Frictional Forced Power Transmission Belts
Mitsuboshi frictional forced power transmission belts are specialized belts designed for optimal torque transfer. By actively enhancing friction between the belt and pulleys, these belts ensure efficient power transmission, even under heavy loads. Mitsuboshi's expertise is evident in our use of advanced materials, coatings, and pulley modifications, all of which contribute to higher grip and improved efficiency. These belts are particularly well-suited for demanding industrial applications where reliable torque transfer is crucial for performance and longevity.
Products
MAXSTAR POWER
-1.jpg?width=383&height=200&name=Maxstar%20Power%20Green%20(AK%2c%20BK)-1.jpg) Our MAXSTAR POWER Classic belt has a special clutching cover with aramid tensile cords providing strength and durability.
Our MAXSTAR POWER Classic belt has a special clutching cover with aramid tensile cords providing strength and durability. 
MAXSTAR WEDGE
-1.jpg?width=575&height=300&name=MAXSTAR%20WEDGE%20V-belt%20(3V%2c%205V%2c%208V)-1.jpg) Our MAXSTAR WEDGE V-belt stands out for its narrow width, which reduces weight and ensures equal tension on the cord.
Our MAXSTAR WEDGE V-belt stands out for its narrow width, which reduces weight and ensures equal tension on the cord.
Narrow
-1.jpg?width=575&height=300&name=Narrow%20V-belt%20Wrapped%20(SPZ%2c%20SPA%2c%20SPB%2c%20SPC)-1.jpg) Narrow V-belts were specifically designed to efficiently transmit higher torques within compact assembly areas.
Narrow V-belts were specifically designed to efficiently transmit higher torques within compact assembly areas.
SUPER KB
2.jpg?width=575&height=300&name=Super%20KB%20(3LK%2c%204LK%2c%205LK)2.jpg) The SUPER KB belt surpasses FHP belts in withstanding heavy shock loads, making it ideal for lighter-duty tasks.
The SUPER KB belt surpasses FHP belts in withstanding heavy shock loads, making it ideal for lighter-duty tasks. 
FHP
-1.jpg?width=575&height=300&name=FHP%20V-belt%20(3L%2c%204L%2c%205L)-1.jpg) This high-performance FHP belt is perfect for light-duty, fractional horsepower drives with a backside idler.
This high-performance FHP belt is perfect for light-duty, fractional horsepower drives with a backside idler.
Hexagonal
-1.jpg?width=575&height=300&name=Hexagonal%20V-belt%20(AA%2c%20BB%2c%20CC)-1.jpg) Hexagonal V-belts are specifically designed for drives that require power transmission from both the top and bottom of the belt.
Hexagonal V-belts are specifically designed for drives that require power transmission from both the top and bottom of the belt. 
MAXSTAR POWER
EP-X-2.jpg?width=575&height=300&name=Maxstar%20Power%20EP-X%20(3VX%2c%205VX)-2.jpg) MAXSTAR POWER EP-X is specifically designed to enhance tension stability to minimize downtime.
MAXSTAR POWER EP-X is specifically designed to enhance tension stability to minimize downtime.
MAXSTAR WEDGE
SUPREME-1.jpg?width=575&height=300&name=MAXSTAR%20WEDGE%20SUPREME%20(3VX%2c%205VX)-1.jpg) MAXSTAR WEDGE SUPREME boasts a slimmer upper width and is manufactured as a raw edge cogged type, making it highly versatile.
MAXSTAR WEDGE SUPREME boasts a slimmer upper width and is manufactured as a raw edge cogged type, making it highly versatile.
Narrow Cogged
2.jpg?width=575&height=300&name=Narrow%20V-belt%20Raw%20Edge%20Cogged%20(SPZX%2c%20SPAX%2c%20SPBX%2c%20SPCX)2.jpg) These Narrow Cogged V-belts redefine efficiency, delivering unrivaled power transmission in even the most challenging environments.
These Narrow Cogged V-belts redefine efficiency, delivering unrivaled power transmission in even the most challenging environments.
TRIPLEX
-1.jpg?width=575&height=300&name=TRIPLEX%20Conventional%20Raw%20Edge%20Cogged%20Banded%20(BX%2c%20CX)-1.jpg) Raw-edge cogged banded TRIPLEX V-belts are available in 2-5 ribs and can be used in match sets for drives with more than 5 belts.
Raw-edge cogged banded TRIPLEX V-belts are available in 2-5 ribs and can be used in match sets for drives with more than 5 belts.
MAXSTAR WEDGE
Multi-1.jpg?width=575&height=300&name=Multi%20MAXSTAR%20WEDGE(3V%2c%205V%2c%208V)-1.jpg) Narrower width Multi MAXSTAR WEDGE reduces weight, equalizes tension, increases wedge effect, and enhances grip.
Narrower width Multi MAXSTAR WEDGE reduces weight, equalizes tension, increases wedge effect, and enhances grip.
MAXSTAR WEDGE
SUPREME-1.jpg?width=575&height=300&name=Multi%20MAXSTAR%20WEDGE%20SUPREME%20(3VX%2c%205VX)-1.jpg) Multi MAXSTAR WEDGE SUPREME raw edge cogged banded v-belt, available in 2-5 ribs, has a narrower upper width.
Multi MAXSTAR WEDGE SUPREME raw edge cogged banded v-belt, available in 2-5 ribs, has a narrower upper width. 
SUPER WEDGE II
 SUPER WEDGE II is engineered with special materials for high torque transmission and shock load resistance.
SUPER WEDGE II is engineered with special materials for high torque transmission and shock load resistance.
MB Belt
-1.jpg?width=575&height=300&name=MB%20Belt%20Polyurethane%20V-belt%20(MB)-1.jpg) The MB Belt is highly flexible, compatible with small pulleys, and has exceptional abrasion resistance for a clean operation.
The MB Belt is highly flexible, compatible with small pulleys, and has exceptional abrasion resistance for a clean operation.
POLYMAX™
-1.jpg?width=575&height=300&name=POLYMAX%20(3M%2c%205M%2c%207M%2c%2011M)-1.jpg) By positioning the POLYMAX belt at a 60° angle, vertical pressure between the belt and the pulley's side wall is minimized.
By positioning the POLYMAX belt at a 60° angle, vertical pressure between the belt and the pulley's side wall is minimized.
POLYMAX™
.jpg?width=575&height=300&name=Multi%20POLYMAX%20(25M%2c%2027M%2c%20211M%2c%2035M%2c%2037M%2c%20311M).jpg) POLYMAX™ belts are available in 2 and 3 ribs. Ask for a MATCHED SET to improve the performance of a multi-set system.
POLYMAX™ belts are available in 2 and 3 ribs. Ask for a MATCHED SET to improve the performance of a multi-set system.
FLEXSTAR™ Belt
-1.jpg?width=575&height=300&name=FLEXSTAR%20Belt%20(FL%2c%20FM%2c%20FH)-1.jpg) Our FLEXSTAR™ Belt has a slim profile and  flexibility, enabling the use of smaller-diameter pulleys for a  compact design.
Our FLEXSTAR™ Belt has a slim profile and  flexibility, enabling the use of smaller-diameter pulleys for a  compact design. 
FLEXSTAR™ J
/Belt%20Photos/image_FLEXSTAR_J_1.jpg?width=575&height=300&name=image_FLEXSTAR_J_1.jpg) Our FLEXSTAR™ J ensures smooth and stable rotation with small-diameter pulleys making it ideal for paper.
Our FLEXSTAR™ J ensures smooth and stable rotation with small-diameter pulleys making it ideal for paper. 
RIBSTAR™ G
/Belt%20Photos/image_ribstar_belt_1.png?width=575&height=300&name=image_ribstar_belt_1.png) Our RIBSTAR™  G belts combine the exceptional transmission capabilities of V-belts with the flexibility of flat belts.
Our RIBSTAR™  G belts combine the exceptional transmission capabilities of V-belts with the flexibility of flat belts.
RIBSTAR™ U
 Our RIBSTAR™ U belts, made of lightweight and compact polyurethane, stand out as an energy-efficient solution.
Our RIBSTAR™ U belts, made of lightweight and compact polyurethane, stand out as an energy-efficient solution.
SUPER VS
/Belt%20Photos/image_RCVS_SUPERVS_1.jpg?width=575&height=300&name=image_RCVS_SUPERVS_1.jpg) The SUPER VS variable speed belt ensures accurate, seamless, and quiet transfer of speed, from low to high.
The SUPER VS variable speed belt ensures accurate, seamless, and quiet transfer of speed, from low to high. 
STARROPE™
/Belt%20Photos/image_starrope_1.jpg?width=575&height=300&name=image_starrope_1.jpg) Our STARROPE™ and SUPER STARROPE™ polyurethane belts can be easily heat-welded for intricate transmissions.
Our STARROPE™ and SUPER STARROPE™ polyurethane belts can be easily heat-welded for intricate transmissions.
Plain V-rope
-1.jpg?width=575&height=300&name=Plain%20V-rope%20(M%2c%20A%2c%20B)-1.jpg) Our polyurethane Plain V-rope belt boasts remarkable durability, flexibility, and unparalleled resistance to weather conditions.
Our polyurethane Plain V-rope belt boasts remarkable durability, flexibility, and unparalleled resistance to weather conditions.
Plain Hexagonal-rope
-1.jpg?width=575&height=300&name=Plain%20Hexagonal-rope%20(AA%2c%20BB)-1.jpg) Our polyurethane Plain Hexagonal V-rope belt combines heat-welding properties with a double-sided V-rope.
Our polyurethane Plain Hexagonal V-rope belt combines heat-welding properties with a double-sided V-rope.
Perforated-rope
Perforated V-rope is the ideal solution for temporary use with its cleverly spaced perforations, designed specifically for easy splicing.
Questions?
Please contact us to request more information about our product and how it can work with your application.
Industrial Product Catalog
Explore the features and options our line-up of industrial belts has to offer to meet your needs.

/Belt%20Photos/Conventional.jpg?width=575&height=300&name=Conventional.jpg)
-1.jpg?width=575&height=300&name=TRIPLEX%20Conventional%20Raw%20Edge%20Cogged%20(AX%2c%20BX%2c%20CX)-1.jpg) Ideal for applications with smaller pulley diameters, TRIPLEX provides a higher frictional force than standard wrapped belts.
Ideal for applications with smaller pulley diameters, TRIPLEX provides a higher frictional force than standard wrapped belts.-2.jpg?width=575&height=300&name=Conventional%20V-Belt%20Banded%20(B.%20C%2c%20D)-2.jpg) Conventional banded V-belts are available in 2, 3, 4, and 5 ribs. They may be used in match sets for drives requiring more than 5 belts.
Conventional banded V-belts are available in 2, 3, 4, and 5 ribs. They may be used in match sets for drives requiring more than 5 belts.