97143-17 — BEARING,BALL,ANNULAR

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

97143-17: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL BALL, bore_shape: STRAIGHT, bore_diameter: 85.0 MILLIMETERS NOMINAL MM, contact_angle: 25.0 DEGREES NOMINAL, overall_width: 22.0 MILLIMETERS NOMINAL MM, load_direction: ANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-809-6311, 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

97143-17

NSN: 3110-00-809-6311
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 12692 — DIGITAL DEVELOPMENT CORP HAWTHORNE DIV (USA)

SPECIFICATIONS

material	STEEL BALL
bore_shape	STRAIGHT
bore_diameter	85.0 MILLIMETERS NOMINAL MM
contact_angle	25.0 DEGREES NOMINAL
overall_width	22.0 MILLIMETERS NOMINAL MM
load_direction	ANGULAR
surface_finish	GROUND
special_features	BREAKOUT ON OD OF INNER RING
style_designator	SHOULDERED INNER RING, SEPARABLE
overall_outside_diameter	130.0 MILLIMETERS NOMINAL MM
retainer_fabrication_method	MACHINED
standard_tolerance_designation	ABEC NO.9
NSN	3110-00-809-6311

COMPONENT DIAGRAM

KEY FEATURES

•

RETAINER FABRICATION METHOD: MACHINED

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SHOULDERED INNER RING, SEPARABLE

•

OVERALL OUTSIDE DIAMETER: 130.0 MILLIMETERS NOMINAL MM

•

BORE SHAPE: STRAIGHT

•

CONTACT ANGLE: 25.0 DEGREES NOMINAL

•

LOAD DIRECTION: ANGULAR

TECHNICAL CHARACTERISTICS

RETAINER FABRICATION METHOD	MACHINED
SURFACE FINISH	GROUND
STYLE DESIGNATOR	SHOULDERED INNER RING, SEPARABLE
OVERALL WIDTH	22.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER	130.0 MILLIMETERS NOMINAL MM
BORE SHAPE	STRAIGHT
CONTACT ANGLE	25.0 DEGREES NOMINAL
LOAD DIRECTION	ANGULAR
SPECIAL FEATURES	BREAKOUT ON OD OF INNER RING
STANDARD TOLERANCE DESIGNATION	ABEC NO.9

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

A56380-17Reference document

Same NSN cross-reference

Reference document — Secondary reference

49-714-317-01Reference document

Same NSN cross-reference

Reference document — Secondary reference

QH0L17FS9Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 97143-17?

97143-17 is a BEARING,BALL,ANNULAR.

What parts can replace 97143-17?

There are 3 known substitutes for 97143-17: A56380-17, 49-714-317-01, QH0L17FS9. Substitute compatibility should be verified for your specific system.

What is the NSN for 97143-17?

97143-17 is cataloged in the U.S. Government catalog under NSN 3110-00-809-6311. This indicates validated use in U.S. government and defense supply chains.

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97143-17 — BEARING,BALL,ANNULAR

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