straight-toothed rack and pinion / steel
Min.: 600 mm (23.622 in)
Max.: 2,000 mm (78.74 in)
For operating ventilations in greenhouses, industrial buildings and animal sheds, with only 1 gear rack per girder division.
Aluminium house with gear rack guide of special low-friction material, gear rack pivotable through 55 degrees. Drive pinion for 1" tube forms bearing for drive tube at the same time, no further supports necessary!
Window clamp FB 30 included in delivery.
Gear rack and pinion of steel, milled.
Stroke lengths H = 600 - 1 800 mm.
> 1800 mm = 1000 N.
Simple, rapid installation on drive tube, with locking ring and safety screws. Other U-bolts lengths (L) on request
minimum order quantity 5 pcs