• KOREAN
  • ENGLISH
  • CHINESE
  • JAPANESE
  • Search

    Search all within the site

Advanced Disk Coupling
SAD Series

shaft coupling, Korean coupling, coupler, shaft coupler, precision coupling, precision coupler, Asian coupling, coupling made in Korea, Korean made coupling, ,shaft bore, coupling equivalents, High torque disk coupling, high torque coupling, flexible coupling, miniature coupling, machine tool coupling, coupling varieties, compact coupling, compact sized coupling, small sized coupling, automation coupling, motor coupling, step motor coupling, servo motor coupling, cupling, copling, coupling part, coupling parts, coupling selection guide, coupling selection, coupling installation , rigid coupling, high precision coupling, aluminum coupling, alumimum FA part, IT coupling, ISO 9001, ISO 14001, Korean made components, IT components, mechanical components, motion components,, motion accessories, motion control , motion control components, semi conductor components, display machine components, small sized machine components, small mechanical components, machine components, factory automation part,

  • Why Couplings?
  • Installation Guide
  • Selection Guide
  • Customer-friendly Services
  • Made-To-Order Process
  • Varieties for Special Environments
  • Balancing Correction
  • Engineering Change Notice

SAD Series

Release in Dec., 2019 Go to SAD Series(Index)

Advanced Double Disk Coupling [SADW]

Structure and Material
Structure Material Surface Treatment
Hub High Strength Aluminum Alloy Anodizing
Middle Hub High Strength Aluminum Alloy Anodizing
Plate Spring Stainless Steel -
Spacer(Collar) Steel Black Oxide
Assembly Screw SCM435 Black Oxide
Fastening Screw SCM435 Black Oxide
Product Features & Application
Backlash free (Precision)
High Torque (Durability)
Torsional Stiffness
Vibration Absorption -
Misalignment Absorption
Applicable Motors Servo
Stepping
Encoder
General

Application : Semi-conductor manufacturing machine, SMT, Cartesian Robot, UVW Stage, Index Table

Parts with Alternative Material Options

Sung-il Machinery provides alternative material options for Coupling parts for customers who are worried about corrosion on Black oxide finish. Please see the below table for more details.

Mark Material Surface Treatment
No mark Steel Black Oxide
SUS/ASS Stainless Steel -

Caution : Slip torque would become lower if the body material or surface treatment of screws are changed from the standard version.

Clamping Methods
Set-screw (No mark) General X
With Keyway X
Side-clamp (C) General
Hub Split X
With Keyway
Taper-ring (T) X
How to Order
① Clamping Methods
C
General Side-clamp (C)
② With Keyway
No mark
No Keyway
K(b size)
Keyway processed according to the indicated b size.

※ To verify the precise appearance of the product, please refer to the standard product drawing files provided on the top of our website's specification table or in the technical data section.