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Disc Coupling Clamping Type (Double Disc) SDAA (Part Numbers)
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.
Japanese Only
Part Number
Configured Part Number is shown.
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Shaft 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 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K6 | 6 | 2.8 | K8 | 8 | 3.3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | K7 | 7 | 3 | - | - | - | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K6 | 6 | 2.8 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K7 | 7 | 3 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K8 | 8 | 3.3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | K7 | 7 | 3 | - | - | - | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K6 | 6 | 2.8 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K7 | 7 | 3 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K8 | 8 | 3.3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | K8 | 8 | 3.3 | - | - | - | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K6 | 6 | 2.8 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K7 | 7 | 3 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K8 | 8 | 3.3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | K8 | 8 | 3.3 | - | - | - | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K6 | 6 | 2.8 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K7 | 7 | 3 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K8 | 8 | 3.3 | ||
SGD 85.19 | 1 Piece(s) | 9 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | No Keyway | - | - | - | - | - | - | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K6 | 6 | 2.8 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K7 | 7 | 3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 19 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K8 | 8 | 3.3 | ||
SGD 85.19 | 1 Piece(s) | 9 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | No Keyway | - | - | - | - | - | - | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K6 | 6 | 2.8 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K7 | 7 | 3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 19 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K8 | 8 | 3.3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | K6 | 6 | 2.8 | - | - | - | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K6 | 6 | 2.8 | K6 | 6 | 2.8 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K6 | 6 | 2.8 | K7 | 7 | 3 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K6 | 6 | 2.8 | K8 | 8 | 3.3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | K7 | 7 | 3 | - | - | - | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K6 | 6 | 2.8 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K7 | 7 | 3 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K7 | 7 | 3 | K8 | 8 | 3.3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | K8 | 8 | 3.3 | - | - | - | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K6 | 6 | 2.8 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K7 | 7 | 3 | ||
SGD 91.96 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | Both sides keyway | K8 | 8 | 3.3 | K8 | 8 | 3.3 | ||
SGD 85.19 | 1 Piece(s) | 9 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | No Keyway | - | - | - | - | - | - | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K6 | 6 | 2.8 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K7 | 7 | 3 | ||
SGD 88.58 | 1 Piece(s) | 10 Day(s) or more | 10 | 20 | 20 | 54 | 75.6 | 20.01~50.00 | 22 | 0.5 | 0.41~1.0 | 7000 | 0.5 | 9.0X10-5 | One Side Key Way | - | - | - | K8 | 8 | 3.3 |
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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 |
Specification/Dimensions
-
Shaft 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)
-
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
- With 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)
-
type
- SDAA-42C
- SDAA-47C
- SDAA-54C
-
CAD
- 3D
Days to Ship
-
- All
- 9 Day(s) or Less
- 10 Day(s) or Less
- 15 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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