| Model Number: | 20B |
|---|---|
| Brand Name: | OS |
| Place of Origin: | China (Mainland) |
| Tensile Strength: | standard |
| Material: | Alloy |
| Type: | Roller Chain |
| Standard or Nonstandard: | Standard |
| Pitch: | 31.750 |
| Roller diameter: | 19.05 |
| Pin diameter: | 10.19 |
| Plate thickness: | 4.5/3.5 |
| Weight per meter: | 3.70 |
Quick Details
Specifications
1. All varieties and specifications of chain links are available.
2. Color Available: Natural, Yellow, Blue, Black and steel.
3. Materials: carbon steel (40 MN), stainless steel
4. All with simplex, duplex, triplex, quadruplex, quintuplex, sextuplex and quctuplex.
5. Packing: Plastic bag + Neutral box + Polywood case. Or as per customer's requirement.