ASTM F2163 — RING,BEARING,INNER

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

ASTM F2163: RING,BEARING,INNER.

The RING,BEARING,INNER is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT, bore_diameter: 1.3745 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN, overall_width: 1.2550 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN, surface_finish: GROUND, special_features: OIL HOLES AND OIL GROVES QUANTITY AND SIZE OPTIONAL, style_designator: SOLID INNER RACE, JOURNAL AND NEEDLE. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-271-0177, 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

ASTM F2163

NSN: 3110-00-271-0177
NIINs: 002710177, 012852813
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)

SPECIFICATIONS

material	STEEL COMP 4620 OR STEEL COMP 4720 OR STEEL COMP 8620 OR STEEL COMP 1020 OR STEEL COMP 1018 OR STEEL COMP 1022 OR STEEL COMP 1117 OR STEEL COMP E51100 OR STEEL COMP E52100 OVERALL
bore_shape	STRAIGHT
bore_diameter	1.3745 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
overall_width	1.2550 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
surface_finish	GROUND
special_features	OIL HOLES AND OIL GROVES QUANTITY AND SIZE OPTIONAL
style_designator	SOLID INNER RACE, JOURNAL AND NEEDLE
overall_outside_diameter	1.6245 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM IN
specification/standard_data	96906-MS17130 GOVERNMENT STANDARD
material_document_and_classification	SAE ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN	3110-00-271-0177

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: GROUND

•

STYLE DESIGNATOR: SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE

•

OVERALL OUTSIDE DIAMETER: 0.7500 INCHES NOMINAL IN

•

BORE SHAPE: STRAIGHT

•

STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS

•

BORE DIAMETER: 0.5000 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	GROUND
STYLE DESIGNATOR	SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
OVERALL WIDTH	0.5000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	0.7500 INCHES NOMINAL IN
BORE SHAPE	STRAIGHT
SPECIAL FEATURES	SLIGHT CHAMFER ON BOTH ENDS
STANDARD TOLERANCE DESIGNATION	AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
BORE DIAMETER	0.5000 INCHES NOMINAL IN
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 4

MS17130-65Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

1R88Reference document

Same NSN cross-reference

Reference document — Secondary reference

IR-88-LReference document

Same NSN cross-reference

Reference document — Secondary reference

IR88Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is ASTM F2163?

ASTM F2163 is a RING,BEARING,INNER.

What parts can replace ASTM F2163?

There are 4 known substitutes for ASTM F2163: MS17130-65, 1R88, IR-88-L and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for ASTM F2163?

ASTM F2163 is cataloged in the U.S. Government catalog under NSN 3110-00-271-0177. This indicates validated use in U.S. government and defense supply chains.

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ASTM F2163 — RING,BEARING,INNER

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