Clutches and Brakes

Select by purpose

Enhancing safety

Non-excitation Brakes

Spring Closed Type

Enhancing safety

The best choice for holding/emergency applications.

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Compatible models
Type Structure Torque range (Nm) Advantages
SBR Brake for Holding and Emergency Stops 0.3~45

Operates immediately at power off.Secured during a power failure.

No need to adjust gap when mounted.

Demonstrates 100% initial torque.

Applies own high performance friction material.

Thin type realized significant thinning.

Flexible mounting directions.

SBM Brake for Braking 2~37

Operates immediately at power off.

No need to adjust gap when mounted.

Superior braking durability and maintain stable braking force.

Flexible mounting direction.

SBS Brake for Braking 15~1500

Operates immediately at power off.

No need to adjust gap when mounted.

Superior braking durability and maintain stable braking force.

Realized small size with high torque by multi-plate structure.

Changeable static friction torque by number of disc.

Permanently Closed Type

Enhancing safety

Realized quick response by permanent magnet.

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Compatible models
Type Structure Torque range (Nm) Advantages
ERS-L Brake for Holding and Emergency Stops 2~8

Operates immediately at power off.

Realized high speed response by permanent magnetic force.

Completely non-contact when brake is released. No wear, noise and vibration is generated when rotating.

Backlash-less by plate spring driving.

Flexible mounting direction.

ERS-A Brake for Braking 7~350

Operates immediately at power off.

Realized high speed response by permanent magnetic force.

Completely non-contact when brake is released. No wear, noise and vibration is generated when rotating.

With automatic gap function, no need to adjust when mounted.

Heavy-duty operation is possible by heat radiation capability.

EPR Clutch/Brake Unit

Operates immediately at power off.

Realized high speed response by permanent magnetic force.

Completely non-contact when brake is released. No wear, noise and vibration is generated when rotating.

Simplify control of devices

Excitation Electromagnetic Brakes

Sel C&B Series

Simplify control of devices

Automatic gap function prolong product life.

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Compatible models
Type Structure Torque range (Nm) Advantages
JC Through Shaft
Type Clutch
6~400

With automatic-gap function.

Backlash-less with plate pring driving.

Long life with no adjustment.

Demonstrates 100% initial torque.

Low noise by silent structure.

Heat radiation capability improved up to 60%.

Flexible mounting directions.

JCC Sprit Shaft
Type Clutch
JB Brake
JEP Through Shaft Type Clutch / Brake Unit

Warner Series

Simplify control of devices

High versatility and long life.

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Compatible models
Type Structure Torque range (Nm) Advantages
SF Through Shaft Type Clutch 7~1800

With automatic-gap function.

High heat radiation capability.

Suitable for heavy-duty operations.

Long life with low power consumption.

Applicable to various unit products.

Various mounting methods.

SFC Sprit Shaft Type Clutch
PB/PBS/RF Brake
EP/EPS Sprit Shaft Type Clutch/Brake Unit
CLC Sprit Shaft Type Clutch Unit
ES Clutch and V-pulley Unit
AR Brake Unit with Holding Arm

Anti-Vibration Series

Simplify control of devices

High reliability and easy installation.

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Compatible models
Type Structure Torque range (Nm) Advantages
SF-BMF Leaf Spring System Clutch 130~3000

High reliability against shock and vibration.

Rotated plate spring on both side. Easy to mount.

Pancake Series

Simplify control of devices

Exceptionally thin, to meet your space saving requirements.

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Compatible models
Type Structure Torque range (Nm) Advantages
NC-T Non-hub Clutch 3~200

Compact with thin-type.

High accuracy with excellent response.

Flexible mounting directions.

Backlash-less by driving plate spring.

NC-H Through Shaft Type Clutch
NC-C Sprit Shaft Type Clutch
NB-T Non-Hub Brake
NB-C Hub Exterior Attachment Brake

Tooth Series

Simplify control of devices

Realized strong torque transmission with its small body.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
TZ Ball Bearing Attachment Clutch 20~50000

Transmits high torque with small size.

Non-slip positive motion.

Engage/disengage at orientation. Suitable for synchronizedoperation (single position type).

Possible for wet and dry type usage.

TO Static Coil Clutchチ
TR Rotation Coil Clutch

Torque control

Torque Control Clutches/Brakes

Particle Clutch and Brake

Torque control

Realized precise proportional control in wide range.

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Compatible models
Type Structure Torque range (Nm) Advantages
PMB Micro Particle Brake 1~800

Wide range and an accurate proportional control.

Stable torque characteristic.

Non-shock engagement & braking.

Smooth continuous slip characteristic.

POB Naturally Cooled Brake
PHB Self-Ventilating Brake
PMC Micro Particle Clutch
POC Naturally Cooled Clutch
PHC Self-Ventilating Clutch

Heat Pipe Cooled Particle Brake

Torque control

Great heat dissipation capacity which overwhelms water cooled type.

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Compatible models
Type Structure Torque range (Nm) Advantages
PTB-BL3 Heat Pipe Cooled Particle Brake 25~200

Extraordinary heat radiation capability as if water-cooled.

Dry Type Single Plate Tension Brakes

Torque control

Wide range and smooth slip characteristics.

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Compatible models
Type Structure Torque range (Nm) Advantages
TB Brake 10~380

Smooth & wide ranged slip characteristic.

Minimizing backlash

Non-excitation Brakes

Permanently Closed Type

Minimizing backlash

Realized quick response by permanent magnet.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
ERS-L Brake for Holding and Emergency Stops 2〜8

Operates immediately at power off.

Realized high speed response by permanent magnetic force.

Completely non-contact when brake is released. No wear, noise and vibration is generated when rotating.

Backlash-less by plate spring driving.

Flexible mounting direction.

Excitation Electromagnetic Brakes

Sel C&B Series

Minimizing backlash

Automatic gap function prolong product life.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
JC Through Shaft
Type Clutch
6~400

With automatic-gap function.

Backlash-less with plate pring driving.

Long life with no adjustment.

Demonstrates 100% initial torque.

Low noise by silent structure.

Heat radiation capability improved up to 60%.

Flexible mounting directions.

JCC Sprit Shaft
Type Clutch
JB Brake
JEP Through Shaft Type Clutch / Brake Unit

Pancake Series

Minimizing backlash

Exceptionally thin, to meet your space saving requirements.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
NC-T Non-hub Clutch 3~200

Compact with thin-type.

High accuracy with excellent response.

Flexible mounting directions.

Backlash-less by driving plate spring.

NC-H Through Shaft Type Clutch
NC-C Sprit Shaft Type Clutch
NB-T Non-Hub Brake
NB-C Hub Exterior Attachment Brake

Anti-Vibration Series

Minimizing backlash

High reliability and easy installation.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
SF-BMF Leaf Spring System Clutch 130~3000

High reliability against shock and vibration.

Rotated plate spring on both side. Easy to mount.

Requiring clutch and brake altogether unit

Non-excitation Brakes

Permanently Closed Type

Requiring clutch and brake altogether unit

Realized quick response by permanent magnet.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
EPR Clutch/Brake Unit 7~350

Operates immediately at power off.

Realized high speed response by permanent magnetic force.

Completely non-contact when brake is released. No wear, noise and vibration is generated when rotating.

Excitation Electromagnetic Brakes

Sel C&B Series

Requiring clutch and brake altogether unit

Automatic gap function prolong product life.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
JEP Through Shaft Type Clutch / Brake Unit 6~400

With automatic-gap function.

Backlash-less with plate pring driving.

Long life with no adjustment.

Demonstrates 100% initial torque.

Low noise by silent structure.

Heat radiation capability improved up to 60%.

Flexible mounting directions.

Warner Series

Requiring clutch and brake altogether unit

High versatility and long life.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
EP/EPS Sprit Shaft Type Clutch/Brake Unit 7~1800

With automatic-gap function.

High heat radiation capability.

Suitable for heavy-duty operations.

Long life with low power consumption.

Applicable to various unit products.

Various mounting methods.

Reducing diameter or thickness

Non-excitation Brakes

Spring Closed Type

Reducing diameter or thickness

The best choice for holding/emergency applications.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
SBR Brake for Holding and Emergency Stops 0.3~45

Operates immediately at power off.Secured during a power failure.

No need to adjust gap when mounted.

Demonstrates 100% initial torque.

Applies own high performance friction material.

Thin type realized significant thinning.

Flexible mounting directions.

Excitation Electromagnetic Brakes

Tooth Series

Reducing diameter or thickness

Realized strong torque transmission with its small body.

Download
Compatible models
Type Structure Torque range (Nm) Advantages
TZ Ball Bearing Attachment Clutch 20~50000

Transmits high torque with small size.

Non-slip positive motion.

Engage/disengage at orientation. Suitable for synchronizedoperation (single position type).

Possible for wet and dry type usage.

TO Static Coil Clutch
TR Rotation Coil Clutch

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