Use: positioning adjustable on one axis with worm screw for frequent adjustments, for combination with non-standard carriages constructed by the customer.
State of supply column in nickel-plated steel (electrolytic nickel-plating), trapeze or metric screw (see table) and lead nut in burnished steel, sliding bearings in brass or ball bearings in steel (see table), 2 DIN 7984 M6x20 socket head screws in galvanised steel.
Characteristics: Tr20 worm screw, pitch 4 (1 handwheel turn = 4 linear mm) or M20 worm screw, pitch 2.5 (1 handwheel turn = 2.5 linear mm).
Positioning accuracy: ±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%).
Millimetre scale marking p. .
* 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||Thickness mm||Version bearing||Type screw||M (40Kg at 150 mm)||Column with millimetre scale||Weight kg||Stock||€ piece||Buy||Draw|
|675888||510||310||5||with balls||M20||4.0 Nm||no||4.9||293,57|
|675898||910||710||5||with balls||M20||4.0 Nm||no||8.7||394,92|
|675908||1300||310||5||with balls||M20||4.0 Nm||no||8.7||476,22|
|Customisations Carriage RAL colour, column stroke and length (A = max 2000 mm). Chemical nickel-plated columns p.|
Products not in stock minimum order 1 piece, delivery in 15 days (unless stock runs out).