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

Part Number

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the corresponding part number is displayed here.

Part Number
SDWC-54C-18K6X18K7
SDWC-54C-18K6X18K8
SDWC-54C-18K6X19
SDWC-54C-18K6X19K6
SDWC-54C-18K6X19K7
SDWC-54C-18K6X19K8
SDWC-54C-18K6X20
SDWC-54C-18K6X20K6
SDWC-54C-18K6X20K7
SDWC-54C-18K6X20K8
SDWC-54C-18K6X24
SDWC-54C-18K6X24K7
SDWC-54C-18K6X24K8
SDWC-54C-18K6X24K9
SDWC-54C-18K6X25
SDWC-54C-18K6X25K7
SDWC-54C-18K6X25K8
SDWC-54C-18K6X25K9
SDWC-54C-18K6X25K10
SDWC-54C-18K7X18
SDWC-54C-18K7X18K6
SDWC-54C-18K7X18K7
SDWC-54C-18K7X18K8
SDWC-54C-18K7X19
SDWC-54C-18K7X19K6
SDWC-54C-18K7X19K7
SDWC-54C-18K7X19K8
SDWC-54C-18K7X20
SDWC-54C-18K7X20K6
SDWC-54C-18K7X20K7
SDWC-54C-18K7X20K8
SDWC-54C-18K7X24
SDWC-54C-18K7X24K7
SDWC-54C-18K7X24K8
SDWC-54C-18K7X24K9
SDWC-54C-18K7X25
SDWC-54C-18K7X25K7
SDWC-54C-18K7X25K8
SDWC-54C-18K7X25K9
SDWC-54C-18K7X25K10
SDWC-54C-18K8X18
SDWC-54C-18K8X18K6
SDWC-54C-18K8X18K7
SDWC-54C-18K8X18K8
SDWC-54C-18K8X19
SDWC-54C-18K8X19K6
SDWC-54C-18K8X19K7
SDWC-54C-18K8X19K8
SDWC-54C-18K8X20
SDWC-54C-18K8X20K6
SDWC-54C-18K8X20K7
SDWC-54C-18K8X20K8
SDWC-54C-18K8X24
SDWC-54C-18K8X24K7
SDWC-54C-18K8X24K8
SDWC-54C-18K8X24K9
SDWC-54C-18K8X25
SDWC-54C-18K8X25K7
SDWC-54C-18K8X25K8
SDWC-54C-18K8X25K9
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)
Feature Rated Torque
(Nm)
Max. Rotational Speed
(r/min)
Allowable Lateral Misalignment Range
(mm)
Allowable Lateral Misalignment
(mm)
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)

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K773

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K883.3

53.78 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK662.8---

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K662.8

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K773

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K883.3

53.78 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK662.8---

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K662.8

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K773

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K883.3

53.78 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK662.8---

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K773

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K883.3

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other±0.51.2X10-4With KeywayK662.8K993.3

53.78 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK662.8---

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K773

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K883.3

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other±0.51.2X10-4With KeywayK662.8K993.3

57.41 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK662.8K10103.3

53.78 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK773---

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K662.8

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K773

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K883.3

53.78 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK773---

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K662.8

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K773

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K883.3

53.78 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK773---

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K662.8

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K773

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K883.3

53.78 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK773---

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K773

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K883.3

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other±0.51.2X10-4With KeywayK773K993.3

53.78 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK773---

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K773

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K883.3

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other±0.51.2X10-4With KeywayK773K993.3

57.41 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK773K10103.3

53.78 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK883.3---

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K662.8

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K773

56.50 €

1 11 Days 1020.01 to 50.0018185458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K883.3

53.78 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK883.3---

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K662.8

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K773

56.50 €

1 11 Days 1020.01 to 50.0018195458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K883.3

53.78 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK883.3---

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K662.8

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K773

56.50 €

1 11 Days 1020.01 to 50.0018205458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K883.3

53.78 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK883.3---

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K773

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K883.3

56.50 €

1 11 Days 1020.01 to 50.0018245458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other±0.51.2X10-4With KeywayK883.3K993.3

53.78 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4One Side Key WayK883.3---

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K773

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other0.51.2X10-4Both sides keywayK883.3K883.3

56.50 €

1 11 Days 1020.01 to 50.0018255458.6High accuracy / Backlash 0 / Small / Heat Resistant2275000.21 to 0.400.2[Others] Other±0.51.2X10-4With KeywayK883.3K993.3

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Basic information

Type Disc Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Servo Motor / Stepping Motor
Max. Rotational Speed Range(r/min) 4,001 to 10,000 Body Material Aluminum Category Coupling body
Allowable Angular Misalignment(deg) 1.5 Disc Part Material Stainless Steel Operating Temperature Range(°C) -50::200

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