Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL (Part Numbers - CAD Download)

Servo couplings / hub clamping, feather key / 2 discs: steel / body: aluminium / SDWA / SUNGIL
  • Promotional pricing
Structure that adjusts axis misalignment by deflection of a thin metal disc. Large torque transmission, even at high-speeds. Simple structure that is easy to remove. Clamping type product. SUNGIL The company is a Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Part Number

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Part Number
SDWA-47C-18K7X19K7
SDWA-47C-18K7X19K8
SDWA-47C-18K8X18
SDWA-47C-18K8X18K6
SDWA-47C-18K8X18K7
SDWA-47C-18K8X18K8
SDWA-47C-18K8X19
SDWA-47C-18K8X19K6
SDWA-47C-18K8X19K7
SDWA-47C-18K8X19K8
SDWA-47C-18X18
SDWA-47C-18X18K6
SDWA-47C-18X18K7
SDWA-47C-18X18K8
SDWA-47C-18X19
SDWA-47C-18X19K6
SDWA-47C-18X19K7
SDWA-47C-18X19K8
SDWA-47C-19K6X19
SDWA-47C-19K6X19K6
SDWA-47C-19K6X19K7
SDWA-47C-19K6X19K8
SDWA-47C-19K7X19
SDWA-47C-19K7X19K6
SDWA-47C-19K7X19K7
SDWA-47C-19K7X19K8
SDWA-47C-19K8X19
SDWA-47C-19K8X19K6
SDWA-47C-19K8X19K7
SDWA-47C-19K8X19K8
SDWA-47C-19X19
SDWA-47C-19X19K6
SDWA-47C-19X19K7
SDWA-47C-19X19K8
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSRated torque range
(N•m)
Shaft Hole Dia.(Already processed) D1
(mm)
Shaft Hole Dia.(Already processed) D2
(mm)
Outer Diameter D
(mm)
Overall Length L
(mm)
Max. Rotational Speed Range
(r/min)
Feature Rated Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
Allowable Angular Misalignment
(deg)
Buffer Part Material Allowable Axial Clearance (±)
(mm)
Moment of Inertia
(kg・m2)
With or without Keyway d1 Keyway symbol d1keyway width b1
(mm)
d1Keyway height t1
(mm)
d2 Keyway symbol d2 keyway width b2
(mm)
d2 keyway height t2
(mm)

55.24 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK773K773

55.24 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK773K883.3

52.54 €

1 11 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key WayK883.3---

55.24 €

1 11 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K662.8

55.24 €

1 11 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K773

55.24 €

1 11 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K883.3

52.54 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key WayK883.3---

55.24 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K662.8

55.24 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K773

55.24 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K883.3

49.81 €

1 10 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5No Keyway------

52.54 €

1 11 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K662.8

52.54 €

1 11 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K773

52.54 €

1 11 Days 105.01 to 10.0018184745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K883.3

49.81 €

1 10 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5No Keyway------

52.54 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K662.8

52.54 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K773

52.54 €

1 11 Days 105.01 to 10.0018194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K883.3

52.54 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key WayK662.8---

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK662.8K662.8

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK662.8K773

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK662.8K883.3

52.54 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key WayK773---

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK773K662.8

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK773K773

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK773K883.3

52.54 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key WayK883.3---

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K662.8

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K773

55.24 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5Both sides keywayK883.3K883.3

49.81 €

1 10 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5No Keyway------

52.54 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K662.8

52.54 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K773

52.54 €

1 11 Days 105.01 to 10.0019194745.64,001 to 10,000High accuracy / Backlash 0 / Small / Heat Resistant1075000.21 to 0.400.21.5Aluminum0.53.6X10-5One Side Key Way---K883.3

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Basic information

Type Disc Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Servo Motor / Stepping Motor
Body Material Aluminum Category Coupling body Disc Part Material Stainless Steel
Operating Temperature Range(°C) -50::200

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