Product information
Leading Global Chain Specialist: Engineered Chain Technology for over 125 years.
1-1/4" Pitch, British Standard, Duplex, Roller Chain, Kobo, 5mtr Box
| Chain Dimensions 20B-2 | |
|---|---|
| ISO No. | 20B-2 |
| p (mm) | 31.75 |
| b1 (mm min.) | 19.56 |
| b2 (mm max.) | 29.01 |
| d1 (mm hg) | 10.19 |
| d3 (mm max.) | 19.05 |
| F1 (mm max.) | 79 |
| F2 (mm min.) | 85.1 |
| h (mm max.) | 26.4 |
| s1 (mm) | 4.50 |
| s2 (mm) | 3.50 |
| e (mm) | 36.45 |
| Bearing Area (cm2) | 5.91 |
| Breaking Load (min.) | 170000 |
| Chain weight (kg/m) | 7.20 |
20B-2 DIN 8187 - European B series: The most common type of drive chains.
The 20B roller chains are designed for general use especially in medium industry.
Technical specifications
| MPN | 21562000 |
| Brand | KOBO |
| Product Code | B20B2CH |
Customer reviews
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