--- title: MBL (USA) | Products description: Mitsuboshi Belting Ltd's power transmission belts provide efficient power transfer for various industries, from automotive systems to industrial machinery. --- [Skip to content](https://www.mblusa.com/products#main-content) - - [mailto:mblusa.sales@mitsuboshi.com](mailto:mblusa.sales@mitsuboshi.com) - - [E-COMMERCE](https://ecommerce.mblusa.com/my-account/login/)        [AUTO BELT SEARCH](https://www.showmetheparts.com/mbl/) [![Mitsuboshi Logo](https://www.mblusa.com/hs-fs/hubfs/Mitsuboshi%20Long%20Logo%20Blue%20Web-1.png?width=325&height=37&name=Mitsuboshi%20Long%20Logo%20Blue%20Web-1.png "Mitsuboshi Logo")](https://www.mblusa.com?hsLang=en) - [About Us](https://www.mblusa.com/mitsuboshi_belting_ltd#about_us) Show submenu for About Us - [Our Company](https://www.mblusa.com/mitsuboshi_belting_ltd) - [Our History](https://www.mblusa.com/history) - [Join Us](https://www.mblusa.com/careers) - [News & Insights](https://www.mblusa.com/mbl-usa-corporation-news) - [Products](https://www.mblusa.com/products) Show submenu for Products - [By Categories](https://www.mblusa.com/products#by_catagories) - [By Transmission Type](https://www.mblusa.com/products#by_transmission_type) - [By Application](https://www.mblusa.com/products#by_application) - [Industries](https://www.mblusa.com/products#by_application) Show submenu for Industries - [Agriculture](https://www.mblusa.com/agriculture) - [Automotive](https://www.mblusa.com/automotive) - [Heavy Duty](https://www.mblusa.com/heavy_duty) - [Industrial](https://www.mblusa.com/industrial) - [Lawn & Garden](https://www.mblusa.com/lawnandgarden) - [Recreational](https://www.mblusa.com/powersports) - [Resources](https://www.mblusa.com/resources) - [Careers](https://www.mblusa.com/careers) - [Contact Us](https://www.mblusa.com/service/contact/#contact_us) Show submenu for Contact Us - [North & South America](https://www.mblusa.com/service/contact/) - [Japan](https://www.mitsuboshi.com/english/inquiry/form_general/) - [Europe](https://www.mitsuboshi.de/en/contact/) - [About Us](https://www.mblusa.com/mitsuboshi_belting_ltd#about_us) Show submenu for About Us - [Our Company](https://www.mblusa.com/mitsuboshi_belting_ltd) - [Our History](https://www.mblusa.com/history) - [Join Us](https://www.mblusa.com/careers) - [News & Insights](https://www.mblusa.com/mbl-usa-corporation-news) - [Products](https://www.mblusa.com/products) Show submenu for Products - [By Categories](https://www.mblusa.com/products#by_catagories) - [By Transmission Type](https://www.mblusa.com/products#by_transmission_type) - [By Application](https://www.mblusa.com/products#by_application) - [Industries](https://www.mblusa.com/products#by_application) Show submenu for Industries - [Agriculture](https://www.mblusa.com/agriculture) - [Automotive](https://www.mblusa.com/automotive) - [Heavy Duty](https://www.mblusa.com/heavy_duty) - [Industrial](https://www.mblusa.com/industrial) - [Lawn & Garden](https://www.mblusa.com/lawnandgarden) - [Recreational](https://www.mblusa.com/powersports) - [Resources](https://www.mblusa.com/resources) - [Careers](https://www.mblusa.com/careers) - [Contact Us](https://www.mblusa.com/service/contact/#contact_us) Show submenu for Contact Us - [North & South America](https://www.mblusa.com/service/contact/) - [Japan](https://www.mitsuboshi.com/english/inquiry/form_general/) - [Europe](https://www.mitsuboshi.de/en/contact/) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. # Products ## MITSUBOSHI BELTING LTD. ## Enhanced Performance and Reliability Mitsuboshi Belting Ltd. is a renowned leader in the field of power transmission belts, excelling in innovative and high-quality solutions for industries worldwide. Leveraging decades of expertise, we offer a diverse range of power transmission belts meticulously designed to efficiently transfer power between mechanical components. Our portfolio encompasses V-belts, timing belts, variable speed belts, and more, tailored to meet the specific demands of various applications, from automotive systems to industrial machinery. With a steadfast commitment to technological advancement, precision engineering, and rigorous quality control, Mitsuboshi Belting ensures that our belts not only deliver optimal performance but also contribute to enhanced operational reliability and energy efficiency for our customers. #### By Category ###### Belts for Automotive - [OHC Timing Belt](https://www.mblusa.com/en/ohc_timing_belt?hsLang=en) - [Raw Edge V-belts](https://www.mblusa.com/en/raw_edge_v-belts?hsLang=en) - [V-ribbed Belts](https://www.mblusa.com/en/v-ribbed_belts?hsLang=en)   ###### Couplings - [HYPERFLEX™](https://www.mblusa.com/en/hyperflex?hsLang=en) ###### Flat Belts - [FLEXSTAR™ Belt](https://www.mblusa.com/en/flexstar?hsLang=en) - [FLEXSTAR™ J](https://www.mblusa.com/en/flexstar#Flexstar_J) ###### Polyurethane Belts **Friction Forced** - [MB Belt](https://www.mblusa.com/en/mb_belt?hsLang=en) - [POLYMAX™](https://www.mblusa.com/en/polymax?hsLang=en) - [RIBSTAR™ U](https://www.mblusa.com/en/ribstar#Ribstar_U) - [FLEXSTAR™ J](https://www.mblusa.com/en/flexstar#Flexstar_J) **Synchronous** - [SUPER TORQUE U](https://www.mblusa.com/en/super_torque_series#Super_Torque_U) - [MEGA TORQUE U](https://www.mblusa.com/en/mega_torque_series#Mega_Torque_U) - [Timing Belt U](https://www.mblusa.com/en/timing_belt_u?hsLang=en) - [FREESPAN™](https://www.mblusa.com/en/freespan_belt?hsLang=en) ###### Pulleys - [SUPER TORQUE Timing Pulley](https://www.mblusa.com/en/super_torque_series#SUPER_TORQUE_Timing_Pulleys) ###### Rope - [STARROPE™](https://www.mblusa.com/en/rope_belts?hsLang=en) - [SUPER STARROPE™](https://www.mblusa.com/en/rope_belts#star_rope) - [Plain V-rope](https://www.mblusa.com/en/rope_belts#V-rope) - [Plain Hexagonal-rope](https://www.mblusa.com/en/rope_belts#Hexagonal-rope) - [Perforated-rope](https://www.mblusa.com/en/perforated-v-rope?hsLang=en) ###### Timing Belts **Round Tooth** - [SUPER TORQUE Series](https://www.mblusa.com/en/super_torque_series?hsLang=en) - [MEGA TORQUE Series](https://www.mblusa.com/en/mega_torque_series?hsLang=en) - [Giga Torque GX](https://www.mblusa.com/en/giga_torque_gx?hsLang=en) - [H Series Timing Belt](https://www.mblusa.com/en/h_series_timing_belt?hsLang=en) - [Long-Span Timing Belt](https://www.mblusa.com/en/long-span_timing_belt?hsLang=en) - [FREESPAN™](https://www.mblusa.com/en/freespan_belt?hsLang=en) **Trapezoidal Tooth** - [Timing Belt G](https://www.mblusa.com/en/timing_belt_g?hsLang=en) - [Timing Belt U](https://www.mblusa.com/en/timing_belt_u?hsLang=en) - [Long-Span Timing Belt](https://www.mblusa.com/en/long-span_timing_belt?hsLang=en) - [FREESPAN™](https://www.mblusa.com/en/freespan_belt?hsLang=en) ###### V-belts **Wrapped** - [Classical V-belts](https://www.mblusa.com/en/conventional_vbelt?hsLang=en) - [MAXSTAR POWER](https://www.mblusa.com/maxstar_power?hsLang=en) - [MAXSTAR WEDGE](https://www.mblusa.com/en/maxstar_wedge?hsLang=en) - [Narrow V-belt](https://www.mblusa.com/en/narrow_vbelt?hsLang=en) - [FHP](https://www.mblusa.com/en/fhp_vbelt?hsLang=en) - [SUPER KB](https://www.mblusa.com/en/super_kb?hsLang=en) - [Hexagonal](https://www.mblusa.com/en/hexagonal_vbelt?hsLang=en) **Raw-edge Cogged** - [MAXSTAR POWER EP-X](https://www.mblusa.com/en/maxstar_power_epx?hsLang=en) - [TRIPLEX](https://www.mblusa.com/en/triplex?hsLang=en) - [MAXSTAR WEDGE SUPREME](https://www.mblusa.com/en/masxstar_wedge_supreme?hsLang=en) - [Narrow Cogged V-belts](https://www.mblusa.com/en/narrow_cogged?hsLang=en) **Banded** - [Classical Banded ](https://www.mblusa.com/en/conventional_vbelt#Conventional_Banded)[V-belts](https://www.mblusa.com/en/conventional_vbelt#Conventional_Banded) - [TRIPLEX Banded](https://www.mblusa.com/en/triplex#triplex_banded) - [Multi MAXSTAR WEDGE](https://www.mblusa.com/en/maxstar_wedge#multi_maxstar_wedge) - [Narrow Banded V-belts](https://www.mblusa.com/en/narrow_vbelt#narrow_banded) - [Multi MAXSTAR WEDGE SUPREME](https://www.mblusa.com/en/masxstar_wedge_supreme#multi_maxstar_wedge_supreme) - [SUPER WEDGE II](https://www.mblusa.com/en/super_wedge_2?hsLang=en) - [Multi POLYMAX™](https://www.mblusa.com/en/polymax#multi_polymax) ###### V-ribbed Belts - [RIBSTAR™ G](https://www.mblusa.com/en/ribstar?hsLang=en) - [RIBSTAR™ U](https://www.mblusa.com/en/ribstar#Ribstar_U) - [Star Fit® Automotive](https://www.mblusa.com/en/star_fit?hsLang=en) ###### Variable Speed Belts - [Super VS](https://www.mblusa.com/en/super_vs?hsLang=en) - [RCVS /](https://www.mblusa.com/en/powersports#rcvs_dcvs)[DCVS](https://www.mblusa.com/en/powersports#dcvs) #### By Transmission Type ##### [![AdobeStock\_586876861 \[Converted\]-3](https://www.mblusa.com/hs-fs/hubfs/Photos%20and%20Graphics%20in%20limbo/AdobeStock_586876861%20%5BConverted%5D-3.png?width=200&height=290&name=AdobeStock_586876861%20%5BConverted%5D-3.png)](https://www.mblusa.com/synchronous_belts?hsLang=en) ## [Synchronous](https://www.mblusa.com/synchronous_belts?hsLang=en) A synchronous power transmission belt, also known as a timing belt, features toothed profiles that engage with corresponding teeth on pulleys, enabling precise power transmission and accurate timing between shafts. This design is commonly used in machinery and systems requiring reliable motion synchronization and efficient power transfer. Timing Belts #### [![IsometricBeltDriveIcon\_6b613685-fa51-42bd-9a2d-6a830578b820](https://www.mblusa.com/hs-fs/hubfs/Photos%20and%20Graphics%20in%20limbo/IsometricBeltDriveIcon_6b613685-fa51-42bd-9a2d-6a830578b820.png?width=200&height=290&name=IsometricBeltDriveIcon_6b613685-fa51-42bd-9a2d-6a830578b820.png)](https://www.mblusa.com/friction_forced_belts?hsLang=en) ## [Frictional Forced](https://www.mblusa.com/friction_forced_belts?hsLang=en) A frictional-forced power transmission belt, also known as a V-belt, has a trapezoidal cross-section, commonly used to transfer power between rotating shafts through friction with pulleys. Its design enhances friction by fitting into V-shaped grooves on the pulleys, making it suitable for moderate torque applications in vehicles, industrial machinery, and other systems. V-belts    V-ribbed Belts    Flat Belts    Rope Belts #### By Application ##### Agriculture   [![Kelley 17 crop](https://www.mblusa.com/hs-fs/hubfs/Kelley%2017%20crop.jpg?height=356&name=Kelley%2017%20crop.jpg)](https://www.mblusa.com/agriculture?hsLang=en)   Mitsuboshi agriculture power transmission belts are durable, resistant to outdoor conditions, and capable of handling the demanding workloads associated with farm machinery. [Learn More](https://www.mblusa.com/agriculture?hsLang=en) ##### Automotive   [![Product-Applications-V-Ribbed-Belt](https://www.mblusa.com/hs-fs/hubfs/Product-Applications-V-Ribbed-Belt.jpg?width=356&height=268&name=Product-Applications-V-Ribbed-Belt.jpg)](https://www.mblusa.com/automotive?hsLang=en)   Mitsuboshi supplies belts for a range of applications in OEM and aftermarket, including accessory drives, camshafts, oil pumps, water pumps, steering systems, and automatic sliding doors. [Learn More](https://www.mblusa.com/automotive?hsLang=en) ##### Heavy Duty   [![Bus Engine](https://www.mblusa.com/hs-fs/hubfs/Bus%20Engine.jpg?width=428&height=300&name=Bus%20Engine.jpg)](https://www.mblusa.com/heavy_duty?hsLang=en)   When it comes to power transmission belts for commercial vehicles, durability and ruggedness are essential qualities. These belts need to withstand high loads and operate for extended hours. [Learn More](https://www.mblusa.com/heavy_duty?hsLang=en) ##### Industrial   [![Mega Torque G - Injection Mold Machine crop](https://www.mblusa.com/hs-fs/hubfs/Mega%20Torque%20G%20-%20Injection%20Mold%20Machine%20crop.jpg?width=453&height=356&name=Mega%20Torque%20G%20-%20Injection%20Mold%20Machine%20crop.jpg)](https://www.mblusa.com/industrial?hsLang=en)   Mitsuboshi belts ensure smooth and reliable operation of various machines like conveyors, industrial machinery, processing equipment, agriculture, mining, automation, printing, and more. Learn More ##### Lawn & Garden   [![Tiller Crop](https://www.mblusa.com/hs-fs/hubfs/Tiller%20Crop.jpg?width=494&height=360&name=Tiller%20Crop.jpg)](https://www.mblusa.com/lawnandgarden?hsLang=en)   Mitsuboshi belts are used in a wide variety of gardening tools, such as ride-on lawnmowers and tillers. We offer a comprehensive product range of reinforced high-duty belts. [Learn More](https://www.mblusa.com/lawnandgarden?hsLang=en) ##### Recreational   [![Powersport application belt-1](https://www.mblusa.com/hs-fs/hubfs/Powersport%20application%20belt-1.jpg?width=502&height=356&name=Powersport%20application%20belt-1.jpg)](https://www.mblusa.com/powersports?hsLang=en)   Mitsuboshi manufactures high-quality CVT transmission and timing belts for motorcycles, ATVs, snowmobiles, scooters, and electric bikes, ensuring a safe and sporty driving experience. [Learn More](https://www.mblusa.com/powersports?hsLang=en) --- [![6△ロゴ(青地白文字)](https://www.mblusa.com/hs-fs/hubfs/6%E2%96%B3%E3%83%AD%E3%82%B4(%E9%9D%92%E5%9C%B0%E7%99%BD%E6%96%87%E5%AD%97).png?width=109&height=113&name=6%E2%96%B3%E3%83%AD%E3%82%B4(%E9%9D%92%E5%9C%B0%E7%99%BD%E6%96%87%E5%AD%97).png "6△ロゴ(青地白文字)")](https://www.mblusa.com?hsLang=en) MBL (USA) Corporation manufactures and distributes power transmission belts for original equipment and service parts in the automotive, recreational, and industrial markets. [![Japanese button english-1](https://www.mblusa.com/hs-fs/hubfs/Japanese%20button%20english-1.png?width=411&height=75&name=Japanese%20button%20english-1.png "Japanese button english-1")](https://www.mitsuboshi.com/english/) [![global\_portal\_en-1](https://www.mblusa.com/hs-fs/hubfs/global_portal_en-1.png?width=231&height=71&name=global_portal_en-1.png "global_portal_en-1")](https://global.mitsuboshi.com/?_fsi=BTkyi7wZ) ## Get In Touch (815) 434-1282 Toll Free (877) 625-7832 [mblusa.websupport@mitsuboshi.com](mailto:mblusa.websupport@mitsuboshi.com) Plant & Warehouse: 601 Dayton Road, Ottawa, IL 61350 Sales & Engineering: 1600 Golf Road, Rolling Meadows, IL 60008 ## Menu - [About Us](https://www.mblusa.com) - [Products](https://www.mblusa.com/products) - [Resources](https://www.mblusa.com/resources) - [Careers](https://www.mblusa.com/careers) - [News](https://www.mblusa.com/mbl-usa-corporation-news) Copyright © 2025 MBL (USA) Corporation All Rights Reserved. [Privacy & Cookie Policy |](https://www.mblusa.com/privacy-policy/?hsLang=en) [Terms of Use](https://www.mblusa.com/privacy-policy/?hsLang=en)