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Flexible Shaft Couplings（Category：Coupling Main Body Page2）
Type
-
With Slit -
Disc Type -
Oldham Type -
Jaw Type -
Bellows Type -
Others
-
Flexible Couplings - Disc type, for servomotor, for high torque, outer diameter of 65 mm.
MISUMI
Combination of Clamping and Key Groove Available.
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - Oldham type, short clamping.
MISUMI
•Application : Standard
•Body Material : Aluminum
•Allowable Misalignment : Angular, Eccentricity
•Feature : Low Moment of Inertia
For complete product overview and details on Couplings - Oldham, Blue Set Screw / Clamping / Green Short Clamping see the sections below:- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - Double disc.
ISEL
Double disc flexible couplings. It has a selectable range for shaft diameters from 12 to 48 mm. Torsional stiffness is high due to the effectiveness of the disc.
- Volume Discount
Days to Ship: 41 Days or more -
- On Sale Till 15/12/2024
Flexible Couplings - Disc type, clamp-on type, XBW/XBWS series.
NBK
Flexible disc couplings with clamping type, series XBW/XBWS. It features high torque, torsional stiffness and high response. Optimal for XY surface actuators/assemblies and precision tables.
- Volume Discount
Special Price Days to Ship: Same day or more Show Stock Products
-
Flexible Couplings - Disc, MHS-C series.
NBK
Flexible disc couplings, MHS-C series. Allow zero backlash. Stainless steel model allows some eccentricity and deflection. Optimal applications for XY tables and conveying equipment.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Oldham type, clamp-on type, serrated spacer.
NBK
Oldham type flexible couplings, clamp-on type. The torque is transmitted through the toothed spacer. It has excellent flexibility.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Disc type, for servomotor, high torque, clamping type SCPS/SCPW series.
MISUMI
Most Suitable for Servo-Motor Driven Diveces
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
MISUMI
Clamping Keyless Type is High Torque of up to Max. 80N Compatible..
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - High-torque disc, high rigidity.
MISUMI
Clamping Keyless Type is High Torque of up to Max. 250N Compatible..
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - Slotted type, for low torque.
MISUMI
•Type: With Slit
•Operating Temperature Range (?): -20::80
•Allowable Torque Range (Nm): 0.05~1.00
•Allowable Lateral Misalignment Range (mm): 0.02~0.2
•Category: Coupling Main Body- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - With high rigidity and choice of fastening type.
MISUMI
Rigidity Type is Servo Motor Compatible
- METRIC
- inCAD Components
Days to Ship: 12 Days or more -
Flexible Couplings - Oldham type, stainless steel.
MISUMI
Oldham type flexible couplings, stainless steel, with carbon reinforced resin spacer. A choice of keyway at one or both ends is available.
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - ALS-Y series.
Miki Pulley
Flexible spider coupling, ALS-Y series. The material is aluminum. It has a polyurethane resin separator. It has a high transmission torque. It can be selected with pilot holes, with clamping or clamping type.
- Volume Discount
- CAD ：
- 2D
Days to Ship: 16 Days or more -
Flexible Couplings - Precision, leaf spring type, LAD-C series.
Sakai Manufacturing
Flexible precision couplings with leaf spring. High precision and high flexibility rotational transmission is possible due to its double clamping and backlash-free structure.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Precision, leaf spring type, LAS-C series.
Sakai Manufacturing
Flexible precision couplings with leaf spring. High precision and high flexibility rotational transmission is possible due to its double clamping and backlash-free structure. Ideal for servo and stepper motors.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Precision axially adjustable spring type, LCD-B series.
Sakai Manufacturing
Precision axially adjustable spring type flexible couplings, series LCD-B. Features low inertia. Unique leaf spring type lamination with excellent accuracy and stiffness. High torque rotational transmission. Simultaneously absorbs declination and axial displacement.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Leaf spring type, TCS-B series.
Sakai Manufacturing
Flexible leaf spring type couplings, TCS-B series. High torsional stiffness. Response control is improved.
- Volume Discount
Days to Ship: 19 Days or more -
Flexible Couplings - Oldham type, high stiffness, clamp-on type.
MISUMI
Oldham type flexible couplings with clamped fastening type. Optionally selectable keyway can be selected at both ends. Selectable alterations are available to increase the width of the keyway.
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - Oldham type, high stiffness with large outside diameter.
MISUMI
Spacer Material Changed. Product with Doubled Allowable Torque.
- METRIC
- inCAD Components
Days to Ship: 12 Days or more -
Flexible Couplings - Oldham type, with multiple spacer models.
MISUMI
•Application : Standard
•Body Material : Aluminum
•Allowable Misalignment : Angular, Eccentricity
•Feature : Low Moment of Inertia
For complete product overview and details on Couplings - Oldham, Blue Set Screw / Clamping / Green Short Clamping see the sections below:- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - Slotted Type, (Inch and Metric).
MISUMI
Flexible grooved type couplings, with a choice of metric and inch sizes. The material can be selected between stainless steel or aluminum.
- Volume Discount
- METRIC
- INCH
Days to Ship: 8 Days or more -
Flexible Couplings - Bellows, MM series.
Miki Pulley
Flexible Couplings - Bellows, MM series. Use is for servomotor, stepper motor. Selectable material is steel or stainless steel. Operating temperature is from -30 °C to 100 °C.
- Volume Discount
- CAD ：
- 2D
Days to Ship: 8 Days or more -
Flexible Couplings - Crosshead type, clamp-on type.
NBK
Flexible crosshead type couplings, clamped by clamping. High torsional rigidity. Low eccentric force reaction and minimum backlash.
- Volume Discount
Days to Ship: 11 Days or more -
Flexible Couplings - Slotted type, MSX series.
NBK
Flexible grooved type couplings, MSX series. High torsional rigidity and zero backlash. Ideal for servomotors.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Double disc type, MHW series.
NBK
Double disc type flexible couplings, MHW series. Zero backlash. Stainless steel model allows eccentricity and deflection.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Bellows type, NB series.
Nihon Miniature Coupling
Flexible couplings, bellows type, NB series, clamp fixing system. The material is Bronze and Brass. Ideal for use to connect encoders, medical equipment and servo motors.
- Volume Discount
- CAD ：
- 2D
Days to Ship: 9 Days or more -
Flexible Couplings - Bellows type, NA series (collet type).
Nihon Miniature Coupling
Flexible couplings, bellows type, NB series, clamp fixing system. The material is Bronze and Brass. Ideal for use in connecting encoders, medical equipment and servo motors. The performance is the same as the NA series without collet, but this design allows easier assembly and disassembly without damaging the shaft.
- Volume Discount
- CAD ：
- 2D
Days to Ship: 10 Days or more -
MISUMI
Compact and Ridgid. Selectable Clamping Keyless or Key Groove.
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - With polyurethane sleeve.
MISUMI
Flexible spider couplings with polyurethane sleeve. Operating temperature from -20°C to 60°C. Rotational speed from 39,000 to 19,000 depending on outside diameter.
- METRIC
- inCAD Components
Days to Ship: 8 Days or more -
Flexible Couplings - Disc, (Inches).
MISUMI
Flexible disc couplings in inches. They feature high torsional stiffness. These couplings are frequently used for XY tables and robotic mechanisms.
- METRIC
- INCH
Days to Ship: 8 Days or more -
Flexible Couplings - Oldham Type, (Inch and Metric).
MISUMI
Oldham type flexible couplings, with a choice of metric and inch sizes. The coupling body material is aluminum. Spacer material is polyurethane.
- METRIC
- INCH
Days to Ship: 8 Days or more -
Flexible Couplings - Bellows, MF series.
Miki Pulley
Flexible Couplings - Folded, MF series. It has a 3-layer construction. Compact and high torque transmission is possible. It has a flanged end.
- Volume Discount
- CAD ：
- 2D
Days to Ship: 8 Days or more -
Flexible Couplings - Oldham Type, selectable clamping type, MOS series.
NBK
Oldham type flexible couplings, with clamping or clamping type of fastening. This model allows a high level of misalignment.
- Volume Discount
Days to Ship: 8 Days or more -
Flexible Couplings - Oldham type, with PEEK resin material separator.
NBK
Oldham type flexible couplings with PEEK resin material separator. Ideal for use in clean rooms. Excellent heat resistance and chemical resistance. Allows misalignment and deflection. Applications: for semiconductor manufacturing.
- Volume Discount
Days to Ship: 10 Days or more -
Flexible Couplings - Oldham (Vespel) type, clamp-on type.
NBK
Oldham type flexible couplings (Vespel), clamped. Ideal for clean rooms. Excellent electrical, chemical and temperature resistance.
- Volume Discount
Days to Ship: 11 Days or more -
Flexible Couplings - Slotted type, XSTS/XWSS series.
NBK
Flexible grooved type couplings, XSTS/XWSS series. They can be used in environments where chemical resistance is required, such as: semiconductor production.
- Volume Discount
Days to Ship: 16 Days or more -
Flexible Couplings - Slotted type, MSXP-C series.
NBK
Flexible grooved type couplings, series MSXP-C. They have excellent electrical and chemical resistance. Ideal for use in clean rooms. The body material is made of PEEK resin.
- Volume Discount
Days to Ship: 9 Days or more -
Flexible Couplings - Oldham Type, SCZ series.
Nihon Miniature Coupling
Oldham type flexible couplings, SCZ series. Strong and compact design that can be used for high precision equipment. The moment of inertia is low, and the vibration stiffness is high. The electrical resistance is excellent.
- Volume Discount
- CAD ：
- 2D
Days to Ship: 10 Days or more -
Flexible Couplings - MF series.
Nihon Miniature Coupling
Flexible couplings, MF series. They have a rubber separator and the coupling body material is cast zinc. The fastening method is by means of a clamp at each end. Ideal for conveying components with constant velocity.
- Volume Discount
- CAD ：
- 2D
Days to Ship: 8 Days or more -
Flexible Couplings - Precision axially adjustable spring type, series LCS-B.
Sakai Manufacturing
Precision axially adjustable spring type flexible couplings with low inertia and high stiffness specifications.
- Volume Discount
Days to Ship: 14 Days or more -
Flexible Couplings - Leaf spring type, LCS-M series.
Sakai Manufacturing
Flexible leaf spring type couplings, LCS-M series. Shaft securing by means of a combination of inclined shaft and clamp fastening.
- Volume Discount
Days to Ship: 14 Days or more -
Flexible Couplings - Leaf spring type, TAS-C series.
Sakai Manufacturing
Flexible leaf spring type couplings, TAS-C series. A single leaf spring provides high stiffness and the lightweight coupling body pursues improved accuracy and response.
- Volume Discount
Days to Ship: 14 Days or more -
Flexible Couplings - Leaf spring type, TAD-C series.
Sakai Manufacturing
Flexible leaf spring type couplings, TAD-C series. Ultra-lightweight duraluminum. By improving torque transmission with lightweight duraluminum, rigid body and leaf spring, performance increases.
- Volume Discount
Days to Ship: 14 Days or more
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| Specifications |
| Type |
| Allowable Misalignment |
| Application |
| Allowable Torque Range(N•m) |
| For Shaft Size D1(mm) |
| For Shaft Size D2(mm) |
| Outer Dia. A(Ø) |
| Overall Length W(mm) |
| Max. Rotational Speed Range(r/min) |
| Feature |
| Body Material |
| Category |
| Allowable Torque(N•m) |
| Max. Rotational Speed(r/min) |
| Allowable Angular Misalignment(deg) |
| Allowable Lateral Misalignment Range(mm) |
| Allowable Lateral Misalignment(mm) |
| Buffer Part Material |
| Disc Part Material |
| Bellows Part Material |
| For Shaft Size D1(inch) |
| For Shaft Size D2(inch) |
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| Brand | MISUMI | MISUMI | ISEL | NBK | NBK | NBK | MISUMI | MISUMI | MISUMI | MISUMI | MISUMI | MISUMI | Miki Pulley | Sakai Manufacturing | Sakai Manufacturing | Sakai Manufacturing | Sakai Manufacturing | MISUMI | MISUMI | MISUMI | MISUMI | Miki Pulley | NBK | NBK | NBK | Nihon Miniature Coupling | Nihon Miniature Coupling | MISUMI | MISUMI | MISUMI | MISUMI | Miki Pulley | NBK | NBK | NBK | NBK | NBK | Nihon Miniature Coupling | Nihon Miniature Coupling | Sakai Manufacturing | Sakai Manufacturing | Sakai Manufacturing | Sakai Manufacturing |
| Product Series | Flexible Couplings - Disc type, for servomotor, for high torque, outer diameter of 65 mm. | Flexible Couplings - Disc type, clamp-on type, XBW/XBWS series. | Flexible Couplings - Oldham type, clamp-on type, serrated spacer. | Flexible Couplings - Disc type, for servomotor, high torque, clamping type SCPS/SCPW series. | Flexible Couplings - With high rigidity and choice of fastening type. | Flexible Couplings - Precision, leaf spring type, LAD-C series. | Flexible Couplings - Precision, leaf spring type, LAS-C series. | Flexible Couplings - Precision axially adjustable spring type, LCD-B series. | Flexible Couplings - Oldham type, high stiffness, clamp-on type. | Flexible Couplings - Oldham type, high stiffness with large outside diameter. | Flexible Couplings - Oldham type, with multiple spacer models. | Flexible Couplings - Oldham Type, selectable clamping type, MOS series. | Flexible Couplings - Oldham type, with PEEK resin material separator. | Flexible Couplings - Precision axially adjustable spring type, series LCS-B. | |||||||||||||||||||||||||||||
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| Days to Ship | 8 Days or more | 8 Days or more | 41 Days or more |
Same day or more
Show Stock Products | 8 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 12 Days or more | 8 Days or more | 16 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 19 Days or more | 8 Days or more | 12 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 11 Days or more | 8 Days or more | 8 Days or more | 9 Days or more | 10 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 8 Days or more | 10 Days or more | 11 Days or more | 16 Days or more | 9 Days or more | 10 Days or more | 8 Days or more | 14 Days or more | 14 Days or more | 14 Days or more | 14 Days or more |
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| Type | Disc Type | Oldham Type | Disc Type | Disc Type | Disc Type | Oldham Type | Disc Type | Disc Type | Disc Type | With Slit | Jaw Type | Oldham Type | Jaw Type | Disc Type | Disc Type | Disc Type | Disc Type | Oldham Type | Oldham Type | Oldham Type | With Slit | Bellows Type | With Slit | With Slit | Disc Type | Bellows Type | Bellows Type | Disc Type | Oldham Type | Disc Type | Jaw Type | Bellows Type | Oldham Type | Oldham Type | Oldham Type | With Slit | With Slit | Oldham Type | Others | Disc Type | Disc Type | Disc Type | Disc Type |
| Allowable Misalignment | Angular / Eccentricity / Axial | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Axial | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | None / Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial |
| Application | Servo Motor | Standard | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard / Stepping Motor | Standard | Servo Motor | Servo Motor | Servo Motor | Encoder | Standard | Standard | Standard / Servo Motor / Stepping Motor / Encoder | Standard / Servo Motor / Stepping Motor / Encoder | Standard / Servo Motor / Stepping Motor / Encoder | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard | Standard | Standard | Standard | Standard / Servo Motor / Stepping Motor | Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard / Stepping Motor | Standard | Standard | Servo Motor | Standard | Standard | Standard | Standard / Servo Motor / Stepping Motor | Standard / Stepping Motor | Standard / Stepping Motor | Standard / Stepping Motor | Stepping Motor | Standard | Standard | Standard | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor |
| Allowable Torque Range(N•m) | 50.01~100.00 | 0.05~1.00 ～ 1.01~3.00 | 50.01~100.00 ～ 100~less than 500 | 0.05~1.00 ～ 100~less than 500 | 1.01~3.00 ～ 5.01~10.00 | 0.05~1.00 ～ 1.01~3.00 | 0.05~1.00 ～ 20.01~50.00 | 50.01~100.00 | - | 0.05~1.00 | 10.01~20.00 ～ 50.01~100.00 | 0.05~1.00 ～ 20.01~50.00 | 0.05~1.00 ～ 100~less than 500 | 0.05~1.00 ～ 10.01~20.00 | 0.05~1.00 ～ 10.01~20.00 | 10.01~20.00 ～ 500~less than 1000 | 50.01~100.00 ～ 100~less than 500 | 1.01~3.00 ～ 20.01~50.00 | 20.01~50.00 ～ 50.01~100.00 | 0.05~1.00 ～ 5.01~10.00 | 0.05~1.00 ～ 5.01~10.00 | 1.01~3.00 ～ 100~less than 500 | 0.05~1.00 ～ 1.01~3.00 | 0.05~1.00 ～ 5.01~10.00 | 1.01~3.00 ～ 5.01~10.00 | 0.05~1.00 | 0.05~1.00 | 5.01~10.00 | 0.05~1.00 ～ 1.01~3.00 | 0.05~1.00 ～ 10.01~20.00 | 0.05~1.00 ～ 10.01~20.00 | 3.01~5.00 ～ 100~less than 500 | 0.05~1.00 ～ 1.01~3.00 | 0.05~1.00 ～ 1.01~3.00 | 0.05~1.00 ～ 1.01~3.00 | 1.01~3.00 ～ 5.01~10.00 | 0.05~1.00 ～ 1.01~3.00 | 3.01~5.00 ～ 50.01~100.00 | 0.05~1.00 ～ 3.01~5.00 | 10.01~20.00 ～ 500~less than 1000 | 20.01~50.00 ～ 100~less than 500 | 20.01~50.00 ～ 50.01~100.00 | 20.01~50.00 ～ 50.01~100.00 |
| For Shaft Size D1(mm) | 15 ～ 30 | 3 ～ 14 | 12 ～ 35 | 3 ～ 50 | 6 ～ 25 | 3 ～ 15 | 3 ～ 25 | 15 ～ 35 | 25 ～ 45 | 1.5 ～ 12 | 15 ～ 40 | 1 ～ 20 | 3 ～ 60 | 3 ～ 24 | 3 ～ 24 | 10 ～ 60 | 14 ～ 40 | 4 ～ 20 | 15 ～ 35 | 3 ～ 16 | - | 4 ～ 35 | 3 ～ 20 | 5 ～ 22 | 6 ～ 25 | 2 ～ 10 | 5 ～ 8 | 10 ～ 16 | 3 ～ 14 | - | - | - | 1 ～ 14 | 5 ～ 14 | 5 ～ 14 | 5 ～ 14 | 6 ～ 15 | 4 ～ 28 | 3 ～ 18 | 10 ～ 60 | 12 ～ 35 | 10 ～ 25 | 10 ～ 25 |
| For Shaft Size D2(mm) | 15 ～ 30 | 3 ～ 14 | 14 ～ 42 | 3 ～ 50 | 6 ～ 25 | 3 ～ 15 | 3 ～ 25 | 15 ～ 35 | 20 ～ 45 | 1.5 ～ 12 | 15 ～ 40 | 1 ～ 20 | 3 ～ 60 | 3 ～ 24 | 3 ～ 24 | 10 ～ 60 | 14 ～ 55 | 4 ～ 20 | 15 ～ 35 | 3 ～ 16 | - | 4 ～ 35 | 3 ～ 20 | 5 ～ 22 | 6 ～ 25 | 2 ～ 10 | 5 ～ 8 | 10 ～ 16 | 3 ～ 14 | - | - | - | 1 ～ 14 | 5 ～ 14 | 7 ～ 14 | 6 ～ 18 | 8 ～ 15 | 4 ～ 28 | 3 ～ 18 | 10 ～ 60 | 11 ～ 16 | 12 ～ 35 | 12 ～ 32 |
| Outer Dia. A(Ø) | 65 | 12 ～ 32 | 65 ～ 87 | 15 ～ 104 | 32 ～ 63 | 16 ～ 32 | 16.6 ～ 54.5 | 65 | 87 | 8 ～ 28 | 55 ～ 95 | 6 ～ 38 | 14 ～ 105 | 12 ～ 48 | 12 ～ 48 | 45 ～ 155 | 65 ～ 100 | 14.5 ～ 38 | 45 ～ 70 | 16 ～ 40 | 12 ～ 40 | 16 ～ 75 | 15 ～ 40 | 16 ～ 44 | 32 ～ 63 | 14 ～ 19 | 18 ～ 20 | 40 | 16 ～ 32 | 16 ～ 50 | 14 ～ 40 | 42 ～ 90 | 8 ～ 32 | - | 19 ～ 31.7 | 25 ～ 40 | 25 ～ 36 | 20 ～ 60 | 20 ～ 40 | 45 ～ 155 | 55 ～ 90 | 48 ～ 65 | 48 ～ 65 |
| Overall Length W(mm) | 55.5 ～ 77 | 14.9 ～ 33.3 | - | 22 ～ 104.4 | 32 ～ 50 | 27 ～ 48 | 16.6 ～ 55 | - | 67 ～ 94 | 9 ～ 34.4 | 60 ～ 100 | 8.4 ～ 40 | 22 ～ 140 | 15.8 ～ 52 | 12.4 ～ 38.6 | 52 ～ 154 | 54.5 ～ 81 | 18.4 ～ 39.5 | 43.6 ～ 57 | 18 ～ 50 | - | 20 ～ 150 | 18 ～ 40 | 17.4 ～ 45 | 40 ～ 58 | 22 ～ 28 | 25 | 39.4 ～ 53 | 27 ～ 48 | - | - | 30 ～ 95 | 12.7 ～ 33.3 | 22.1 ～ 33.3 | 22.1 ～ 33.3 | 25 ～ 56 | 25 ～ 35 | 33 ～ 65 | 24 ～ 40 | 38.6 ～ 114 | 44.8 ～ 79.5 | 41.8 ～ 54.5 | 56.5 ～ 72 |
| Max. Rotational Speed Range(r/min) | 4001~10000 | 10001~78000 | 4001~10000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 10001~78000 | 4001~10000 | 4001~10000 | 4001~10000 | 2001~4000 ～ 10001~78000 | 2001~4000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 | 4001~10000 | 4001~10000 | 4001~10000 | 2001~4000 ～ 4001~10000 | 4001~10000 | 10001~78000 | 2001~4000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 10001~78000 | 10001~78000 | 4001~10000 ～ 10001~78000 | 4001~10000 | 4001~10000 | 4001~10000 | 10001~78000 | 2001~4000 ～ 4001~10000 | 2001~4000 ～ 10001~78000 | 4001~10000 ～ 10001~78000 | 10001~78000 | 10001~78000 | 1001~2000 | 10001~78000 | 10001~78000 | 4001~10000 | 2001~4000 | 4001~10000 | 4001~10000 | 4001~10000 | 4001~10000 |
| Feature | High Torque ～ No Backlash | Low Moment of Inertia | High Accuracy ～ No Backlash | High Torque ～ No Backlash | No Backlash | Vibration Insulation | High Torque ～ No Backlash | High Torque ～ No Backlash | High Torque ～ No Backlash | Low Moment of Inertia ～ No Backlash | High Torque ～ Low Moment of Inertia | High Torque ～ Low Moment of Inertia | Low Moment of Inertia ～ Vibration Insulation | High Torsional Rigidity ～ Low Moment of Inertia | High Torsional Rigidity ～ Low Moment of Inertia | High Torque ～ Low Moment of Inertia | High Accuracy ～ High Torque | High Torque ～ Low Moment of Inertia | High Torque ～ High Torsional Rigidity | Low Moment of Inertia | - | High Torque ～ Unfinished Shaft Bore | High Torque ～ Vibration Insulation | High Torque ～ No Backlash | No Backlash | High Torsional Rigidity ～ Small | High Torsional Rigidity ～ Small | High Torque ～ Small | Low Moment of Inertia | - | - | High Torque ～ Unfinished Shaft Bore | - | Clean Environment ～ Vacuum Environment | Clean Environment ～ Vibration Insulation | Clean Environment ～ Vacuum Environment | Clean Environment ～ Vacuum Environment | High Torque ～ Small | Small ～ Vibration Insulation | High Torque ～ Low Moment of Inertia | - | High Accuracy ～ Low Moment of Inertia | High Accuracy ～ Low Moment of Inertia |
| Body Material | Steel | Aluminum | Steel | Aluminum ～ Stainless Steel | Aluminum | Alloy | Aluminum | Aluminum ～ Steel | Steel | Resin | Aluminum | Stainless Steel | Aluminum | Aluminum | Aluminum | Steel | Steel | Stainless Steel | Stainless Steel | Aluminum | Aluminum ～ Stainless Steel | Stainless Steel ～ Steel | Aluminum | Aluminum | Aluminum | Alloy | Stainless Steel | Aluminum ～ Steel | Alloy | Aluminum | Aluminum | Steel | Aluminum | Aluminum | Stainless Steel | - | Resin | Stainless Steel | Alloy | Steel | Steel | Aluminum | Aluminum |
| Category | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body | Coupling Main Body |
| Allowable Torque(N•m) | 60 | 0.2 ～ 2.8 | 60 ～ 250 | 0.6 ～ 200 | 2 ～ 10 | 0.5 ～ 3 | 1 ～ 25 | 60 | 180 | 0.05 ～ 0.8 | 20 ～ 180 | 0.3 ～ 28 | 0.31 ～ 310 | 0.25 ～ 12 | 0.25 ～ 12 | 12 ～ 800 | 80 ～ 320 | 3 ～ 50 | 50 ～ 160 | 0.7 ～ 9 | 0.39 ～ 9.99 | 2.5 ～ 220 | 0.3 ～ 6 | 0.5 ～ 9 | 2 ～ 10 | 0.147 ～ 0.343 | 0.7845 | 6 ～ 8 | 0.5 ～ 3 | 0.39 ～ 16 | 0.7 ～ 16.99 | 5 ～ 150 | 0.08 ～ 2.8 | 0.7 ～ 2.8 | 0.4 ～ 2.2 | 2 ～ 8 | 0.7 ～ 1.5 | 3.432 ～ 98.067 | 0.392 ～ 3.923 | 12 ～ 800 | 25 ～ 180 | 35 ～ 80 | 35 ～ 80 |
| Max. Rotational Speed(r/min) | 8000 | 19000 ～ 52000 | 6000 ～ 8000 | 6000 ～ 42000 | 10000 ～ 19000 | 19000 ～ 39000 | 10000 | 8000 | 6000 | 4000 ～ 12000 | 4000 ～ 20000 | 5800 ～ 12000 | 4500 ～ 34100 | 10000 | 10000 | 10000 | 10000 | 4000 ～ 8000 | 5000 ～ 10000 | 15000 ～ 39000 | 3800 ～ 12000 | 4500 ～ 20000 | 15000 ～ 42000 | 14000 ～ 39000 | 10000 ～ 19000 | 5000 | 10000 | 10000 | 19000 ～ 39000 | 3500 ～ 9000 | 3800 ～ 11000 | 5000 ～ 15000 | 19000 ～ 78000 | 19000 ～ 31000 | 900 | 15000 ～ 25000 | 17000 ～ 25000 | 5000 ～ 6000 | 3000 | 10000 | 10000 | 10000 | 10000 |
| Allowable Angular Misalignment(deg) | 0.6 | 2 | 0.6 | 1 ～ 2 | 1 | 2 | 1 ～ 1.5 | 0.6 | 0.6 | 2 ～ 2.5 | 1 ～ 2 | 3 | 1 | 0.5 ～ 1 | 0.5 ～ 1 | 1 | 1 | 1.5 | 1 | 3 | 2 | 3 | 1 | 0.5 | 2 | 1.5 | 2 | 1 | 2 | 2 ～ 3.5 | 1 | 3 | 2 | 2 | 2 | 1 ～ 2 | 0.5 | 1 | 1 | 1 | 1 | 1 | 1 |
| Allowable Lateral Misalignment Range(mm) | 0.02~0.2 | 0.41~1.0 ～ 1.1~3.0 | 0.02~0.2 | 0.02~0.2 ～ 0.41~1.0 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 ～ 0.21~0.40 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 ～ 0.21~0.40 | 0.21~0.40 ～ 1.1~3.0 | 0.02~0.2 | 0.02~0.2 ～ 0.21~0.40 | 0.02~0.2 | 0.21~0.40 ～ 0.41~1.0 | 0.02~0.2 | 0.41~1.0 | 0.41~1.0 ～ 1.1~3.0 | 0.41~1.0 ～ 1.1~3.0 | 0.02~0.2 | 0.21~0.40 ～ 1.1~3.0 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 ～ 0.21~0.40 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.21~0.40 ～ 1.1~3.0 | 0.41~1.0 ～ 1.1~3.0 | 1.1~3.0 | 1.1~3.0 | 0.02~0.2 | 0.02~0.2 | 1.1~3.0 | 0.02~0.2 ～ 0.21~0.40 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.21~0.40 |
| Allowable Lateral Misalignment(mm) | 0.2 | 0.6 ～ 2 | 0.2 | 0.05 ～ 0.5 | 0.02 | 0.2 | 0.1 ～ 0.25 | 0.2 | 0.2 | 0.05 ～ 0.2 | 0.1 ～ 0.4 | 0.3 ～ 2.5 | 0.1 ～ 0.2 | 0.03 ～ 0.23 | 0.01 ～ 0.02 | 0.23 ～ 0.7 | 0.02 | 0.5 ～ 1 | 0.8 ～ 1.6 | 1 ～ 3 | 0.004(inch) ～ 0.008(inch) | 0.3 ～ 1.2 | 0.2 | 0.05 | 0.15 ～ 0.3 | 0.1 ～ 0.2 | 0.1 | 0.2 | 0.2 | 0.006(inch) ～ 0.016(inch) | 0.004(inch) ～ 0.008(inch) | 0.3 ～ 1.1 | 0.5 ～ 2 | 1.3 ～ 2 | 1.3 ～ 2 | 0.15 ～ 0.2 | 0.05 | 1.5 ～ 2 | 0.15 ～ 0.35 | 0.02 | 0.02 | 0.02 | 0.26 ～ 0.31 |
| Buffer Part Material | - | Polyacetal | - | - | - | Polyurethane | - | - | - | - | Polyurethane / Nylon | Carbon Reinforced Resin | Polyurethane | - | - | - | - | Aluminum Bronze | Aluminum Bronze | Polyacetal | - | - | - | - | - | - | - | - | - | - | - | - | Polyacetal | PEEK | Vespel | - | - | Others | Polyurethane | - | - | - | - |
| Disc Part Material | Stainless Steel | - | Stainless Steel | Stainless Steel | Stainless Steel | - | Stainless Steel | Stainless Steel | Stainless Steel | - | - | - | - | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | - | - | - | - | - | - | - | Stainless Steel | - | - | Stainless Steel | - | - | - | - | - | - | - | - | - | - | - | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel |
| Bellows Part Material | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Phosphor Bronze | Stainless Steel | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| For Shaft Size D1(inch) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| For Shaft Size D2(inch) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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Specification/Dimensions
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Allowable Misalignment
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Angular -
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Axial
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Application
- Standard
- Servo Motor
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- Encoder
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Allowable Torque Range(N•m)
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Metric / Inch
- metric
- inch
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For Shaft Size D1(mm)
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For Shaft Size D2(mm)
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Outer Dia. A(Ø)
- 6
- 6.4
- 8
- 9
- 9.5
- 10
- 12
- 12.7
- 13
- 13.5
- 14
- 14.5
- 15
- 16
- 16.1
- 16.6
- 16.8
- 17
- 18
- 19
- 19.1
- 20
- 21
- 22
- 24
- 25
- 25.4
- 26
- 27
- 27.3
- 28
- 29
- 30
- 31.7
- 32
- 33.3
- 34
- 34.4
- 35
- 36
- 38
- 39
- 40
- 41.3
- 42
- 44
- 44.5
- 45
- 46
- 48
- 49
- 50
- 53.6
- 54
- 54.5
- 55
- 56
- 57
- 58
- 60
- 63
- 64
- 65
- 66
- 66.5
- 67
- 68
- 70
- 75
- 79
- 80
- 81
- 82
- 85
- 87
- 88
- 90
- 94
- 95
- 100
- 102
- 104
- 105
- 110
- 118
- 123
- 125
- 126
- 144
- 155
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Overall Length W(mm)
- 5.1
- 7.3
- 8.4
- 9
- 9.4
- 9.6
- 10
- 10.2
- 10.5
- 11.2
- 11.8
- 12.4
- 12.7
- 13.5
- 14
- 14.2
- 14.6
- 14.9
- 15
- 15.5
- 15.7
- 15.8
- 15.9
- 16
- 16.2
- 16.5
- 16.6
- 16.7
- 17.4
- 17.8
- 18
- 18.1
- 18.4
- 18.5
- 18.8
- 19
- 19.35
- 19.4
- 19.8
- 20
- 20.2
- 20.4
- 20.5
- 21
- 21.2
- 21.4
- 21.5
- 21.6
- 22
- 22.1
- 22.5
- 23
- 23.1
- 23.15
- 23.2
- 23.3
- 23.4
- 23.5
- 23.6
- 24
- 24.4
- 24.5
- 25
- 25.5
- 25.6
- 25.7
- 25.9
- 26
- 26.2
- 26.5
- 26.6
- 27
- 27.2
- 27.3
- 27.4
- 28
- 28.2
- 28.4
- 29
- 29.8
- 30
- 30.2
- 30.4
- 31
- 31.2
- 31.6
- 32
- 32.2
- 32.3
- 32.5
- 32.7
- 32.8
- 33
- 33.3
- 33.8
- 34
- 34.4
- 35
- 36
- 36.5
- 36.8
- 37.2
- 37.4
- 37.8
- 38
- 38.2
- 38.6
- 39
- 39.2
- 39.4
- 39.5
- 40
- 40.5
- 41
- 41.8
- 42
- 43.2
- 43.4
- 43.6
- 44
- 44.7
- 44.8
- 45
- 45.2
- 46
- 46.6
- 47
- 47.6
- 48
- 48.4
- 49.2
- 49.4
- 50
- 50.2
- 50.6
- 50.8
- 51
- 51.2
- 52
- 53
- 53.4
- 53.6
- 54
- 54.1
- 54.4
- 54.5
- 54.6
- 55
- 55.5
- 56
- 56.5
- 56.6
- 57
- 58
- 58.2
- 58.6
- 59
- 59.7
- 59.8
- 60
- 60.4
- 61
- 61.2
- 62
- 63.4
- 63.6
- 63.8
- 64.8
- 65
- 65.6
- 66
- 66.6
- 67
- 67.5
- 68
- 68.3
- 68.6
- 68.7
- 68.8
- 69
- 69.6
- 69.8
- 70
- 70.5
- 70.6
- 71
- 71.2
- 72
- 73
- 73.3
- 74
- 74.4
- 74.8
- 75
- 75.6
- 77
- 77.6
- 77.8
- 78
- 78.8
- 79
- 79.5
- 79.8
- 80
- 80.8
- 81
- 82
- 83
- 83.6
- 84
- 84.7
- 85.5
- 85.6
- 86
- 88
- 89.3
- 89.6
- 90
- 90.8
- 91
- 92
- 93
- 93.6
- 94
- 95
- 95.6
- 96
- 97
- 97.2
- 98
- 98.6
- 99
- 99.6
- 100
- 101.6
- 102
- 104.4
- 105.8
- 106
- 107
- 107.6
- 109
- 110
- 112.8
- 113
- 114
- 115.6
- 119.6
- 120
- 120.8
- 123.6
- 125
- 126
- 127
- 129.6
- 130
- 137.6
- 140
- 143
- 144
- 150
- 150.6
- 154
- 154.6
- 160
- 170.6
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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
- Coupling Main Body
- Maintenace Parts
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Allowable Torque(N•m)
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Max. Rotational Speed(r/min)
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Allowable Angular Misalignment(deg)
-
Allowable Lateral Misalignment Range(mm)
-
Allowable Lateral Misalignment(mm)
-
Buffer Part Material
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Disc Part Material
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Bellows Part Material
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For Shaft Size D1(inch)
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For Shaft Size D2(inch)
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