MIL34 Lead screw pitch and torque curves
Notice for external nut versions:
Plastic nut are standard but nut can also be
delivered in bronze (material H59) with same size as plastic nut and
same price as plastic. Anti-backlash nut in plastic and Teflon coated lead screw are also available for all sizes external nut motors. Optional
can rolled or ground ball screw be delivered in selected pitch e.g.
1mm/rev or 5mm/rev. Please ask JVL for more information.
| Lead Code. [y] | Travel Per Rev.* [mm] (inch) |
Force [N] (lbs.) |
Screw Dia. [mm] (inch) |
| K | 2.54 (0.1) | 2700 (607) | 15.875 (0.625) |
| L | 3.175 (0.125) | 2400 (539.5) | 15.875 (0.625) |
| R | 5.08 (0.2) | 2100 (472.1) | 15.875 (0.625) |
| S | 6.35 (0.25) | 1700 (382.2) | 15.875 (0.625) |
| Y | 12.7 (0.5) | 800 (179.8) | 15.875 (0.625) |
| Z | 25.4 (1.0) | 400 (89.9) | 15.875 (0.625) |
*Based on 200 step/rev motor. Divide with 200 to get travel per
step. If JVL driver with 409600 step/rev are used divide with 409600 to
get travel/step (SMC85).
Screw dia 15.875 weight xx g/mm.
JVL A/S Bregnerødvej 127 DK-3460 Birkerød Denmark
Tel: +45 4582 4440 Fax: +45 4582 5550 E-mail: jvl@jvl.dk
Tel: +45 4582 4440 Fax: +45 4582 5550 E-mail: jvl@jvl.dk
