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161 297 — BEARING,WASHER,THRUST

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

161 297: BEARING,WASHER,THRUST.

The BEARING,WASHER,THRUST is a the manufacturer industrial component. Key specifications include special_features: CAGE 40608 MILLER ELECTRIC MFG CO 920-734-9821 OEM, end_item_identification: WELDING MACHI, part_name_assigned_by_controlling_agency: CAM,SELECTOR SWITCH. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-103-1661, 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
MRO→ MRO_GENERAL→ 161 297
NSN: 3120-01-103-1661
NIINs: 011031661, 016582107
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 04627 — HYSTER-YALE GROUP, INC. DIV HYSTER-YALE MATERIALS HANDLING (USA)
SPECIFICATIONS
special_featuresCAGE 40608 MILLER ELECTRIC MFG CO 920-734-9821 OEM
end_item_identificationWELDING MACHI
part_name_assigned_by_controlling_agencyCAM,SELECTOR SWITCH
NSN3120-01-103-1661
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 161 297 · 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
SUBSTITUTES & CROSS-REFERENCES 1
31137322Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 161 297?
161 297 is a BEARING,WASHER,THRUST. It is classified as a MRO (MRO_GENERAL).
What parts can replace 161 297?
There is 1 known substitute for 161 297: 31137322. Substitute compatibility should be verified for your specific system.
What is the NSN for 161 297?
161 297 is cataloged in the U.S. Government catalog under NSN 3120-01-103-1661. 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.