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Flexible Shaft Couplings(Max. Rotational Speed Range:1001~2000)

Couplings serve a crucial role in transmission system by connecting two shafts and facilitating the transmission of torque between them. These devices are essential in various applications where precise and reliable power transmission is required. When selecting couplings, it is crucial to consider factors such as Shaft Bore Diameter, Overall Length , Materials (e.g., Stainless Steel, Steel, Aluminum, Plastic and etc.), Features(e.g., Clean Environment, Heat Resistant , High Torque and so on). These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like MISUMI, ADVANCED, COUP-LINE, as well as cost-effective options from MISUMI ECONOMY.
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on couplings. If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide.
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    Sale
    MOM Flexible Coupling - Oldham Type
    Until 31/03/2025

    Sale
    Until 31/03/2025

    MOM Flexible Coupling - Oldham Type

    NBK

    [Features]
    · Oldham type flexible coupling.
    · FCD400 used in spacer.
    · Ideal for low speed / high torque specifications.
    · Grease applied between hub and spacer to prevent burn-in.
    · Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
    · The protrusion (resin pin) provided on the spacer allows the angle of deviation without difficulty.
    · Long-term maintenance-free.
    · Grease accumulated in the grease hole gradually leaks during operation, to maintain long-term lubrication performance.
    [Application]
    · Agitator/pump/small power press/crusher.
    From: ฿ 817.93
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    MOHS-C Clean, Vacuum, Heat-Resistance Support Coupling - Oldham Type (Vespel) - Clamping Type

    MOHS-C Clean, Vacuum, Heat-Resistance Support Coupling - Oldham Type (Vespel) - Clamping Type

    NBK

    Heat resistant. Operating temperature range -20°C to 200°C. Clean. Large allowable misalignment.
    [Features]
    · Oldham type flexible coupling.
    · Clean washed and clean packaged.
    · Can be used in FPD manufacturing equipment and other environments that require heat and chemical resistance or in clean rooms.
    · Vespel SPC5000 is used for the spacer.
    · Excellent heat and chemical resistance, and very little outgas at high temperatures.
    · Allows eccentricity and declination due to slipping of hub and spacer.
    · The axis load generated by misalignment is small, reducing the load on the axis.
    [Application]
    · For FPD manufacturing equipment/semiconductor manufacturing equipment, etc.
    From: ฿ 11,558.19
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Cushion Type Coupling QRU

    Cushion Type Coupling QRU

    ADVANCED

    · A soft cushion type coupling
    · Supports eccentric and deflection angle mechanisms
    · Can also be used for a rotation mechanism with vibration
    · The cushion is available in soft (S) and hard (H) and can be easily attached and removed
    · The cushion is an insulating type made of synthetic rubber
    From: ฿ 747.85
    Days to Ship: day to ship 11 Day(s)
    day to ship 11 Day(s)
Brand
Product Series
CAD
From
Days to Ship
Type
Shaft Bore Dia. (machined) D1(Ø)
Shaft Bore Dia. (machined) D2(Ø)
Outer Dia. A(Ø)
Overall Length W(mm)
Application
Allowable Torque Range(N•m)
Features
Allowable Misalignment
Max. Rotational Speed Range(r/min)
Body Material
Allowable Torque(N•m)
Allowable Angular Misalignment(deg)
Allowable Lateral Misalignment(mm)
Product Category
Allowable Lateral Misalignment Range(mm)
Max. Rotational Speed(r/min)
Buffer Material
Disc Material
Bellows Material
Cleaning Method
Characteristics/Applications
Environmentally friendly
You can add up to 6 items per a category to the compare list.
Sale
MOM Flexible Coupling - Oldham Type
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
MOHS-C Clean, Vacuum, Heat-Resistance Support Coupling - Oldham Type (Vespel) - Clamping Type
You can add up to 6 items per a category to the compare list.
Cushion Type Coupling QRU
Brand

NBK

NBK

ADVANCED

Product Series

MOM Flexible Coupling - Oldham Type

MOHS-C Clean, Vacuum, Heat-Resistance Support Coupling - Oldham Type (Vespel) - Clamping Type

Cushion Type Coupling QRU

CAD
  • 2D / 3D
  • 2D / 3D
From

฿ 817.93

Special Price

On Sale Until 31/03/2025

฿ 11,558.19

฿ 747.85

Days to Ship Same day 8 Day(s) 11 Day(s)
TypeOldhamOldhamJaw
Shaft Bore Dia. (machined) D1(Ø)3 ~ 425 ~ 144 ~ 10
Shaft Bore Dia. (machined) D2(Ø)3 ~ 427 ~ 144 ~ 10
Outer Dia. A(Ø)12 ~ 7019 ~ 31.716 ~ 22
Overall Length W(mm)15 ~ 68.622.1 ~ 33.318 ~ 24.5
ApplicationStandardStandard / Stepping MotorStandard
Allowable Torque Range(N•m)5.01~10.00 ~ 100 < 5000.05~1.00 ~ 1.01~3.000.05~1.00
FeaturesHigh Torque ~ High Torsional RigidityClean Environment ~ Vibration InsulationVibration Insulation
Allowable MisalignmentAngular Misalignment / EccentricityAngular Misalignment / Eccentricity / Axial MisalignmentAngular Misalignment / Eccentricity
Max. Rotational Speed Range(r/min)1001~20001001~20001001~2000
Body MaterialSteelStainless SteelAluminum
Allowable Torque(N•m)5.4 ~ 3520.4 ~ 2.20.25 ~ 0.6
Allowable Angular Misalignment(deg)223
Allowable Lateral Misalignment(mm)0.3 ~ 1.41.3 ~ 20.3 ~ 0.4
Product CategoryCoupling Main BodyCoupling Main BodyCoupling Main Body
Allowable Lateral Misalignment Range(mm)0.21~0.40 ~ 1.1~3.01.1~3.00.21~0.40
Max. Rotational Speed(r/min)20009002000
Buffer Material-VespelFluororubber
Disc Material---
Bellows Material---
Cleaning Method---
Characteristics/Applications---
Environmentally friendly---

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Application example related to this category

Related Categories to Flexible Shaft Couplings

FAQ Flexible Shaft Couplings

Question: What are the different types of flexible Shaft Couplings?
Answer: There are several types of flexible Shaft Couplings, including beam, bellows, jaw, Oldham, disc, diaphragm, and gear couplings. Each type has unique features and benefits that make them suitable for different applications and environments. Flexible Shaft Couplings are used to connect two shafts and allow for misalignment while transmitting torque between them.
Question: What factors should be considered when selecting a flexible Shaft Couplings?
Answer: The factor for selecting a flexible coupling, there are several factors that should be considered, including the required torque capacity, misalignment capability, operating speed, and environmental factors such as temperature and humidity. Other considerations include the required degree of axial and radial stiffness, the space available for the coupling, and the type of equipment being connected. It is also important to consider the potential for wear and tear, maintenance requirements, and the cost of the coupling.
Question: How is a flexible Shaft Couplings installed and maintained?
Answer: Shaft Couplings are installed by aligning the shafts and tightening the screws or bolts. Maintenance involves regular inspections for signs of wear, damage, or misalignment. Lubrication is important to prevent excessive wear and reduce friction. Cleaning and tightening of bolts and screws are also necessary to ensure proper operation.
Question: What is the difference between a flexible coupling and a rigid coupling?
Answer: A flexible coupling allows for some misalignment between two connected shafts while transmitting torque, while a rigid coupling does not allow for any misalignment. Flexible Shaft Couplings are designed to absorb shock and vibration, which can help reduce wear and tear on connected equipment. Rigid couplings, on the other hand, are used in applications where precise alignment between shafts is critical, such as in high-speed rotating equipment or precision machinery.