4PR-31,75-355
| General information | ||
|---|---|---|
| Equipment type: | Driving roller and bush chains | |
| Subtype: | four-strand chain | |
| Name: | 4PR-31,75-355 | |
| ISO: | 20А-4 | |
| Description for 4PR-31,75-355 |
|---|
| 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: | 31 | °C |
| A: | 35,76 | mm |
| Ultimate tensile strength: | 355 | kgf |
| 1 meter chain weight: | 14,7 | kg |
| Dimensions | ||
|---|---|---|
| External links distance (b3) min: | 19,05 | mm |
| D1: | 9,53 | mm |
| D3: | 19,05 | mm |
| Chain coupling width (b7): | 157,5 | mm |
| Height (H): | 30,20 | mm |
| Overall drawing 4PR-31,75-355 * |
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