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301250 — PIVOT SHAFT ASSEMBLY

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

301250: PIVOT SHAFT ASSEMBLY.

The PIVOT SHAFT ASSEMBLY is a the manufacturer industrial component. Key specifications include width: 86.0 INCHES NOMINAL IN, length: 100.0 INCHES NOMINAL IN, table_type: FIXED BED, power_source: ELECTRIC MOTOR, mounting_type: FLOOR, table_cross_travel: 15.0 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-350-0407, 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
301250
NSN: 3120-00-350-0407
NIINs: 003500407, 009450528, 013018634, 013319213, 014126739, 015636867, 016937230
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 73760 — ITT AEROSPACE CONTROLS LLC DBA ITT AEROSPACE CONTROLS UNIT S (USA)
SPECIFICATIONS
width86.0 INCHES NOMINAL IN
length100.0 INCHES NOMINAL IN
quantity1
table_typeFIXED BED
power_sourceELECTRIC MOTOR
mounting_typeFLOOR
table_cross_travel15.0 INCHES NOMINAL IN
table_vertical_travel14.0 INCHES NOMINAL IN
table_longitudinal_travel26.8 INCHES NOMINAL IN
electric_motor_horsepower_rating5.0
part_name_assigned_by_controlling_agencySERVCO-CONVENTIONAL MILLING MACHINE
NSN3120-00-350-0407
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 301250 · 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 301250?
301250 is a PIVOT SHAFT ASSEMBLY.
What is the NSN for 301250?
301250 is cataloged in the U.S. Government catalog under NSN 3120-00-350-0407. 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.