Product Info Synchronous Belts / Belt Sprockets
Tsubaki synchronous belt is a toothed belt made of rubber and is also called a toothed belt.
By engaging tooth profile provided on belt/belt sprocket (gear), rotation can be reliably transmitted without slipping like a V-belt or flat-belt that is transmitted only by friction.
By embedding glass, aramid or carbon fiber core wires inside, they have high tensile strength and are used in applications where accurate positioning and high synchronization are required.
Contents
Synchronous belt Related information
Features of Synchronous Belts

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Precision drive
As a mechanism of engaged-drive, synchronous belts realize precision drive with only little belt elongation.
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Low noise drive
Compared to other power transmission elements such as gears, synchronous belts offer low-noise and smooth drive.
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Lube-free
Synchronous belts are lube-free allowing a clean drive without spillage or contamination.
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High-efficiency rating
Synchronous belts can transmit power efficiently with minimal energy loss.
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High-speed drive
Synchronous belts can be operated at high-speed compared to other power ?transmission parts such as gears.
Construction
Backing
Durable and wear-resistant Chloroplene rubber (High Intensity Synthetic rubber) protects the core wires and enables long life.Cord
High-tensile glass fiber (or aramid fiber) with extremely low elongation has been used to enable high-precision transmission.Tooth rubber
Tooth rubber integrally molded with backing rubber enables high-load synchronous transmission.Tooth fabric
Wear resistance and self-lube enable smooth engagement and low noise.

Dimple
Quiet thanks to the adoption of unique dimples on the tooth ends.

Just Touch System
Just-touch system in which the teeth engage with the pulley at both the tip and bottom of the teeth enables high-precision transmission.

Synchronous Belts / Belt Sprockets line-up

Synchronous Belt / Belt Sprocket Products List
- Synchronous belt
- Accessories
- Standard Stock Belt Sprockets
- Lock Belt Sprockets
- Fit Bores Belt Sprocket
Accessories
Belt tension meter T-ACE, a sonic belt tension meter with an organic EL screen, and Belt clamp used for fixing work to belts or installing long belts are available.
Belt Tension Meter T-ACE
Model No. BDTM201
A sonic belt tension meter that measures the initial tension of a belt
- ・Organic EL screen with bright and easy-to-see characters
- ・40 measurement conditions can be registered
- ・Wide frequency range of 10 to 5000 Hz can be measured.
- ・Unit mass of Tsubaki synchronous belt has already been entered.
Belt clamp
Model No. BDCP-P□M□□
Used for fixing work to belts or installing long belts
- ・Standard product :Can be used immediately due to stock and quick delivery.
- ・Product with processed holes :Can be used immediately since mounting holes have been finished.
- ・Product without processed holes :Additional machining according to the customer's fitting method is possible, increasing the degree of freedom.
Size
P5M、P8M