Use: to position the two carriages independently: 1 carriage is driven by the worm screw, while the other is free and is positioned manually and then locked by means of a ratchet lever. Compatible with the Robomec structural system (see Handbook 4), the grooves offer the possibility of bracketing.
State of supply anodised aluminium profile, steel trapeze screw and lead nut, 2 anodised aluminium carriages (1 driven and connected to the lead nut, 1 free), 8 polyethylene sliding shoes, 2 black reinforced polyamide ratchet levers, galvanised steel nuts and bolts.
Characteristics: Tr20 worm screw, pitch 4 (1 handwheel turn = 4 linear mm on the carriage).
Positioning accuracy: Each carriage has a travel of ±0.3 mm/300mm*
Operation: STEP-BY-STEP (NO continuous operation).
Max. 120 rpm; max time: 1 (min; on/off ratio=1/10 (max 10%).
* the ACCURACY indicated is theoretical. Accuracy levels depend on the actual conditions of use and are affected by the accuracies of the kinematic chain - consisting of the handwheel/crank handle/revolution counter kit or any connection joints - and by the performance of the position control system (encoder, etc.).
|Order code||A mm||C1 mm||Handwheel Part 1467||Revolution counter Part 1303||2nd pin||Weight kg||Stock||€ piece||Buy||Draw|
|Customised column travel and length (A=max 2940 mm), 2nd pin for motion transmission.|
Products not in stock minimum order 1 piece, delivery in 10 days (unless stock runs out).