compatibility should be verified for your specific system.

What is the NSN for 901794-1D?

901794-1D is cataloged in the U.S. Government catalog under NSN 3110-00-277-9363. This indicates validated use in U.S. government and defense supply chains.

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901794-1D — BEARING,BALL,ANNULAR

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