![[Tsubaki] — RS60-SNS-1 Low-Noise Chain Roller Chain](https://prosourcemro.com/wp-content/uploads/2026/05/001-270.png)
Roller Chains
TSUBAKI
[Tsubaki] — RS60-SNS-1 Low-Noise Chain Roller Chain
Family ID: TSB-RS60-SNS-1
Tsubaki Low-Noise Chain (SNS) — roller chain with Tsubaki's unique spring roller structure. When the chain engages the sprocket, the spring roller deforms and absorbs collision energy, reducing impact between chain and sprocket teeth. Noise reduction of 6~8 dB vs standard RS roller chain (pre-lubricated, internal test data). SNS variants include unit link and offset link; JL connecting links available separately.
3 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| RS60-SNS-1-U | Standard (Unit Link) | Tsubaki | Series: RS60-SNS | Pitch: 19.05 mm | Roller Diameter: 11.91 mm | Inner Width: 12.57 mm | Strands: 1 | Noise Reduction: 6~8 dB vs Standard RS (pre-lube, internal test) | Roller Type: Spring Roller (Tsubaki proprietary) | Mechanism: Spring deformation absorbs sprocket engagement impact | Standard: JIS B 1801 | Application: Low-noise environments, office equipment, precision machinery, residential/commercial HVAC | Link Type: Standard (Unit Link) | ||
| RS60-SNS-1-OL | Offset Link | Tsubaki | Series: RS60-SNS | Pitch: 19.05 mm | Roller Diameter: 11.91 mm | Inner Width: 12.57 mm | Strands: 1 | Noise Reduction: 6~8 dB vs Standard RS (pre-lube, internal test) | Roller Type: Spring Roller (Tsubaki proprietary) | Mechanism: Spring deformation absorbs sprocket engagement impact | Standard: JIS B 1801 | Application: Low-noise environments, office equipment, precision machinery, residential/commercial HVAC | Link Type: Offset Link | ||
| RS60-1-JL | Connecting Link (Joint Link) | Tsubaki | Series: RS60-SNS | Pitch: 19.05 mm | Roller Diameter: 11.91 mm | Inner Width: 12.57 mm | Strands: 1 | Noise Reduction: 6~8 dB vs Standard RS (pre-lube, internal test) | Roller Type: Spring Roller (Tsubaki proprietary) | Mechanism: Spring deformation absorbs sprocket engagement impact | Standard: JIS B 1801 | Application: Low-noise environments, office equipment, precision machinery, residential/commercial HVAC | Link Type: Connecting Link (Joint Link) |
