Napínače reťazí SPANN-BOX® Veľkosť 1, B-1, B-2 a B-3
Material: Housing from steel, zinc-plated, black lackered. Chain rider from ultra-high-molecular polyethylene PE-UHMW.
These ready-to-install tensioners enable noise reduction and wear reduction at chain drives.
- With three springs. On choice: Two tensioning force versions. At both versions, three different forces can get activated.
- With colored wear-off indicator: Green: o.k. Yellow: still o.k. Red: Tensioning force too low.
- Usable travel up to the end of the yellow range: About 32mm. Total travel about 40mm.
- Interchangeable with similar parts of other suppliers.
Temperature range: -20°C to +60°C (short time up to +80°C).
| SKU | DIN ISO | Teilung [Zoll] | Spannkraft [max. N] | B [mm] | Höhe [mm] | Gewicht [g] |
|---|---|---|---|---|---|---|
| 14040301 | ≤ 06 B-1 | 3/8x 7/32'' | 174-96 | 20 | 118 | 670 |
| 14040401 | ≤ 06 B-1 | 3/8x 7/32" | 396-180 | 20 | 118 | 670 |
| 14040601 | ≤ 06 B-1 | 3/8x 7/32" | 396-180 | 20 | 133 | 740 |
| 14040305 | 08 B-1 | 1/2x5/16" | 174-96 | 20 | 118 | 670 |
| 14040405 | 08 B-1 | 1/2x5/16" | 396-180 | 20 | 118 | 670 |
| 14040605 | 08 B-1 | 1/2x5/16" | 396-180 | 20 | 133 | 740 |
| 14040306 | 10 B-1 | 5/8 x 3/8" | 174-96 | 20 | 118 | 670 |
| 14040406 | 10 B-1 | 5/8 x 3/8" | 396-180 | 20 | 118 | 670 |
| 14040606 | 10 B-1 | 5/8 x 3/8" | 396-180 | 20 | 133 | 740 |
| 14040307 | 12 B-1 | 3/4 x7/16" | 174-96 | 20 | 118 | 670 |
| 14040407 | 12 B-1 | 3/4x7/16" | 396-180 | 20 | 118 | 670 |
| 14040607 | 12 B-1 | 3/4x7/16" | 396-180 | 20 | 133 | 740 |
| 14040308 | 16 B-1 | 1"x 17,02 | 174-96 | 20 | 118 | 670 |
| 14040408 | 16 B-1 | 1" x 17,02 | 396-180 | 20 | 118 | 670 |
| 14040608 | 16 B-1 | 1" x 17,02 | 396-180 | 20 | 133 | 740 |
| 14040309 | 20 B-1 | 1 1/4x3/4" | 174-96 | 20 | 118 | 670 |
| 14040409 | 20 B-1 | 1 1/4x3/4" | 396-180 | 20 | 118 | 670 |
| 14040609 | 20 B-1 | 1 1/4x3/4" | 396-180 | 20 | 133 | 740 |
| 14040321 | 06 B-2 | 3/8x 7/32" | 174-96 | 20 | 118 | 670 |
| 14040421 | 06 B-2 | 3/8x 7/32" | 396-180 | 20 | 118 | 670 |
| 14040621 | 06 B-2 | 3/8x 7/32" | 396-180 | 20 | 133 | 810 |
| 14040325 | 08 B-2 | 1/2x5/16" | 174-96 | 20 | 118 | 670 |
| 14040425 | 08 B-2 | 1/2x5/16" | 396-180 | 20 | 118 | 670 |
| 14040625 | 08 B-2 | 1/2x5/16" | 396-180 | 20 | 133 | 810 |
| 14040326 | 10 B-2 | 5/8 x 3/8" | 174-96 | 25 | 118 | 750 |
| 14040426 | 10 B-2 | 5/8 x 3/8" | 396-180 | 25 | 118 | 750 |
| 14040626 | 10 B-2 | 5/8 x 3/8" | 396-180 | 25 | 133 | 810 |
| 14040327 | 12 B-2 | 3/4 x7/16" | 174-96 | 30 | 118 | 750 |
| 14040427 | 12 B-2 | 3/4x7/16" | 396-180 | 30 | 118 | 750 |
| 14040627 | 12 B-2 | 3/4x7/16" | 396-180 | 30 | 133 | 810 |
| 14040328 | 16 B-2 | 1"x 17,02 | 174-96 | 45 | 118 | 820 |
| 14040428 | 16 B-2 | 1" x 17,02 | 396-180 | 45 | 118 | 820 |
| 14040628 | 16 B-2 | 1" x 17,02 | 396-180 | 45 | 133 | 890 |
| 14040331 | 06 B-3 | 3/8x 7/32" | 174-96 | 25 | 118 | 740 |
| 14040631 | 06 B-3 | 3/8x 7/32" | 396-180 | 25 | 133 | 820 |
| 14040335 | 08 B-3 | 1/2x5/16" | 174-96 | 30 | 118 | 750 |
| 14040336 | 10 B-3 | 5/8 x 3/8" | 174-96 | 40 | 118 | 790 |
| 14040337 | 12 B-3 | 3/4 x7/16" | 174-96 | 45 | 118 | 810 |
| 14040431 | 06 B-3 | 3/8x 7/32" | 396-180 | 25 | 118 | 740 |
| 14040435 | 08 B-3 | 1/2x5/16" | 396-180 | 30 | 118 | 750 |
| 14040635 | 08 B-3 | 1/2x5/16" | 396-180 | 30 | 133 | 820 |
| 14040436 | 10 B-3 | 5/8 x 3/8" | 396-180 | 40 | 118 | 790 |
| 14040636 | 10 B-3 | 5/8 x 3/8" | 396-180 | 40 | 133 | 820 |
| 14040437 | 12 B-3 | 3/4x7/16" | 396-180 | 45 | 118 | 810 |
| 14040637 | 12 B-3 | 3/4x7/16" | 396-180 | 45 | 133 | 890 |