PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 777017
777017 ✓ 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

CAPACITOR,FIXED,MICA DIELECTRIC. Key specifications include end_item_identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-087-7063, 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
777017
NSN: 3120-01-087-7063
FSC: 3120
CAGE: U3788 — VERMEER EQUIPMENT (UK) LTD (GBR)
SPECIFICATIONS
end_item_identificationSTEAM TURBINE,SHIPS PROPULSION SYSTEM
NSN3120-01-087-7063
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 777017 · 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
•
DIAMETER: 1.0040 INCHES MINIMUM AND 1.0120 INCHES MAXIMUM IN
•
OVERALL THICKNESS: 3.12 MILLIMETERS MINIMUM AND 3.20 MILLIMETERS MAXIMUM MM
•
OUTSIDE DIAMETER: 37.00 MILLIMETERS MINIMUM AND 37.60 MILLIMETERS MAXIMUM MM
•
CENTER HOLE SHAPE STYLE: ROUND
•
CORNER SHAPE: CHAMFERED FIRST INSIDE CORNER
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
MATERIAL: STEEL COMP 1010 OVERALL
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
DIAMETER1.0040 INCHES MINIMUM AND 1.0120 INCHES MAXIMUM IN
OVERALL THICKNESS3.12 MILLIMETERS MINIMUM AND 3.20 MILLIMETERS MAXIMUM MM
OUTSIDE DIAMETER37.00 MILLIMETERS MINIMUM AND 37.60 MILLIMETERS MAXIMUM MM
CENTER HOLE SHAPE STYLEROUND
CORNER SHAPECHAMFERED FIRST INSIDE CORNER
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALSTEEL COMP 1010 OVERALL
CORNER SHAPESQUARE SECOND OUTSIDE CORNER
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
8329Interchangeable
interchangeable cross-reference
interchangeable
556894-1Interchangeable
interchangeable cross-reference
interchangeable
8169A0440-1AInterchangeable
interchangeable cross-reference
interchangeable
698983-000Interchangeable
interchangeable cross-reference
interchangeable
A232316Interchangeable
interchangeable cross-reference
interchangeable
522307Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 777017?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 777017?
777017 is a CAPACITOR,FIXED,MICA DIELECTRIC.
What parts can replace 777017?
There are 18 known substitutes for 777017: 8329, 556894-1, 8169A0440-1A and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 777017?
777017 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-087-7063. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 777017

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026