Clutches, Brakes（Operating Condition：Dry）

• 

  Torque Limiter

  TSUBAKIMOTO CHA

  Mounts to shaft for transmission via roller chain, belt and gear.

  Days to Ship:	Quote

• 

  Torque Limiter Without Axial Hole Machining

  TSUBAKIMOTO CHA

  Mounts to shaft for transmission via roller chain, belt and gear.

  CAD ：

  2D

  Days to Ship:	19 Day(s) or more

• 

  Torque Limiter, Coupling Type, TC Series

  SANKYOSEISAKUJO

  [Features]
  · Safety equipment used between two shafts to prevent overload in the direction of rotation only.
  · Features high rigidity in the rotational direction.
  · It also has a coupling function that absorbs the misalignment between the two elements to be coupled.
  · High cutoff torque accuracy.
  · Cutoff torque can be adjusted simply by turning the adjustment nut.
  · Zero backlash.
  · Also equipped to function as a joint between coupled elements.

  CAD ：

  2D / 3D

  Days to Ship:	26 Day(s) or more

• 

  Torque Limiter, Flange Type, TF Series

  SANKYOSEISAKUJO

  [Features]
  · A safety device that only operates against excessive load in the rotational direction.
  · Features include a compact and efficient design, accurate torque transmission, operating properties, zero-backlash excellent operability, etc.
  · A model that boasts long life and easy maintenance with a flange surface, making it easy to install tables, gears, sprockets and so on. Safe rotation transmission is obtainable without accuracy issues.

  CAD ：

  2D / 3D

  Days to Ship:	26 Day(s) or more

• 

  Micro Powder Brake

  OGURA CLUTCH

  [Features]
  · There is almost no shock during connection and braking, and smooth operation properties can be obtained. Excellent durability by using powder that is heat-resistant, abrasion-resistant and corrosion-resistant.
  · Over a wide range from the low current range to the rated current or more, it is proportional to the electric current and torque, and the torque control characteristics are excellent.
  · There is no difference between static friction torque and dynamic friction torque, and there is constant torque regardless of speed. In addition, stable slip torque is generated without stick-slip.
  · Due to the efficient magnetic path design with small self-inertia, the powder separates and converges quickly, and exhibits excellent performance for frequent starting and stopping.
  · Slip torque 4 N⋅m type and 8 N⋅m type reduce coil capacity by optimizing magnetic circuit. In both the cases, the power consumption is reduced to 20 W or less (reduced by 30% to 40% compared to the conventional model), realizing power saving.
  · The forced cooling type OPC-A series is the same size as the natural cooling type OPC-N series, also the adoption of a grooved pipe shape inside the clutch saves space and significantly improves the allowable slip rate (permissible slip rate that exceeds 1 torque size of the naturally cooled N series).
  · The OPC-N type has better responsiveness than the OPC type and is ideal for feedback control.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Excitation Actuated Type Brake

  MIKI PULLEY

  A brake that is compatible with all types of general industrial machinery. The logical design that is powerful in withstanding sudden load stops and has an exceptional level for all of the performance such as torque properties and responsiveness required for the brake.
  
  [Features]
  · A brake with a thin design.
  · Has the same exceptional performance as the clutch, particularly exceptional responsiveness, and is powerful in withstanding sudden load stops.
  · You can select a model that has a shape that matches the mounting area and it is lightweight, which makes it easy to install on any device.
  · There are three differing types of mounting shapes for armature assembly so that you can select the most appropriate one.

  CAD ：

  2D

  Days to Ship:	14 Day(s) or more

• 

  Wet Type Electromagnet Tooth Clutch

  OGURA CLUTCH

  The torque is transmitted by the interlocking of the teeth, which allows for compact size and high torque. Can be selected base on the usage conditions.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Micro Electromagnetic Brake

  OGURA CLUTCH

  [Features]
  · Compact and lightweight design that is ideal for reducing the size of machinery.
  · The clutch field is a ball bearing support type which makes it easy to mount.
  · Quick rise and fall of torque for reliable operation.
  · High heat dissipation ability and good durability.
  · Since the armature has a leaf spring drive system, there is no backlash in the rotation direction and no noise during rotation.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Dry Type Single Plate Electromagnetic Clutch (For Engine)

  OGURA CLUTCH

  A special spring has been used to allow it to withstand use in harsh environments where there is vibration, shock, and torque fluctuation. The surface has been baking coated, and the ball bearings use a special grease and rubber seal which proves them with excellent anti-rust properties and allows them to be used in areas with high ambient temperatures.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Dry Type Single Plate Electromagnetic Clutch V Series

  OGURA CLUTCH

  [Features]
  · There is no backlash in the direction of rotation because the torque rises and disappears quickly, operation is reliable, and the armature is of a plate spring driven system.
  · Adopts an auto-gap with a new mechanism to increase reliability.
  · One-body type with easy mounting work is also available in a series.
  · Series of compact and high torque types is also available.
  · E type standard type and S type silent type are available.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Dry Type Multi-Plate Electromagnetic Clutch

  OGURA CLUTCH

  Does not take up installation space as it is one size smaller than other disk non-magnetic products of the same type. The coil still type does not require maintenance as it does not have any consumable parts like brushes, and all of the parts have been set in the clutch hub which makes it easy to install in the machinery.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Micro Excitation Actuated Type Brake

  MIKI PULLEY

  A micro brake that is ideal for compact precision devices such as office equipment, transmission devices, and vehicle devices that cannot accommodate variation in responsiveness or torque.
  
  [Features]
  · A compact micro brake with a basic design that has the same high performance as a micro clutch.
  · Has a structure that has excellent operational functionality, ideal for high accuracy positioning, and can adequately conform to any type of mounting location on compact precision devices.
  · Lightweight and easy to use.
  · There are three differing types of mounting shapes for armature assembly so that you can select the most appropriate one.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Electromagnetic Tooth Clutch

  MIKI PULLEY

  An excitation actuated type clutch that transmits torque using the engagement of the teeth. Compact and can transmit an extremely large amount of torque.

  CAD ：

  2D

  Days to Ship:	22 Day(s) or more

• 

  Miniature Slip Clutch MSC-CL Model

  MIGHTY

  Compact and lightweight mechanical clutch with flexible torque setting.
  [Features]
  ·All internal parts are non-magnetic, so there is no change in torque due to rust.
  ·There is about 2 degrees of backlash in the direction of rotation.
  [Applications]
  ·Paper, web, roll feed drive, tension control, laminator, coater, continuous slip rotation, capping machine, bolt tightening device, overrun (overload) release device

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Micro Spring-actuated-type-permanent-magnet-actuated brake (for retention and emergency stop)

  OGURA CLUTCH

  Uses special friction materials to guarantee an initial rated torque of 100% and does not require any warming up prior to operation. The friction materials have excellent heat resistance which can achieve increase torque stability. (Hold / Emergency brake type)
  

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Micro Electromagnetic Clutch and Brake Unit

  OGURA CLUTCH

  Compact and lightweight design that is ideal for reducing the size of machinery. The clutch field is a ball bearing support type which makes it easy to mount.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Permanent Wave Hysterics Torque Controller

  OGURA CLUTCH

  [Features]
  · As the torque is transmitted through the magnetic force of the permanent magnet, providing consistent and stable torque. The controller is also designed in a way that allows the torque to be easily adjusted.
  · Does not require an external power supply or wiring, helping lower energy consumption.
  · A long type with a non-contact type mechanical structure in which no parts incur abrasion, making maintenance easy.
  · Changes in torque in response to changes in the ambient temperature or increases in temperature due to the controller being operated are approximately 1/5 that of existing products, improving its reliability.
  · Its compact design makes it easy to mount onto machinery. Furthermore, it can also be mounted oriented either horizontally or vertically.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Micro Powder Clutch OPC-N Type

  OGURA CLUTCH

  [Features]
  · There is almost no shock during connection and braking, and smooth operation properties can be obtained. Excellent durability by using powder that is heat-resistant, abrasion-resistant and corrosion-resistant.
  · Over a wide range from the low current range to the rated current or more, it is proportional to the electric current and torque, and the torque control characteristics are excellent.
  · There is no difference between static friction torque and dynamic friction torque, and there is constant torque regardless of speed. In addition, stable slip torque is generated without stick-slip.
  · Due to the efficient magnetic path design with small self-inertia, the powder separates and converges quickly, and exhibits excellent performance for frequent starting and stopping.
  · Slip torque 4 N⋅m type and 8 N⋅m type reduce coil capacity by optimizing magnetic circuit. In both the cases, the power consumption is reduced to 20 W or less (reduced by 30% to 40% compared to the conventional model), realizing power saving.
  · The forced cooling type OPC-A series is the same size as the natural cooling type OPC-N series, also the adoption of a grooved pipe shape inside the clutch saves space and significantly improves the allowable slip rate (permissible slip rate that exceeds 1 torque size of the naturally cooled N series).
  · The OPC-N type has better responsiveness than the OPC type and is ideal for feedback control.

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Brake Motor

  MIKI PULLEY

  A product that incorporates a non-excited brake or an excited brake on the inside without changing the dimensions of a general purpose motor. Key features include an embedded compact power supply and ease of use.
  
  [Features]
  · Silent operation: The rotating part (disk) is completely integrated with the motor shaft to provide quiet operation.
  · Manual release: The release lever can be used to manually release the brake even when brake is being held.
  · Long life: Has a long life due to the large friction area.
  · Same dimensions as a general purpose motor: Incorporates a non-excited brake on the inside without changing the dimensions of a general purpose motor which makes it easy to mount.
  · Power supply device: Has an embedded compact power supply device and is easy to use.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Excitation Actuated Type Clutch

  MIKI PULLEY

  A clutch that is compatible with all types of general industrial machinery. The logical design provides an exceptional durability and level for all of the performance such as torque properties and responsiveness required for the clutch.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Electromagnetic Micro Clutch

  OGURA CLUTCH

  [Features]
  · Compact and lightweight design that is ideal for reducing the size of machinery.
  · The clutch field is a ball bearing support type which makes it easy to mount.
  · Quick rise and fall of torque for reliable operation.
  · High heat dissipation ability and good durability.
  · Since the armature has a leaf spring drive system, there is no backlash in the rotation direction and no noise during rotation.

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Hysteresis Clutch

  OGURA CLUTCH

  [Features]
  · Smooth torque during connection and braking so that no shock will be incurred, and can obtain smooth operation properties.
  · The non-contact type torque generating structure allows it to be used with high speed rotation.
  · Torque control can be performed freely with the constant torque characteristics irrespective of the slip speed and the wide proportional characteristic of current and torque.
  · Because the torque is transmitted only by electrodynamic force, a constant torque can always be reproduced by controlling the exciting current.
  · With a mechanically non-contact structure, the product has no worn out parts, and has a long service life.
  · Can be easily mounted on a machine, and the mounting direction can be either horizontal or vertical.

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Dry Type Synchro Position Type Electromagnetic Clutch

  OGURA CLUTCH

  The torque is transmitted by the interlocking of the teeth, which allows for compact size and high torque. The coil still shape makes it easy to mount, and it does not require any maintenance as there are no consumable parts like brushes.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Micro Excitation Actuated Type Clutch

  MIKI PULLEY

  A micro clutch that is ideal for compact precision devices such as office equipment, transmission devices, and vehicle devices that cannot accommodate variation in responsiveness or torque.
  
  [Features]
  · Comes with many different types to mount on any location.
  · Compact, lightweight, and easy to mount and use.
  · There are two types of stators. A flange mounting type that can effectively utilize space, and a bearing mounting type that can be easily set on a shaft.
  · Can select from six different types based on the mounting conditions by combining this with three different types of mounting type armature assemblies (direct mounting type, shaft mounting type).

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Miniature Slip Clutch MSC-Standard Type

  MIGHTY

  Compact and lightweight mechanical clutch with flexible torque setting.
  [Features]
  ·All internal parts are non-magnetic, so there is no change in torque due to rust.
  ·There is about 2 degrees of backlash in the direction of rotation.
  [Applications]
  ·Paper, web, roll feed drive, tension control, laminator, coater, continuous slip rotation, capping machine, bolt tightening device, overrun (overload) release device

  CAD ：

  2D

  Days to Ship:	12 Day(s) or more

• 

  Miniature Slip Clutch MSC-48 Type

  MIGHTY

  Compact and lightweight mechanical clutch with flexible torque setting.
  [Features]
  ·All internal parts are non-magnetic, so there is no change in torque due to rust.
  ·There is about 2 degrees of backlash in the direction of rotation.
  [Applications]
  ·Paper, web, roll feed drive, tension control, laminator, coater, continuous slip rotation, capping machine, bolt tightening device, overrun (overload) release device

  Days to Ship:	12 Day(s) or more

• 

  Miniature Slip Clutch MSC-SP Model

  MIGHTY

  [Features]
  ·The mini-mini type, MSC-SP-1, is a slip clutch that can be used to separate overloads between two concentric shafts.
  ·Slip torque can be set and changed with a single hex wrench. If the M4 set screw in the center of the body is screwed in deeper, the slip torque will increase, and if it is shallower, the slip torque will decrease. The clockwise direction is the tight side, and the counterclockwise direction is the loose side.
  ·The internal pressure ball is pressed against the friction plate, and at this time, stable slip torque is obtained by the reaction force of the wave spring.
  ·When slipping, rotational energy becomes thermal energy and the surface becomes hot.
  ·backlash is zero
  ·Inner diameter is ⌀4 only

  Days to Ship:	16 Day(s) or more

• 

  Non-Excitation Actuated Brake (for Braking)

  OGURA CLUTCH

  Can be used for both braking and holding, allowing to easily select the ideal model without incurring restrictions on usage and application. Due to the adoption of friction materials with excellent abrasion-resistance, it has excellent durability and long lifespan.
  [Features]
  · Braking and holding combo type.
  · Thin and compact.
  · With manual release function.
  · Spring closed type with outstanding responsiveness.
  · Long lifespan with excellent durability.

  Days to Ship:	18 Day(s) or more

• 

  Micro Electromagnetic Clutch Pack

  OGURA CLUTCH

  Compact and lightweight design that is ideal for reducing the size of machinery. The clutch field is a ball bearing support type which makes it easy to mount.
  

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Hysteresis Brake

  OGURA CLUTCH

  [Features]
  · Smooth torque during connection and braking so that no shock will be incurred, and can obtain smooth operation properties.
  · The non-contact type torque generating structure allows it to be used with high speed rotation.
  · Torque control can be performed freely with the constant torque characteristics irrespective of the slip speed and the wide proportional characteristic of current and torque.
  · Because the torque is transmitted only by electrodynamic force, a constant torque can always be reproduced by controlling the exciting current.
  · With a mechanically non-contact structure, the product has no worn out parts, and long service life.
  · Can be easily mounted on a machine, and the mounting direction can be either horizontal or vertical.

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Dry Type Disk Plate Electromagnetic Brake, V Series

  OGURA CLUTCH

  Quick rises in torque and torque nullification for reliable operation, and the armature is a plate spring driving system so there will be no backlash in the rotation direction. Adopts an auto-gap with a new mechanism to increase reliability.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Dry Type Single Disc Electromagnetic Brake, MS Series

  OGURA CLUTCH

  A design with an auto-gap device that uses a spline drive system. High heat dissipation functionality and satisfactory durability. Quick rises in torque and torque nullification for reliable operation.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Dry Type Single Plate Electromagnetic Clutch MS Series

  OGURA CLUTCH

  A design with an auto-gap device that uses a spline drive system. High heat dissipation functionality and satisfactory durability. Quick rises in torque and torque nullification for reliable operation.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Dry type Single Disc Clutch and Brake Unit (Split Shaft)

  OGURA CLUTCH

  A design with an auto-gap device that uses a spline drive system. High heat dissipation functionality and satisfactory durability. Quick rises in torque and torque nullification for reliable operation.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Dry Type Multi-disc Electromagnetic Brake

  OGURA CLUTCH

  Does not take up installation space as it is one size smaller than other disk non-magnetic products of the same type. The coil still type does not require maintenance as it does not have any consumable parts like brushes, and all of the parts have been set in the clutch hub which makes it easy to install in the machinery.
  

  CAD ：

  2D

  Days to Ship:	18 Day(s) or more

• 

  Torque Limiter TT-01 Type (2-Axis Butt Type)

  MIKI PULLEY

  Securely detect overloads
  Precise operation to protect machinery from overloads
  
  Instantaneous input and output disconnection upon overload to protect machinery. Because the interlocking type system is single-position,
  removing the load automatically creates a connection with the same torque and at the same index position. Unlike a friction system,
  accommodates even poor conditions.
  
  Applications: Semiconductor manufacturing equipment, fiber equipment, printing equipment
  
  TT-□-01 Type
  2-axis butt type with 2 shafts inserted from both ends of the torque tender (housing and hub) and both shafts fixed with set screws to protect machinery from power transmission and overloads.
  
  As a 2-axis butt type, this can also be used as a flexible coupling.

  Days to Ship:	18 Day(s) or more

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