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Flexible Couplings - Bellows type, miniature, zero backlash, MK2 series.
R+W
Features
Low restoring forces on coupled shafts
Easy installation
Light weight and low moment of inertia
Design
Two clamping hubs concentrically mounted to flexible bellows.
Material
Bellows: high grade stainless steel
Hubs: aluminum
Advantage
Precise and well-balanced transmission with zero backlash
Days to Ship: | 5 Days or more |
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Flexible Couplings - With rubber separator.
NBK
Flexible couplings with rubber separator. High vibration absorption. For high torque. Zero Backlash. Optimized for actuators.
Days to Ship: | 8 Days or more |
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Show Stock Products
Flexible Couplings - For servomotor.
NBK
Spider type flexible couplings, for servomotor. It has a separator that absorbs vibrations. Zero backlash. Excellent flexibility. 4 types of spacer hardnesses are selected depending on use, torque and misalignment.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Slotted type, standard length or compact.
MISUMI
Slotted type flexible couplings, with standard or compact length. The material can be selected between aluminum and stainless steel. The spring is completely integrated to the coupling body thanks to the grooves. Alterations are available to modify the dimension of the internal diameters.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Bellows type, selectable fastening type.
MISUMI
Flexible bellows-type couplings with selectable clamping type between clamping and clamping. Even if misalignment occurs, it can rotate at a constant speed.
Days to Ship: | 8 Days or more |
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Flexible Couplings - For high torque and vibration absorption.
MISUMI
Flexible spider couplings for high torque and vibration absorption. Zero backlash transmission is possible with low torque. Excellent flexibility and 4 types of spacer hardness.
Days to Ship: | 8 Days or more |
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Flexible Couplings - High-torque disc, screw clamp type.
MISUMI
Flexible couplings, disc type, high torque and screw clamp fixing. This type of coupling can be selected with one or two intermediate discs, and can also be selected with a wedge slot at either or both ends.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Standard torque disc, screw clamp type.
MISUMI
Flexible couplings, disc type, standard torque and screw clamp fixing. This type of coupling can be selected with one or two intermediate discs, and can also be selected with a wedge slot at either or both ends.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Slotted type, with clamp type fastening.
MISUMI
Flexible grooved type couplings, with clamp type fastening. It has a spring completely integrated to the coupling body thanks to the grooves. Body material can be selected between aluminum and stainless steel.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Disc type, servomotor, high torque, screw clamp type.
MISUMI
•Application : Servo Motor
•Body Material : Aluminum
•Allowable Misalignment : Angular, Axial, Eccentricity
•Feature : High Torque, High Torsional Rigidity, Low Moment of Inertia, No Backlash
For complete product overview and details on Couplings - Ultra High Torque Disc, Clamping, for Servo Motor see the sections below:
Days to Ship: | 8 Days or more |
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Flexible Couplings - Servo Flex.
Miki Pulley
Uses lightweight, high-strength aluminum alloy for clamp hub. Extremely high torsional rigidity supporting high responsiveness.
Days to Ship: | 8 Days or more |
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Show Stock Products
Flexible Couplings - Star Flex, ALS-R series.
Miki Pulley
Flexible spider type couplings, model Star flex series ALS-R. It has a polyurethane elastomer used in the coupling separator. It has excellent anti vibration and shock absorption.
Days to Ship: | 22 Days or more |
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Flexible Couplings - Disc, high torsional stiffness, XBS-C/XBSS-C series.
NBK
Flexible disc couplings, high torsional rigidity. Zero backlash. Selectable stainless steel or duraluminium material.
Days to Ship: | 11 Days or more |
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Flexible Couplings - Disc type, for servomotor, high torque, two-bolt clamping type.
MISUMI
Flexible couplings, disc type, for servomotor, high torque and two-screw clamping. This type of coupling can be selected with one or two intermediate discs, and can also be selected with a wedge slot at either or both ends. Carbon steel or stainless steel material can be selected. Ideal for actuators.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Bellows type, MFB/MFBS series.
NBK
Flexible bellows type couplings, MFB/MFBS series. The MFB series is aluminum and the MFBS series is stainless steel. Zero Backlash.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Standard torque disc, clamp type.
MISUMI
Flexible disc type couplings, standard torque and clamp fastening. This type of coupling can be selected with one or two intermediate discs, and can also be selected with a wedge slot at either or both ends.
Days to Ship: | 8 Days or more |
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Flexible Couplings - High-torque disc, clamp type.
MISUMI
Flexible couplings, disc type, high torque and fastening with clamp. This type of coupling can be selected with one or two intermediate discs, and can also be selected with a wedge slot at either or both ends.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Slotted type, stainless steel.
NBK
Stainless steel grooved type flexible couplings. They feature zero backlash. The design is compact. Ideal for equipment transfer applications, XY platforms, etc.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Oldham Type, MOR series.
NBK
Oldham type flexible couplings, MOR series. Large permissible misalignment. The force generated by the eccentric reaction is small, thus reducing the load on the shaft.
Days to Ship: | 8 Days or more |
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Show Stock Products
Flexible Couplings - Slotted type, MST/MSTS series.
NBK
Flexible grooved type couplings, MST/MSTS series. Ideal for stepper and general purpose motors, not ideal for servo motors. Zero backlash. High torque. High torsional stiffness. Allow moderate misalignment.
Special Price | |
Days to Ship: | Same day or more |
Show Stock Products
Flexible Couplings - With disc, clamping type, XHW/XHW-L series.
NBK
Flexible couplings with disc, clamp-on type XHW/XHW-L series. Ideal for servo motors with a maximum instantaneous torque of 350%. For high torque and high torsional stiffness.
Days to Ship: | 8 Days or more |
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Flexible Couplings - SPRFLEX, AL series.
Miki Pulley
Flexible spider couplings, SPRFLEX AL series. This coupling has a separator made of nitrile rubber material. The coupling body material is aluminum. It is used in motors, pumps, fans and general purpose textile machines.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Oldham type, super compact model.
MISUMI
Full Length Shortened Product with Larger Torque than Conventional Products
Days to Ship: | 8 Days or more |
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Flexible Couplings - Disc, clamp-on type, MDS-C series.
NBK
Flexible disc couplings, clamping type, MDS-C series. Features high torsional rigidity, high torque and zero backlash. Compact design and short overall length. Stainless steel disc allows for eccentricity and deflection.
Days to Ship: | 8 Days or more |
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Show Stock Products
Flexible Couplings - Double disc type.
NBK
Double disc flexible couplings. With high torsional stiffness. Ideal for XY actuators.
Days to Ship: | 8 Days or more |
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Show Stock Products
Flexible Couplings - Slotted type, for servomotor, selectable fastening type.
MISUMI
Slotted type flexible couplings, for servomotor with choice of clamp or clamp fixing type. High torsional stiffness and low moment of inertia. The body material is A7075 Duraluminum. The spring is fully integrated into the coupling body thanks to the grooves.
Days to Ship: | 8 Days or more |
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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.
Special Price | |
Days to Ship: | 8 Days or more |
Show Stock Products
Flexible Couplings - With rubber spacer with high damping capacity, XGT2-C/XGL2-C/XGS2-C series.
NBK
High damping capacity rubber-type standard coupling.
[Features]
· High-damping flexible coupling surpassing XGT, XGL and XGS.
· Aluminum hubs on both ends are molded with vibration-proof rubber in a completely integrated structure.
· Optimum design of damping and rigidity achieves higher servo motor gain, shortening settling time.
· Effective in suppressing speed irregularities during stepping motor drive.
· Suppresses residual vibration upon positioning and contributes to improved productivity and quality.
· Superior heat resistance, oil resistance and chemical resistance.
[Applications]
· Semiconductor manufacturing machinery, mounting machinery, machine tools, packaging machinery, etc.
Days to Ship: | 8 Days or more |
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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.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Slotted type, MSX series.
NBK
Flexible grooved type couplings, MSX series. High torsional rigidity and zero backlash. Ideal for servomotors.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Oldham Type, MJ series.
Mighty
Oldham type flexible couplings, MJ series. Absorption of a maximum eccentricity of 7 mm. Torque 0.06Nm~37.5Nm. Excellent electrical resistance, non-magnetic, non-lubricated. Clamping method by oppressor.
Days to Ship: | 8 Days or more |
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Flexible Couplings - Disc type, for servomotor, high torque, clamping type SCPS/SCPW series.
MISUMI
Most Suitable for Servo-Motor Driven Diveces
Days to Ship: | 8 Days or more |
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Flexible Couplings - With clamp type fastening and aluminum body.
MISUMI
Flexible spider type couplings with clamp type fastening. Models are available to select whether a keyway is required at one end or both.
Days to Ship: | 8 Days or more |
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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
Days to Ship: | 8 Days or more |
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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.
Days to Ship: | 22 Days or more |
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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.
Days to Ship: | 11 Days or more |
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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:
Days to Ship: | 8 Days or more |
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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.
Days to Ship: | 8 Days or more |
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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.
Days to Ship: | 8 Days or more |
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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:
Days to Ship: | 8 Days or more |
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Flexible Couplings - Oldham Type, selectable clamping type, MOL series.
NBK
Oldham type flexible couplings, with clamping or clamping type of fastening. This model allows a high level of misalignment. Compact design.
Days to Ship: | Same day or more |
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Show Stock Products
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.
Days to Ship: | 11 Days or more |
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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.
Days to Ship: | 9 Days or more |
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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.
Days to Ship: | 10 Days or more |
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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.
Days to Ship: | 8 Days or more |
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Product Series |
CAD |
Days to Ship |
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 | R+W | NBK | NBK | MISUMI | MISUMI | MISUMI | MISUMI | MISUMI | MISUMI | MISUMI | Miki Pulley | Miki Pulley | NBK | MISUMI | NBK | MISUMI | MISUMI | NBK | NBK | NBK | NBK | Miki Pulley | MISUMI | NBK | NBK | MISUMI | NBK | NBK | NBK | NBK | Mighty | MISUMI | MISUMI | MISUMI | Miki Pulley | Sakai Manufacturing | MISUMI | MISUMI | MISUMI | MISUMI | NBK | NBK | Nihon Miniature Coupling | Nihon Miniature Coupling | Sakai Manufacturing |
Product Series | Flexible Couplings - Bellows type, miniature, zero backlash, MK2 series. | Flexible Couplings - Slotted type, standard length or compact. | Flexible Couplings - Bellows type, selectable fastening type. | Flexible Couplings - For high torque and vibration absorption. | Flexible Couplings - Standard torque disc, screw clamp type. | Flexible Couplings - Slotted type, with clamp type fastening. | Flexible Couplings - Disc type, servomotor, high torque, screw clamp type. | Flexible Couplings - Disc, high torsional stiffness, XBS-C/XBSS-C series. | Flexible Couplings - Disc type, for servomotor, high torque, two-bolt clamping type. | Flexible Couplings - With disc, clamping type, XHW/XHW-L series. | Flexible Couplings - Slotted type, for servomotor, selectable fastening type. | Flexible Couplings - Disc type, clamp-on type, XBW/XBWS series. | Flexible Couplings - With rubber spacer with high damping capacity, XGT2-C/XGL2-C/XGS2-C 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 clamp type fastening and aluminum body. | Flexible Couplings - Precision, leaf spring type, LAD-C series. | Flexible Couplings - Oldham type, with multiple spacer models. | Flexible Couplings - Oldham Type, selectable clamping type, MOL series. | Flexible Couplings - Precision, leaf spring type, LAS-C series. | |||||||||||||||||||||||||
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Type | Bellows Type | Oldham Type | Jaw Type | With Slit | Bellows Type | Jaw Type | Disc Type | Disc Type | With Slit | Disc Type | Disc Type | Jaw Type | Disc Type | Disc Type | Bellows Type | Disc Type | Disc Type | With Slit | Oldham Type | With Slit | Disc Type | Jaw Type | Oldham Type | Disc Type | Disc Type | With Slit | Disc Type | Oldham Type | Oldham Type | With Slit | Oldham Type | Disc Type | Jaw Type | With Slit | Jaw Type | Disc Type | Oldham Type | Oldham Type | With Slit | Oldham Type | Oldham Type | With Slit | Bellows Type | Bellows Type | Disc Type |
Allowable Misalignment | - | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Axial | Angular / Eccentricity | Angular / Eccentricity / Axial | - | Angular / Eccentricity / Axial | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | - | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity | 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 | Angular / Eccentricity | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial | Angular / Eccentricity / Axial |
Application | - | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard | Encoder | Standard | Standard | Standard | Standard | Servo Motor | Servo Motor / Stepping Motor / Encoder | Standard / Servo Motor / Stepping Motor / Encoder | Standard / Servo Motor / Stepping Motor | Servo Motor | Stepping Motor | Standard | Standard | Standard / Stepping Motor | Standard / Stepping Motor | Standard / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard / Stepping Motor | Standard | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Servo Motor | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor | Standard | Standard / Servo Motor / Stepping Motor | Standard / Servo Motor / Stepping Motor / Encoder | Servo Motor | Standard | Encoder | Standard / Servo Motor / Stepping Motor / Encoder | Standard / Servo Motor / Stepping Motor / Encoder | Standard | Standard | Standard | Standard | Standard / Stepping Motor | Servo Motor / Stepping Motor | Standard | Standard | Standard / Servo Motor / Stepping Motor / Encoder |
Allowable Torque Range(N•m) | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 | 0.05~1.00 |
For Shaft Size D1(mm) | 0-Pilot Bore ~ 7 | 3 ~ 8 | 3 ~ 6 | 4 ~ 8 | 3 ~ 10 | 3 ~ 5 | 3 ~ 8 | 3 ~ 8 | 2 ~ 10 | 4 ~ 6 | 3 ~ 8 | 3 ~ 6 | 3 ~ 8 | 4 ~ 12 | 3 ~ 10 | 2 ~ 10 | 2 ~ 10 | 2 ~ 10 | 1 ~ 3 | 2 ~ 10 | 3 ~ 6 | 6 ~ 7 | 3 ~ 8 | 4 ~ 12 | 4 ~ 12 | 5 ~ 10 | 3 ~ 8 | 3 ~ 6 | 3 ~ 10 | 5 ~ 10 | 2 ~ 6 | 3 ~ 6 | 3 ~ 6 | 1.5 ~ 12 | 3 ~ 6 | 3 ~ 5 | 3 ~ 6.35 | 1 ~ 5 | - | 3 ~ 8 | 3 ~ 6.35 | 3 ~ 8 | 2 ~ 10 | 5 ~ 8 | 3 ~ 8 |
For Shaft Size D2(mm) | 0-Pilot Bore ~ 7 | 3 ~ 8 | 3 ~ 6 | 4 ~ 8 | 3 ~ 10 | 3 ~ 5 | 3 ~ 8 | 3 ~ 8 | 2 ~ 10 | 4 ~ 6 | 3 ~ 8 | 3 ~ 6 | 3 ~ 8 | 4 ~ 12 | 3 ~ 10 | 2 ~ 10 | 2 ~ 10 | 2 ~ 10 | 1 ~ 3 | 2 ~ 10 | 3 ~ 6 | 6 ~ 8 | 3 ~ 8 | 4 ~ 12 | 4 ~ 12 | 5 ~ 10 | 3 ~ 8 | 3 ~ 6 | 3 ~ 10 | 5 ~ 10 | 2 ~ 6 | 3 ~ 6 | 3 ~ 6 | 1.5 ~ 12 | 3 ~ 6 | 3 ~ 5 | 3 ~ 6.35 | 1 ~ 5 | - | 3 ~ 8 | 3 ~ 6.35 | 3 ~ 8 | 2 ~ 10 | 5 ~ 8 | 3 ~ 8 |
Outer Dia. A(Ø) | 15 | 15 ~ 19 | 14 | 12 ~ 20 | 12 ~ 20 | 14 | 13 ~ 20 | 13 ~ 20 | 8 ~ 20 | 16 | 12 ~ 19 | 14 | 15 ~ 19 | 19 ~ 25 | 12 ~ 20 | 10 ~ 20 | 10 ~ 20 | 8 ~ 20 | 6 ~ 8 | 8 ~ 20 | 15 | 16.1 | 12 ~ 20 | 19 ~ 25 | 19 ~ 25 | 16 ~ 19 | 15 ~ 19 | 15 | 16 ~ 20 | 16 ~ 19 | 6.4 ~ 12.7 | 16.6 | 14 | 8 ~ 28 | 14 | 12 ~ 15 | 16 | 6 ~ 12 | 12 ~ 20 | 12 ~ 20 | 16 | 15 ~ 20 | 14 ~ 19 | 18 ~ 20 | 12 ~ 20 |
Overall Length W(mm) | 25 ~ 33 | 18 ~ 20 | 22 | 14 ~ 26 | 23.5 ~ 33 | 22 | 13.5 ~ 26 | 13.5 ~ 26 | 10 ~ 26 | 16.5 ~ 23.2 | 15.7 ~ 25.9 | 22 | 16 ~ 19 | 20 ~ 31 | 23.5 ~ 33 | 10.5 ~ 26 | 10.5 ~ 26 | 10 ~ 20 | 8.4 ~ 9.6 | 14 ~ 26 | 21.6 | 20.5 | 13.5 ~ 19 | 20 ~ 24 | 27 ~ 31 | 17.4 ~ 20 | 22 ~ 25.5 | 18 | 27 ~ 34 | 17.4 ~ 20 | 12.7 ~ 15.9 | 16.6 ~ 23 | 22 | 9 ~ 34.4 | 22 | 15.8 ~ 20 | 18 ~ 29 | 8.4 ~ 14.2 | - | 14.9 ~ 22.1 | 18 ~ 29 | 18 ~ 20 | 22 ~ 28 | 25 | 12.4 ~ 18.8 |
Max. Rotational Speed Range(r/min) | 4001~10000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 4001~10000 ~ 10001~78000 | 4001~10000 ~ 10001~78000 | 10001~78000 | 4001~10000 | 4001~10000 | 4001~10000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 ~ 78001~ | 10001~78000 | 10001~78000 | 10001~78000 | 4001~10000 ~ 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | - | 4001~10000 | 10001~78000 | 2001~4000 ~ 10001~78000 | 4001~10000 | 4001~10000 | 10001~78000 | 10001~78000 | 4001~10000 ~ 10001~78000 | 10001~78000 | 10001~78000 | 10001~78000 | 4001~10000 | 4001~10000 | 4001~10000 |
Feature | Low Moment of Inertia ~ Unfinished Shaft Bore | High Torque ~ Vibration Insulation | High Torque ~ Vibration Insulation | Low Moment of Inertia ~ No Backlash | Low Moment of Inertia ~ No Backlash | High Torque ~ Low Moment of Inertia | High Torque ~ No Backlash | Low Moment of Inertia ~ No Backlash | Low Moment of Inertia ~ No Backlash | High Torque ~ No Backlash | High Accuracy ~ Small | High Accuracy ~ Vibration Insulation | High Torque ~ No Backlash | Low Moment of Inertia ~ No Backlash | No Backlash | Low Moment of Inertia ~ No Backlash | High Torque ~ No Backlash | High Torque ~ No Backlash | High Torque | High Torque ~ No Backlash | High Torque ~ No Backlash | Unfinished Shaft Bore ~ Vibration Insulation | Low Moment of Inertia ~ Small | No Backlash | No Backlash | Low Moment of Inertia ~ No Backlash | High Torque ~ No Backlash | High Torque ~ Vibration Insulation | Vibration Insulation | High Torque ~ No Backlash | High Accuracy ~ Vibration Insulation | High Torque ~ No Backlash | High Torque ~ Low Moment of Inertia | Low Moment of Inertia ~ No Backlash | Low Moment of Inertia ~ Vibration Insulation | High Torsional Rigidity ~ Low Moment of Inertia | Low Moment of Inertia | High Torque ~ Low Moment of Inertia | - | Low Moment of Inertia | - | High Torque ~ Vibration Insulation | High Torsional Rigidity ~ Small | High Torsional Rigidity ~ Small | High Torsional Rigidity ~ Low Moment of Inertia |
Body Material | Aluminum | Aluminum | Aluminum | Aluminum ~ Stainless Steel | Aluminum ~ Stainless Steel | Aluminum | Aluminum | Aluminum | Aluminum ~ Stainless Steel | Aluminum | Aluminum | Aluminum | Aluminum ~ Stainless Steel | Aluminum | Aluminum ~ Stainless Steel | Aluminum | Aluminum | Aluminum ~ Stainless Steel | Aluminum | Aluminum ~ Stainless Steel | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum ~ Stainless Steel | Aluminum | Alloy | Aluminum | Alloy | Aluminum | Aluminum | Resin | Aluminum | Aluminum | Aluminum | Stainless Steel | Aluminum ~ Stainless Steel | Aluminum | Aluminum | Aluminum | Alloy | Stainless Steel | 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) | 0.5 ~ 1 | 0.5 ~ 0.8 | 0.7 | 0.3 ~ 1 | 0.3 ~ 1 | 0.7 | 0.35 ~ 0.9 | 0.25 ~ 0.6 | 0.1 ~ 1 | 0.9 | 0.25 ~ 1 | 0.31 ~ 0.65 | 0.42 ~ 1 | 0.7 ~ 1 | 0.3 ~ 1 | 0.15 ~ 0.6 | 0.25 ~ 1 | 0.1 ~ 1 | 0.4 ~ 1 | 0.1 ~ 1 | 0.6 | 0.5 | 0.3 ~ 1 | 0.7 ~ 1 | 0.7 ~ 1 | 0.5 ~ 1 | 0.6 ~ 1 | 1 | 0.5 ~ 1 | 0.5 ~ 1 | 0.06 ~ 0.5 | 1 | 0.7 | 0.05 ~ 0.8 | 0.31 ~ 0.65 | 0.25 ~ 0.6 | 0.7 | 0.3 ~ 1 | 0.39 ~ 0.99 | 0.2 ~ 0.7 | 0.7 | 0.3 ~ 0.6 | 0.147 ~ 0.343 | 0.7845 | 0.25 ~ 1.3 |
Max. Rotational Speed(r/min) | 10,000 | 33000 ~ 42000 | 45000 | 31000 ~ 52000 | 31000 ~ 52000 | 45000 | 7600 ~ 12000 | 7600 ~ 12000 | 31000 ~ 78000 | 6000 | 10000 | 10000 | 33000 ~ 42000 | 25000 ~ 33000 | 31000 ~ 52000 | 18000 ~ 26000 | 22000 ~ 32000 | 31000 ~ 78000 | 78000 ~ 100000 | 31000 ~ 78000 | 42000 | 18000 | 6000 ~ 12000 | 25000 ~ 33000 | 25000 ~ 33000 | 33000 ~ 39000 | 33000 ~ 42000 | 42000 | 31000 ~ 39000 | 33000 ~ 39000 | - | 10000 | 45000 | 4000 ~ 12000 | 10000 | 10000 | 39000 | 12000 | 7600 ~ 12000 | 31000 ~ 52000 | 39000 | 31000 ~ 42000 | 5000 | 10000 | 10000 |
Allowable Angular Misalignment(deg) | 1 ~ 2 | 1.5 | 1 | 1 ~ 2 | 1.5 ~ 2 | 1 | 1 ~ 2.5 | 2 ~ 3.5 | 1 ~ 2 | 1 ~ 2 | 0.5 ~ 2 | 1 | 0.5 ~ 1 | 0.7 ~ 1.5 | 1.5 ~ 2 | 2 ~ 3.5 | 1 ~ 2.5 | 1 | 3 | 2 | 1.4 | 0.5 | 1.5 | 0.7 | 1.5 | 0.5 | 1 ~ 2 | 1.5 | 2 | 0.5 | 1 | 1 | 1 | 2 ~ 2.5 | 1 | 0.5 | 3 | 3 | 2 | 2 | 3 | 1 | 1.5 | 2 | 0.5 ~ 1 |
Allowable Lateral Misalignment Range(mm) | 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 | 0.02~0.2 ~ 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 | 0.02~0.2 | 0.02~0.2 ~ 0.21~0.40 | 0.02~0.2 | - | 0.41~1.0 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.21~0.40 ~ 0.41~1.0 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.41~1.0 ~ 1.1~3.0 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.41~1.0 | 0.21~0.40 ~ 0.41~1.0 | 0.02~0.2 | 0.41~1.0 ~ 1.1~3.0 | 0.41~1.0 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 | 0.02~0.2 |
Allowable Lateral Misalignment(mm) | 0.15 ~ 0.25 | 0.15 | - | 0.1 | 0.1 ~ 0.15 | 0.15 | 0.05 ~ 0.2 | 0.1 ~ 0.3 | 0.1 | 0.15 | 0.02 ~ 0.11 | 0.1 | 0.02 | 0.12 | 0.1 ~ 0.15 | 0.1 ~ 0.3 | 0.05 ~ 0.2 | - | 0.5 ~ 0.7 | 0.1 | 0.1 | 0.1 | 0.3 ~ 1 | 0.02 | 0.12 | 0.05 | 0.05 ~ 0.15 | 0.15 | 0.2 | 0.05 | 0.8 ~ 1.6 | 0.1 | 0.15 | 0.05 ~ 0.2 | 0.1 | 0.03 | 1 | 0.3 ~ 0.5 | 0.004(inch) | 0.6 ~ 1.3 | 1 | 0.2 | 0.1 ~ 0.2 | 0.1 | 0.01 ~ 0.02 |
Buffer Part Material | - | Others | Polyurethane | - | - | Polyurethane | - | - | - | - | - | Polyurethane | - | - | - | - | - | - | Polyacetal | - | - | Others | Polyacetal | - | - | - | - | Fluororubber | Polyurethane | - | Polyacetal | - | Polyurethane | - | Polyurethane | - | Polyacetal | Carbon Reinforced Resin | - | Polyacetal | Polyacetal | - | - | - | - |
Disc Part Material | - | - | - | - | - | - | Carbon Fiber | Polyimide | - | Stainless Steel | Stainless Steel | - | Stainless Steel | Stainless Steel | - | Polyimide | Carbon Fiber | - | - | - | Stainless Steel | - | - | Stainless Steel | Stainless Steel | - | Stainless Steel | - | - | - | - | Stainless Steel | - | - | - | Stainless Steel | - | - | - | - | - | - | - | - | Stainless Steel |
Bellows Part Material | Stainless Steel | - | - | - | Stainless Steel / Phosphor Bronze | - | - | - | - | - | - | - | - | - | Stainless Steel / Phosphor Bronze | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Phosphor Bronze | Stainless Steel | - |
For Shaft Size D1(inch) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
For Shaft Size D2(inch) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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