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Disc Coupling Clamping Type (Double Disc) SDAA

Disc Coupling Clamping Type (Double Disc) SDAA

Disc coupling clamping type (double disc).
[Features]
·Shape with high torsional rigidity. Semi-permanent life with zero backlash.
·Absorbs declination, eccentricity, and end play misalignment.
·Stable even at high rotation with a low moment of inertia. The characteristics of forward/reverse rotation are the same and no repair is required.
·Excellent oil and chemical resistance.
[Applications]
·Servo motors, stepping motors, precision motors, etc.
·High-precision encoder, dynamometer driver, high-speed, high-precision position control system.
·Centrifuge, copier.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
SDAA-42C-6K2X6
SDAA-42C-6K2X6K2
SDAA-42C-6K2X6K3
SDAA-42C-6K2X6.35
SDAA-42C-6K2X6.35K2
SDAA-42C-6K2X6.35K3
SDAA-42C-6K2X7
SDAA-42C-6K2X7K2
SDAA-42C-6K2X7K3
SDAA-42C-6K2X8
SDAA-42C-6K2X8K2
SDAA-42C-6K2X8K3
SDAA-42C-6K2X8K4
SDAA-42C-6K2X9
SDAA-42C-6K2X9K3
SDAA-42C-6K2X9.525
SDAA-42C-6K2X9.525K2
SDAA-42C-6K2X9.525K3
SDAA-42C-6K2X9.525K4
SDAA-42C-6K2X10
SDAA-42C-6K2X10K3
SDAA-42C-6K2X10K4
SDAA-42C-6K2X11
SDAA-42C-6K2X11K4
SDAA-42C-6K2X12
SDAA-42C-6K2X12K4
SDAA-42C-6K2X12K5
SDAA-42C-6K2X12.7
SDAA-42C-6K2X12.7K5
SDAA-42C-6K2X14
SDAA-42C-6K2X14K5
SDAA-42C-6K2X15
SDAA-42C-6K2X15K5
SDAA-42C-6K2X15K6
SDAA-42C-6K3X6
SDAA-42C-6K3X6K2
SDAA-42C-6K3X6K3
SDAA-42C-6K3X6.35
SDAA-42C-6K3X6.35K2
SDAA-42C-6K3X6.35K3
SDAA-42C-6K3X7
SDAA-42C-6K3X7K2
SDAA-42C-6K3X7K3
SDAA-42C-6K3X8
SDAA-42C-6K3X8K2
SDAA-42C-6K3X8K3
SDAA-42C-6K3X8K4
SDAA-42C-6K3X9
SDAA-42C-6K3X9K3
SDAA-42C-6K3X9.525
SDAA-42C-6K3X9.525K2
SDAA-42C-6K3X9.525K3
SDAA-42C-6K3X9.525K4
SDAA-42C-6K3X10
SDAA-42C-6K3X10K3
SDAA-42C-6K3X10K4
SDAA-42C-6K3X11
SDAA-42C-6K3X11K4
SDAA-42C-6K3X12
SDAA-42C-6K3X12K4
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSShaft Hole Dia.(Already processed) d1
(Ø)
Shaft Hole Dia.(Already processed) d2
(Ø)
Outer Diameter D
(Ø)
Full length L
(mm)
Rated torque range
(N•m)
Rated Torque
(N•m)
Allowable Lateral Misalignment
(mm)
Allowable Lateral Misalignment Range
(mm)
Max. Rotational Speed
(r/min)
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)

SGD 63.12

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 1066.3542.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1066.3542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 1066.3542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 106742.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106742.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 106742.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K331.4

SGD 65.37

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 106942.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.408000±0.52.7X10-5With KeywayK221K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 1069.52542.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.408000±0.52.7X10-5With KeywayK221K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 1069.52542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K331.4

SGD 65.37

1 Piece(s) 10 Day(s) or more 1069.52542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061042.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061042.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K331.4

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061042.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061142.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061142.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061242.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061242.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K441.8

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061242.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K552.3

SGD 63.12

1 Piece(s) 10 Day(s) or more 10612.742.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 10612.742.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K552.3

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061442.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061442.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K552.3

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061542.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK221---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K552.3

SGD 66.49

1 Piece(s) 10 Day(s) or more 1061542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK221K662.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 1066.3542.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1066.3542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 1066.3542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 106742.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106742.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 106742.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K331.4

SGD 65.37

1 Piece(s) 10 Day(s) or more 106842.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 106942.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.408000±0.52.7X10-5With KeywayK331.4K331.4

SGD 63.12

1 Piece(s) 10 Day(s) or more 1069.52542.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 106642.5505.01~10.0060.40.21~0.408000±0.52.7X10-5With KeywayK331.4K221

SGD 65.37

1 Piece(s) 10 Day(s) or more 1069.52542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K331.4

SGD 65.37

1 Piece(s) 10 Day(s) or more 1069.52542.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061042.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061042.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K331.4

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061042.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061142.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061142.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K441.8

SGD 63.12

1 Piece(s) 10 Day(s) or more 1061242.5505.01~10.0060.40.21~0.4080000.52.7X10-5One Side Key WayK331.4---

SGD 65.37

1 Piece(s) 10 Day(s) or more 1061242.5505.01~10.0060.40.21~0.4080000.52.7X10-5Both sides keywayK331.4K441.8

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Basic Information

Type Disc Type Application Servo Motor / Stepping Motor Features High accuracy / Backlash 0 / Small / Heat Resistant
Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Max. Rotational Speed Range(r/min) 4001~10000 Body Material Aluminum
Allowable Angular Misalignment(deg) 3 Product Category Coupling body Buffer Material Aluminum
Disc Material Stainless Steel Operating Temperature Range(°C) -50::200

Tech Support

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