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.
What's New / Product 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.
Tsubaki PX belt genuine belt sprocket
Standard Stock Belt Sprockets
Reasonable and quick delivery pilot bore product.
Lock Belt Sprockets
Power Lock integrated type makes it easy to securely fasten.
Fit bore
Delivered with shaft bore finishing according to the customer's order.
It can be used as is.
Just Touch System
Tsubaki belt sprockets are genuine parts developed to bring out 100% of the capacity of high-strength, high-tensile PX belts.
Just Touch system engagement is adopted to a unique circular arc tooth contour.
This is a genuine, reliable part that not only reduces transmission loss but also prevents problems such as tooth chipping by the close contact between the belt and belt sprocket tooth profile without any gap.
Synchronous Belt / Belt Sprocket Products List
- Synchronous belt
- Accessories
- Standard Stock Belt Sprockets
- Lock Belt Sprockets
- Fit Bores Belt Sprocket
Fit Bores Belt Sprocket
Tsubaki belt sprocket Fit Bore is a service that standardizes the general processing of shaft bores, keyways, tapping and surface treatment of belt sprockets, which can be ordered using simple codes and delivered in a short time.
This eliminates the troublesome work of creating drawings and arranging additional work, contributing to a reduction in man-hours and costs.
Boss Shape line-up
AF Type | A Type | BF Type | B type |
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Fit Bores type
Shaft bore, key, and tap processing are standardized. Can be ordered just by the model number. In stock the main combinations.
shaft bore machining | Keyway machining | Hole Tapping | Surface treatment |
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Fit bore Stock item
Model No. PT□□P□M□□□□-H□□□N-J□□D□M□□-K
Finished Bore types have standardized shaft bore, key, and tap finishings. You can order this belt sprocket for immediate delivery with just a model number.
- ・Quick delivery of belt sprockets with finished bores.
- ・Compliant with RoHS2 regulation (10 substances)
- ・Keyway and tap follow JIS standards.
Size
P5M, P8M
Fit bore Quick delivery models
Model No. PT□□P□M□□□□-H□□□N-J□□D□M□□, PT□□□□□□□□□□-H□□□N-J□□D□M□□
Finished Bore types have standardized shaft bore, key, and tap finishings. You can order this belt sprocket for immediate delivery with just a model number.
- ・Quick delivery of belt sprockets with finished bores.
- ・Compliant with RoHS2 regulation (10 substances)
- ・Keyway and tap follow JIS standards.
- ・Additional processing will be applied to the standard stock items.
Size
P5M, P8M, P14M