KAYSEVEN Shaft Couplings(Max. Rotational Speed Range:4,001 to 10,000)
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?* Information on days to ship and prices
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- Promotional pricing ends 31/12/2024
KAYSEVEN
Compact, high-performance eccentricity absorbing, non-reactive force product with no backlash. Widely used in robots, medical equipment, packaging machinery, and machine tools etc.
Starting from∗ : |
32.68 €
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| Special price |
Min. Shipping Days : |
Same day
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*Unit price with basic configuration
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KAYSEVEN
High torque transmission, energy saving design, large allowable misalignment, no backlash product. Recommended for pairing NC manufacturing machinery etc. with servo motors.
Starting from∗ : |
386.40 €
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Min. Shipping Days : |
11 Days
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*Unit price with basic configuration
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KAYSEVEN
High torque transmission, energy saving design, large allowable misalignment, no backlash product.
[Features]
· Metal leaf spring employs a dividing element, achieving excellent flexibility and high reliability.
· Elements are laminated elements of 0.3 mm and 0.5 mm thick, selected stainless steel.
· Number of sheets can be increased or decreased as required.
Starting from∗ : |
434.61 €
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Min. Shipping Days : |
7 Days
|
*Unit price with basic configuration
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KAYSEVEN
Product that absorbs eccentricity, non-reactive force, and centering unnecessary. Used for robots, various pumps, blowers, stirrers, NC, MC machine tools, transport equipment, etc.
Starting from∗ : |
27.02 €
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Min. Shipping Days : |
7 Days
|
*Unit price with basic configuration
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KAYSEVEN
Compact, simple structure, with easy to absorb eccentricity and centering. Widely used in robots, resin molding materials, conveying equipment, printing machines, machine tools, and pumps etc.
[Features]
· Compact and simple structure.
· Like the MD series, it consists of three parts, the hub parts and an intermediate torque transmission part.
· Oldham type coupling absorbs eccentric misalignment.
· Dial gauge is not necessary for centering work at installation.
· Visual observation is sufficient.
· The intermediate torque transmission part is made of resin, and so does not require lubricant.
· No reactive force due to misalignment, contributing to energy conservation, with assembly and installation easy.
· Simple structure, and even in the event of damage to the intermediate transmission part, power transmission is possible.
· Thermally and electrically insulated by the intermediate transmission part.
· Friction joint employed for fastening to shaft.
Starting from∗ : |
23.92 €
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Min. Shipping Days : |
7 Days
|
*Unit price with basic configuration
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Type
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Allowable Misalignment
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Application
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Allowable Torque Range(N•m)
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Shaft Bore Dia. (machined) D1(mm)
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Shaft Bore Dia. (machined) D2(mm)
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Outer Dia. A(mm)
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Overall Length W(mm)
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Max. Rotational Speed Range(r/min)
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Feature
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Body Material
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Category
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Allowable Torque(Nm)
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Max. Rotational Speed(r/min)
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Allowable Lateral Misalignment Range(mm)
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Allowable Lateral Misalignment(mm)
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Allowable Angular Misalignment(deg)
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Buffer Part Material
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Disc Part Material
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Bellows Part Material
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| - Promotional pricing ends 31/12/2024
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Brand | KAYSEVEN | KAYSEVEN | KAYSEVEN | KAYSEVEN | KAYSEVEN |
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Product Series | Forehead dog couplings / grub screw clamping / disc, POM / body: aluminium / SD / KAYSEVEN | Servo couplings / A / KAYSEVEN | Servo couplings / S / KAYSEVEN | Forehead dog couplings / pilot bore / disc, POM / body: aluminium, cast iron / MD / KAYSEVEN | Oldham couplings / body: steel, cast iron / RD / KAYSEVEN |
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Starting from∗ |
32.68 €
Special price
*Unit price with basic configuration Promotional pricing ends 31/12/2024
Volume Discount |
386.40 €
*Unit price with basic configuration Volume Discount |
434.61 €
*Unit price with basic configuration Volume Discount |
27.02 €
*Unit price with basic configuration Volume Discount |
23.92 €
*Unit price with basic configuration |
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Min. Shipping Days : |
Same day
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11 Days
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7 Days
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7 Days
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7 Days
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Type | Oldham Type | Disc Type | Disc Type | Oldham Type | Jaw Type |
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Allowable Misalignment | Not Provided | Angular Misalignment / Axial Misalignment | Angular Misalignment / Eccentricity / Axial Misalignment | Not Provided | Not Provided |
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Application | Standard | Standard | Standard | Standard | Standard |
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Allowable Torque Range(N•m) | 3.01 to 5.00 | 5,000 to Less Than 10,000 ~ 1000 to Less Than 5000 | 5,000 to Less Than 10,000 ~ 1000 to Less Than 5000 | 5.01 to 10.00 ~ 20.01 to 50.00 | 20.01 to 50.00 ~ 100 to Less Than 500 |
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Shaft Bore Dia. (machined) D1(mm) | 4 ~ 9525 | - | - | - | - |
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Shaft Bore Dia. (machined) D2(mm) | 4 ~ 10 | - | - | - | - |
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Outer Dia. A(mm) | 25.5 | 194 ~ 276 | 168 ~ 308 | 35 ~ 70 | 56 ~ 150 |
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Overall Length W(mm) | 32 | 131 ~ 209.2 | 136.4 ~ 307 | 54 ~ 70 | 58 ~ 108 |
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Max. Rotational Speed Range(r/min) | 4,001 to 10,000 | 4,001 to 10,000 | 4,001 to 10,000 | 4,001 to 10,000 | 4,001 to 10,000 |
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Feature | Low Moment of Inertia ~ Vibration Insulation | High Torque ~ No Backlash | High Torque ~ No Backlash | Small ~ Vibration Insulation | Small |
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Body Material | Aluminum | - | - | Aluminum ~ Steel | Steel |
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Category | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body |
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Allowable Torque(Nm) | 3.67 | 2100 ~ 7000 | 1300 ~ 15000 | 9.8 ~ 44 | 44 ~ 450 |
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Max. Rotational Speed(r/min) | 10000 | 3100 ~ 8000 | 4300 ~ 10000 | 6000 ~ 10000 | 6000 ~ 10000 |
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Allowable Lateral Misalignment Range(mm) | - | - | - | - | - |
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Allowable Lateral Misalignment(mm) | - | - | 0.7 ~ 1.5 | - | - |
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Allowable Angular Misalignment(deg) | - | 0.7 | 0.7 | - | - |
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Buffer Part Material | Polyacetal | - | - | Polyacetal | - |
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Disc Part Material | - | - | - | - | - |
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Bellows Part Material | - | - | - | - | - |
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Loading...
Narrow search by specifying spec./dim.
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Allowable Misalignment
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Not Provided
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Angular Misalignment
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Eccentricity
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Axial Misalignment
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Application
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Standard
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Servo Motor
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Stepping Motor
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Encoder
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Allowable Torque Range(N•m)
- 0.05 to 1.00
- 1.01 to 3.00
- 3.01 to 5.00
- 5,000 to Less Than 10,000
- 5.01 to 10.00
- 10,000 to Less than 20,000
- 10.01 to 20.00
- 20,000 to Less Than 50,000
- 20.01 to 50.00
- 50.01 to 100.00
- 100 to Less Than 500
- 500 to Less Than 1,000
- 1000 to Less Than 5000
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Shaft Bore Dia. (machined) D1(mm)
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Shaft Bore Dia. (machined) D2(mm)
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Outer Dia. A(mm)
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Overall Length W(mm)
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Max. Rotational Speed Range(r/min)
- 1,001 to 2,000
- 4,001 to 10,000
- 10,001 to 78,000
- 100 to 300
- 2001 to 4,000
- 78001 or More
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Feature
- Clean Environment
- Heat Resistant
- High Accuracy
- High Durability
- High Torque
- High Torsional Rigidity
- Low Moment of Inertia
- No Backlash
- Small
- Standard (Input Prohibited)
- Unfinished Shaft Bore
- Vacuum Environment
- Vibration Insulation
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Body Material
- Alloy
- Aluminum
- Aluminum Alloy
- Resin
- Stainless Steel
- Steel
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Category
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Coupling Main Body
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Maintenance Components
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Allowable Torque(Nm)
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
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Max. Rotational Speed(r/min)
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Allowable Lateral Misalignment Range(mm)
- Less than 0.02
- 0.02 to 0.2
- 0.21 to 0.40
- 0.41 to 1.0
- 1.1 to 3.0
- 3.1 to 5.0
- 5.1 to 100
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Allowable Lateral Misalignment(mm)
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Allowable Angular Misalignment(deg)
- 0
- 0.056
- 0.08
- 0.2
- 0.5
- ±0.5
- 0.56
- 0.6
- 0.7
- 0.8
- 0.9
- 1
- ±1
- 1.1
- 1.2
- 1.3
- ±1.3
- 1.4
- 1.5
- ±1.5
- 1.6
- 1.7
- 1.8
- 2
- ±2
- 2.5
- ±2.5
- 3
- ±3
- 3.5
- ±3.5
- 4
- ±4
- 5
- ±5
- 6
- 8
- 10
- ±10
- ±12
- ±15
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Buffer Part Material
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Carbon Reinforced Resin
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Polyacetal
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Polyurethane
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Nylon
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Vespel
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PEEK
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Aluminum Bronze
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Others
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Fluororubber
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Stainless Steel
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Disc Part Material
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Stainless Steel
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Polyimide
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Carbon Fiber
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Aluminum
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Glass Fiber Reinforced Resin
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Polyacetal
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Bellows Part Material
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Stainless Steel
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Phosphor Bronze
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Others
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