Epsilon Chain Stainless Steel Specification
- Chain pitch 1.905mm! For power transmission in extremely small spaces
- The world's smallest * roller chain.
- When winding power transmission in a small space, it can be designed more compactly than toothed belts or wire ropes.
- *In-house research in 2024
Features
1. The world's smallest size
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The world's smallest roller chain with a chain pitch of 1.905mm.
The height, overall width and mass are also different from conventional products, allowing for transmission in an incredibly small space.
When combined with the smallest sprocket with 9 teeth, bending radius is extremely compact at approximately 7.6 mm.
2.Ensure sufficient strength
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Although the chain is small, it has a tensile strength of 0.36kN.
Tsubaki has generously utilized its core technology to create a small yet strong, high-spec chain.
Generally, small chains are bushed chain without rollers, but we have chosen a structure with rollers.
This contributes to extending the life of sprockets and other peripheral parts.
3. Suitable for corrosive environments
We use stainless steel as the material so that it can be used for a long time in a variety of environments.
It can be used in environments where water is present, such as when cleaning.
Application example
Downsizing the chain allows for smaller and lighter applications.
In addition, reduced backlash is expected to improve operation accuracy.
Control unit of endoscope device
End Effector
Crop harvesting robot
Assist Suit
prosthetic arm
Catalogs and Instruction Manuals
Product List
*Click to display detailed information.
| Pitch mm |
Size & Specifications & No. of strands | Roller diameter mm |
Inner link width mm |
|---|---|---|---|
| 1.905 | RS6-ESS-1 | 1.19 | 1.27 |
