![[Tsubaki] — RS140-LMD-1 Lambda Chain Roller Chain](https://img.prosourcemro.com/2026/05/001-265-1024x1024.png)
Roller Chains
TSUBAKI
[Tsubaki] — RS140-LMD-1 Lambda Chain Roller Chain
Family ID: TSB-RS140-LMD-1
Tsubaki Lambda Chain — oil-free, maintenance-free roller chain for clean and long-life applications. G8 Series with special sintered bushings impregnated with lubricant. Inner and outer plates shot-peened for fatigue strength. Compatible with standard RS roller chain sprockets. Note: pin length is longer than standard RS chain — check clearance before installation.
3 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| RS140-LMD-1-U | Standard (Unit Link) | Tsubaki | Series: RS140-LMD | Pitch: 44.45 mm | Roller Diameter: 25.40 mm | Inner Width: 25.40 mm | Strands: 1 | Link Type: Standard (Unit Link) | Lubrication: Oil-Free (Sintered Bushing) | Surface: Shot-Peened Plates | Standard: RS (JIS B 1801) | Compatible Sprocket: Standard RS140 | Application: Food machinery, clean rooms, semiconductor equipment, conveyors | ||
| RS140-LMD-1-JL | Connecting Link (Joint Link) | Tsubaki | Series: RS140-LMD | Pitch: 44.45 mm | Roller Diameter: 25.40 mm | Inner Width: 25.40 mm | Strands: 1 | Link Type: Connecting Link (Joint Link) | Lubrication: Oil-Free (Sintered Bushing) | Surface: Shot-Peened Plates | Standard: RS (JIS B 1801) | Compatible Sprocket: Standard RS140 | Application: Food machinery, clean rooms, semiconductor equipment, conveyors | ||
| RS140-LMD-1-OL | Offset Link | Tsubaki | Series: RS140-LMD | Pitch: 44.45 mm | Roller Diameter: 25.40 mm | Inner Width: 25.40 mm | Strands: 1 | Link Type: Offset Link | Lubrication: Oil-Free (Sintered Bushing) | Surface: Shot-Peened Plates | Standard: RS (JIS B 1801) | Compatible Sprocket: Standard RS140 | Application: Food machinery, clean rooms, semiconductor equipment, conveyors |
