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Technical Data Sheet

A7002 — Technical Data Sheet

✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OR STEEL COMP 1020 OR STEEL COMP 8615 INNER RING, body_width: 0.290 INCHES MAXIMUM IN, body_height: 0.165 INCHES MAXIMUM IN, body_length: 0.770 INCHES MAXIMUM IN, bore_diameter: 1.1250 INCHES NOMINAL IN, overall_width: 1.0000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 3110-00-157-0542, 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
A7002
NSN: 3110-00-157-0542
FSC: 3110
CAGE: 88907 — BRUNSWICK CORP DBA MERCURY MARINE DIV MERCURY MARINE (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OR STEEL COMP 1020 OR STEEL COMP 8615 INNER RING
body_width0.290 INCHES MAXIMUM IN
body_height0.165 INCHES MAXIMUM IN
body_length0.770 INCHES MAXIMUM IN
bore_diameter1.1250 INCHES NOMINAL IN
overall_width1.0000 INCHES NOMINAL IN
alignment_typeRIGID
surface_finishGROUND
special_featuresEXTRA CAPACITY OUTER RING AND OIL HOLE IN OUTER RING
style_designatorNON-SEPARABLE, OPEN END, DRAWN SHELL
features_providedMONOLITHIC AND BIPOLAR AND BURN IN AND HERMETICALLY SEALED
inclosure_materialCERAMIC
NSN3110-00-157-0542
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: A7002 · 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
•
MATERIAL: STEEL COMP 1010 OR STEEL COMP 1020 OR STEEL COMP 8615 OUTER RING
•
ALIGNMENT TYPE: RIGID
•
BORE DIAMETER: 1.1250 INCHES NOMINAL IN
•
RETAINER FABRICATION METHOD: PRESSED
•
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
•
STYLE DESIGNATOR: NON-SEPARABLE, OPEN END, DRAWN SHELL
•
SURFACE FINISH: GROUND
TECHNICAL CHARACTERISTICS
MATERIALSTEEL COMP 1010 OR STEEL COMP 1020 OR STEEL COMP 8615 OUTER RING
ALIGNMENT TYPERIGID
BORE DIAMETER1.1250 INCHES NOMINAL IN
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORNON-SEPARABLE, OPEN END, DRAWN SHELL
SURFACE FINISHGROUND
SPECIAL FEATURESEXTRA CAPACITY OUTER RING AND OIL HOLE IN OUTER RING
MATERIALSTEEL COMP 1090 OR STEEL COMP 1095 ROLLER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
M0H0268D-31InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MOA268BInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
654389InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
654388InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8917-07InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
B-1816-OHInterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A7002?
A7002 is a BEARING,ROLLER,NEEDLE.
What parts can replace A7002?
There are 13 known substitutes for A7002: M0H0268D-31, MOA268B, 654389 and 10 more. Substitute compatibility should be verified for your specific system.
Is A7002 still available?
A7002 is currently cancelled.
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