MÄDLERMÄDLER· Sprockets, Chains, Accessories
Tensioning element Boomerang size 3 normal force 405 N hard 506 N
Manufacturer part no. 14080309
$379.41≈ 329.49 €
On backorderlead time 14 d
Estimated landed cost
| Item | €329.49 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €68.90 |
| Total delivered | €413.39 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Datasheets & documents
Specifications (automatically extracted)
Mechanical
| Weight | 2.1 kg |
Other characteristics
| Center distance to mounting groove | 34.3 mm |
| Center distance to t hard | 100 mm |
| Center distance to t normal | 130 mm |
| Flange diameter mounting side | 78 mm |
| Flange width mounting side | 15 mm |
| Hole diameter | 12.5 mm |
| Length of tensioner lever | 155 mm |
| Lever width | 50 mm |
| Max tensioning area at t hard | 50 mm |
| Max tensioning area at t normal | 65 mm |
| Max tensioning force at t hard | 506 N |
| Max tensioning force at t normal | 405 N |
Description
Material: Housing sintered steel, lever St52. These tensioning elements are used to compensate the slack in extremely long chain drives. The slack length passes in an S-shape through the supplied sprockets or pulleys so that the lever works as a compensator. This system thus offers a triple compensation of the slack compared to standard tensioners.
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