PartsTable
Technical Data Sheet
Download PDF

A8-11P1 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

A8-11P1: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 OUTER RACE, bore_shape: STRAIGHT, bore_diameter: 8.0000 INCHES MINIMUM AND 8.0020 INCHES MAXIMUM IN, overall_width: 2.0000 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-558-3873, 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
A8-11P1
NSN: 3110-01-558-3873
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 14550 — LUMINESCENT SYSTEMS, INC DBA LSI DIV LUMINESCENT SYSTEMS, INC, NY (USA)
SPECIFICATIONS
materialSTEEL COMP 4340 OUTER RACE
bore_shapeSTRAIGHT
bore_diameter8.0000 INCHES MINIMUM AND 8.0020 INCHES MAXIMUM IN
overall_width2.0000 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
special_featuresINNER RACE HAS 20 0.0625-11 UNC-2B HOLES EQUALLY SPACED AROUND IT
style_designatorNON-SEPARABLE
lubrication_materialGREASE
overall_outside_diameter14.7480 INCHES MINIMUM AND 14.7500 INCHES MAXIMUM IN
material_document_and_classificationAISI 4340 ASSN STD SINGLE MATERIAL RESPONSE INNER RACE
lubrication_material_document_and_classificationMIL-G-25537 MIL SPEC SINGLE MATERIAL RESPONSE
NSN3110-01-558-3873
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: A8-11P1 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LUBRICATION MATERIAL: GREASE
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 4340 ASSN STD SINGLE MATERIAL RESPONSE INNER RACE
•
OVERALL OUTSIDE DIAMETER: 14.7480 INCHES MINIMUM AND 14.7500 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALGREASE
SURFACE FINISHGROUND
STYLE DESIGNATORNON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 4340 ASSN STD SINGLE MATERIAL RESPONSE INNER RACE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 4340 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 52100 ASSN STD SINGLE MATERIAL RESPONSE BALL
OVERALL WIDTH2.0000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER14.7480 INCHES MINIMUM AND 14.7500 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
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
FE131-0003Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
Ready to buy A8-11P1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is A8-11P1?
A8-11P1 is a BEARING,BALL,ANNULAR.
What parts can replace A8-11P1?
There is 1 known substitute for A8-11P1: FE131-0003. Substitute compatibility should be verified for your specific system.
What is the NSN for A8-11P1?
A8-11P1 is cataloged in the U.S. Government catalog under NSN 3110-01-558-3873. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — A8-11P1