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PartsTable / COMPONENT / 805-1623944 PC 4 SST
805-1623944 PC 4 SST ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include pad_type: HOOK AND LOOP, current_type: AC, overall_height: 5.750 INCHES NOMINAL IN, overall_length: 11.375 INCHES NOMINAL IN, sanding_motion: IN LINE, voltage_in_volts: 120.0. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-565-8597, 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
805-1623944 PC 4 SST
NSN: 3120-01-565-8597
FSC: 3120
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
pad_typeHOOK AND LOOP
current_typeAC
overall_height5.750 INCHES NOMINAL IN
overall_length11.375 INCHES NOMINAL IN
sanding_motionIN LINE
voltage_in_volts120.0
speed_adjustmentsSINGLE SPEED
plug_connector_type3-PRONG
alternating_current_rating_in_amps1.8
part_name_assigned_by_controlling_agencyBURNPACK DEPMEDS KT
NSN3120-01-565-8597
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 805-1623944 PC 4 SST · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
1444Interchangeable
interchangeable cross-reference
interchangeable
9444Interchangeable
interchangeable cross-reference
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1329070Interchangeable
interchangeable cross-reference
interchangeable
C5605X4X4X4Interchangeable
interchangeable cross-reference
interchangeable
0110-0019Interchangeable
interchangeable cross-reference
interchangeable
4330PL1523170Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 805-1623944 PC 4 SST?
805-1623944 PC 4 SST is a BEARING,SLEEVE.
What parts can replace 805-1623944 PC 4 SST?
There are 19 known substitutes for 805-1623944 PC 4 SST: 1444, 9444, 1329070 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 805-1623944 PC 4 SST?
805-1623944 PC 4 SST is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-565-8597. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026