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XW21162 — BEARING PLATE ASSEMBLY

✓ Government record, cited
ROSEMOUNT AEROSPACE INC DBA ROSEMOUNT AEROSPACE INC · MOTOR
PRODUCT OVERVIEW

XW21162: BEARING PLATE ASSEMBLY.

The BEARING PLATE ASSEMBLY is a ROSEMOUNT AEROSPACE INC DBA ROSEMOUNT AEROSPACE INC industrial component. This part is cataloged in the U.S. Government catalog under NSN 6105-00-945-4355, 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
XW21162
NSN: 6105-00-945-4355
FSC: 6105 — Motors, Electrical
CAGE: 59885 — ROSEMOUNT AEROSPACE INC DBA ROSEMOUNT AEROSPACE INC (USA)
SPECIFICATIONS
GENERAL CHARACTERISTICS ITEM DESCRIPTION0.437 IN. ID; 2.375 IN. OD; IDLER SHAFT P/N W21154; IDLER SHAFT P/N W21155; IDLER SHAFT P/N W21156; BEARING PLATE AND LINDER ASSEMBLY P/N XW21885 IN
NSN6105-00-945-4355
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: XW21162 · ROSEMOUNT AEROSPACE INC DBA ROSEMOUNT AEROSPACE INC ⚠ VERIFY BEFORE ORDERING NEMA frame size determines mounting bolt pattern — not interchangeable. 56C ≠ 143T bolt pattern. C-face vs foot-mount vs flange — different mounting, same HP doesn't mean drop-in ✓ BROKER TIP TEFC = outdoor/washdown OK. ODP = dry indoor only. TENV = no external fan, explosion-proof areas. 1750 RPM = 4-pole (most common), 3450 RPM = 2-pole, 1150 RPM = 6-pole PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: 0.437 IN. ID; 2.375 IN. OD; IDLER SHAFT P/N W21154; IDLER SHAFT P/N W21155; IDLER SHAFT P/N W21156; BEARING PLATE AND LINDER ASSEMBLY P/N XW21885 IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION0.437 IN. ID; 2.375 IN. OD; IDLER SHAFT P/N W21154; IDLER SHAFT P/N W21155; IDLER SHAFT P/N W21156; BEARING PLATE AND LINDER ASSEMBLY P/N XW21885 IN
OTHER ITEMS IN FSC 6105 — Motors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6105-00-001-1471 6105-00-001-1473 6105-00-001-1497 6105-00-001-1710 6105-00-001-1712 6105-00-001-2097 6105-00-001-2098 6105-00-001-3680
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is XW21162?
XW21162 is a BEARING PLATE ASSEMBLY manufactured by ROSEMOUNT AEROSPACE INC DBA ROSEMOUNT AEROSPACE INC.
What is the NSN for XW21162?
XW21162 is cataloged in the U.S. Government catalog under NSN 6105-00-945-4355. 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.