MIKI Pulley
YB Components is pleased to supply Miki Pulley variable pulleys or speed change pulleys to customers and businesses throughout the UK. Renowned for their precision engineering, reliability, and performance, Miki Pulley products are widely used in industrial power transmission applications where accurate speed control and dependable operation are essential.
Miki Pulley Co. Ltd. is a Japanese company founded in 1939, their core business is transmission devices. They design, manufacture a wide range of power-transmission components.
Key industries served: Machine Tools, Automation, Robotics, Packaging, AGVs, Medical equipment, etc.
Miki Pulley’s product portfolio includes: Variable Speed (Stepless) Pulleys, Couplings, Torque Limiters, Electromagnetic Clutches & Brakes.
MIKI Variable or Speed Change Pulleys
Pulley P
The model P pulleys are a stand-alone variable speed solution
- Used with Standard V-Belts
- Pulley Outer Diameter from 86mm to 218mm
- Transmission Power 0.2 to 3.7 kW
- Transmission Ratio: 1.4 to 1 : 1.6
- RoHS Compliant
Pulley P Available Variants
- P-86-MA
- P-98-MA
- P-106-MA
- P-124-MA
- P-164-MA
- P-218
Pulley AP
In the latest version of the AP pulley, the speed can be adjusted while the shaft distance remains the same.
- Used with Standard V-Belts
- Designed for Motors from 0.2 to 0.37kW
- Transmission Ratio: 1.9 to 1 : 2.4
- Constant Shaft Distance
- RoHS Compliant
Pulley AP Available Variants
- AP-86
- AP-98
- AP-124
- AP-164
Pulley PL
The PL pulley has been designed for high speed applications, thanks to the design which reduces mass, high speed usage is easily achieved.
- Used with Standard V-Belts
- Designed for Motors from 0.2 to 1.5 kW
- Transmission Ratio: 1 : 2
- Pulley Diameter from 116mm to 212mm
- RoHS compliant
Pulley PL Available Variants
- PL-116
- PL-140
- PL-170
- PL-210
Pulley PK
The PK pulley stands out for it wide range of adjustment. Operated with a wide speed changer belt or Variable speed belt and has an above average service life.
- For Motors from 0.2 to 18.5kW
- Transmission Ratio 1 : 3
- Used with Wide Speed Changer Belt
- Pulleys from 150mm to 400mm
- RoHS Compliant
Pulley PK Available Variants
- PK-150
- PK-200
- PK-250
- PK-300
- PK-355
- PK-400
Pulley PF
The PF pulley is operated with a wide speed changer belt or variable speed belt. Due to the special design of the shift axes a very long belt lifespan can be achieved.
- For Motors from 0.4 to 0.37kW
- Transmission Ratio 1 : 2.4
- Wide Speed Changer Belt
- High Lifetime
- RoHS Compliant
Pulley PF Available Variants
- PF-155
- PF-185
- PF-216
- PF-250
Pulley L
The speed changer model L is widely used due to its easy handling. By adjusting the lever the transmission ration can be easily adjusted. With a large adjustment range from 1 : 2 to 1 : 6 large speed differences can be realized.
- Transmission Power 0.2 to 2.2kW
- Transmission Ratio from 1 : 2 to 1 : 6
- Used with A, B or C Section V-Belts
- Pulley Diameter from 103mm to 260mm
- RoHS Compliant
Pulley L Available Variants
- T-100
- T-140
- T-160
- T-210
- T-260
Pulley U
The forefather of all speed change or variable speed Miki pulleys, due to the robust design and simple handwheel adjustment the speeds can be adjusted as desired. The power transmission takes place via standard V-belts.
- For Motors from 0.2 to 2.2kW
- Transition Ratio from 1 : 2 to 1 : 6
- Used with Standard V-Belts
- Pulley Diameter from 103mm to 260mm
- RoHS Compliant
Pulley U Available Variants
- UB-160
- UC-210
- UC-260
Pulley T
The double belt pulley T has been developed for use between the motor and the driven side. By shifting the pulley between the axes, the speed can be adjusted as desired. The power transmission takes place via standard V-belts.
- For Motors from 0.2 to 2.2kW
- Transmission Ratio from 1 : 2 to 1 : 6
- Used with Standard V-Belts
- Pulley Diameter from 103mm to 260mm
- RoHS Compliant
Pulley T Available Variants
- T-100
- T-140
- T-160
- T-210
- T-260
