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8W.7312.B — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

8W.7312.B: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include end_item_identification: NSN:3010-01-605-4696 (PLANET SPIRAL BEVEL GEARBOX), part_name_assigned_by_controlling_agency: ANGULAR CONTACT BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-656-9537, 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
8W.7312.B
NSN: 3110-01-656-9537
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 4PSQ9 — DIEQUA CORP (USA)
SPECIFICATIONS
end_item_identificationNSN:3010-01-605-4696 (PLANET SPIRAL BEVEL GEARBOX)
part_name_assigned_by_controlling_agencyANGULAR CONTACT BEARING
NSN3110-01-656-9537
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 8W.7312.B · 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYANGULAR CONTACT BEARING
END ITEM IDENTIFICATIONNSN:3010-01-605-4696 (PLANET SPIRAL BEVEL GEARBOX)
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
1S302.021936 REV.POS.043Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 8W.7312.B?
8W.7312.B is a BEARING,BALL,ANNULAR.
What parts can replace 8W.7312.B?
There is 1 known substitute for 8W.7312.B: 1S302.021936 REV.POS.043. Substitute compatibility should be verified for your specific system.
What is the NSN for 8W.7312.B?
8W.7312.B is cataloged in the U.S. Government catalog under NSN 3110-01-656-9537. This indicates validated use in U.S. government and defense supply chains.
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