478205-100 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

478205-100: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEAL, bore_shape: STRAIGHT, bore_diameter: 1.0000 INCHES NOMINAL IN, overall_width: 1.2188 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, load_direction: RADIAL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-204-6945, 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

478205-100

NSN: 3110-01-204-6945
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 52676 — SKF USA INC. (USA)

SPECIFICATIONS

material	RUBBER SYNTHETIC SEAL
bore_shape	STRAIGHT
bore_diameter	1.0000 INCHES NOMINAL IN
overall_width	1.2188 INCHES NOMINAL IN
seal_quantity	2
alignment_type	SELF-ALIGNING
load_direction	RADIAL
surface_finish	GROUND
outer_ring_width	15.0 MILLIMETERS NOMINAL MM
style_designator	SINGLE ROW BALL EXTERNAL SELF-ALIGNING, INNER RING EXTENDS ONE SIDE, WITH ECCENTRIC LOCKING COLLAR
bearing_seal_type	CONTACT
lubrication_material	GREASE
NSN	3110-01-204-6945

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: PRESSED

•

BEARING SEAL TYPE: CONTACT

•

LUBRICATION MATERIAL: GREASE

•

OUTER RING WIDTH: 15.0 MILLIMETERS NOMINAL MM

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SINGLE ROW BALL EXTERNAL SELF-ALIGNING, INNER RING EXTENDS ONE SIDE, WITH ECCENTRIC LOCKING COLLAR

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	PRESSED
BEARING SEAL TYPE	CONTACT
LUBRICATION MATERIAL	GREASE
OUTER RING WIDTH	15.0 MILLIMETERS NOMINAL MM
INTERNAL FIT-UP DESIGNATION	STANDARD
SURFACE FINISH	GROUND
STYLE DESIGNATOR	SINGLE ROW BALL EXTERNAL SELF-ALIGNING, INNER RING EXTENDS ONE SIDE, WITH ECCENTRIC LOCKING COLLAR
OVERALL WIDTH	1.2188 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	52.0 MILLIMETERS NOMINAL MM
BORE SHAPE	STRAIGHT

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

D-30605 ITEM 17Reference 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 478205-100?

478205-100 is a BEARING,BALL,ANNULAR.

What parts can replace 478205-100?

There is 1 known substitute for 478205-100: D-30605 ITEM 17. Substitute compatibility should be verified for your specific system.

What is the NSN for 478205-100?

478205-100 is cataloged in the U.S. Government catalog under NSN 3110-01-204-6945. This indicates validated use in U.S. government and defense supply chains.

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478205-100 — BEARING,BALL,ANNULAR

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