PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1K6678
1K6678 ✓ 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

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: IRON AND COPPER OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 1.9531 INCHES MINIMUM AND 1.9844 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 2.2565 INCHES MINIMUM AND 2.2595 INCHES MAXIMUM IN, body_outside_diameter: 2.7485 INCHES MINIMUM AND 2.7515 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-293-6247, 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
1K6678
NSN: 3120-00-293-6247
FSC: 3120
CAGE: 02067 — PETERSON TRACTOR CO. (USA)
SPECIFICATIONS
materialIRON AND COPPER OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length1.9531 INCHES MINIMUM AND 1.9844 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter2.2565 INCHES MINIMUM AND 2.2595 INCHES MAXIMUM IN
body_outside_diameter2.7485 INCHES MINIMUM AND 2.7515 INCHES MAXIMUM IN
material_document_and_classificationSINTERED 16,FSCM 70417 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN3120-00-293-6247
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 1K6678 · 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
•
MATERIAL: IRON AND COPPER OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: SINTERED 16,FSCM 70417 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 2.7485 INCHES MINIMUM AND 2.7515 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 2.2565 INCHES MINIMUM AND 2.2595 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALIRON AND COPPER OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSINTERED 16,FSCM 70417 MFR REF SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER2.7485 INCHES MINIMUM AND 2.7515 INCHES MAXIMUM IN
OVERALL LENGTH1.9531 INCHES MINIMUM AND 1.9844 INCHES MAXIMUM IN
BODY INSIDE DIAMETER2.2565 INCHES MINIMUM AND 2.2595 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
336P1101AInterchangeable
interchangeable cross-reference
interchangeable
0109-6510Interchangeable
interchangeable cross-reference
interchangeable
133-12-1Interchangeable
interchangeable cross-reference
interchangeable
50860 (IT 208-6)Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1K6678?
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 1K6678?
1K6678 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace 1K6678?
There are 4 known substitutes for 1K6678: 336P1101A, 0109-6510, 133-12-1 and 1 more. Substitute compatibility should be verified for your specific system.
Is 1K6678 still available?
1K6678 is currently cancelled.
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 — 1K6678

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