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32285-6-8 — BEARING,WASHER,THRUST

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

32285-6-8: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include end_item_identification: TRACTOR TRAILER, CATERPILLAR 950. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-661-4660, 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
32285-6-8
NSN: 3120-00-661-4660
NIINs: 006614660, 013604356, 014380856
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
end_item_identificationTRACTOR TRAILER, CATERPILLAR 950
NSN3120-00-661-4660
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 32285-6-8 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
KEYWAY RADIUS: 0.0780 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.1230 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND W/KEYWAYS
•
DIAMETER: 2.4530 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 3.2500 INCHES NOMINAL IN
•
KEYWAY QUANTITY: 1
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
KEYWAY RADIUS0.0780 INCHES NOMINAL IN
OVERALL THICKNESS0.1230 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
STYLE DESIGNATORROUND W/KEYWAYS
DIAMETER2.4530 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER3.2500 INCHES NOMINAL IN
KEYWAY QUANTITY1
SPECIAL FEATURESONE GROOVE ON SIDE
CENTER HOLE SHAPE STYLEROUND
SUBSTITUTES & CROSS-REFERENCES 9
029-06183-000CHANGE DReference document
Same NSN cross-reference
Reference document — Secondary reference
464759Reference document
Same NSN cross-reference
Reference document — Secondary reference
29-6183Reference document
Same NSN cross-reference
Reference document — Secondary reference
029-01683-000Reference document
Same NSN cross-reference
Reference document — Secondary reference
29-6183PKReference document
Same NSN cross-reference
Reference document — Secondary reference
576-3801-1506522REVAITEM4Reference 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 32285-6-8?
32285-6-8 is a BEARING,WASHER,THRUST.
What parts can replace 32285-6-8?
There are 9 known substitutes for 32285-6-8: 029-06183-000CHANGE D, 464759, 29-6183 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 32285-6-8?
32285-6-8 is cataloged in the U.S. Government catalog under NSN 3120-00-661-4660. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.