2PR-12,7-31,8
| General information | ||
|---|---|---|
| Equipment type: | Driving roller and bush chains | |
| Subtype: | double-strand chain | |
| Name: | 2PR-12,7-31,8 | |
| ISO: | 08-2 | |
| Description for 2PR-12,7-31,8 |
|---|
| Driving roller and bush chains are designed for mechanical energy transfer from drive shaft to driven shaft in chain gear. These chains consist of hinged links providing chain flexibility. |
| Characteristics | ||
|---|---|---|
| Temperature: | 12 | °C |
| A: | 13,92 | mm |
| Ultimate tensile strength: | 31,8 | kgf |
| 1 meter chain weight: | 1,4 | kg |
| Dimensions | ||
|---|---|---|
| External links distance (b3) min: | 7,75 | mm |
| D1: | 4,45 | mm |
| D3: | 8,51 | mm |
| Chain coupling width (b7): | 35 | mm |
| Height (H): | 11,80 | mm |
| Overall drawing 2PR-12,7-31,8 * |
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