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- Micro-Miniature Machine Screw Actuator, 500lbs or 1000lbs

Micro-Miniature Machine Screw Actuator, 500lbs or 1000lbs
Mini Screw Actuator.
MMSA-4054



Equipped with anti-backlash nuts to minimize vertical backlash between the screw and worm gear nut.
Also available in stainless steel, the standard model has anodized aluminium shell cap and housing wityh stainless steel worm and lifting screws. Sealed 316 stainless steel shell cap, housing, worm and lifting screw.
Manual operation is accomplished with an easy to use hand knob.
The dial indicator is protected by a removable clear plastic cover. (dial indicators are available on request).

Rated Capacity | Screw Diameter | Turns of worm for 1/2" Raise | No Load Torque | Lifting Torque at Full Load | Worm Gear Ratio | Weight | Shell Cap and Housing |
500 lbs | .500 | 500 | 2 in-lbs | 12 in-lbs | 20:1 | 2 lbs | Aluminium |
1000 lbs | .625 | 500 | 2 in-lbs | 18 in-lbs | 20:1 | 2 lbs | Aluminium |
1000 lbs | .625 | 500 | 2 in-lbs | 18 in-lbs | 20:1 | 3 lbs | Stainless Steel |
Equipped with anti-backlash nuts to minimize vertical backlash between the screw and worm gear nut.
Also available in stainless steel, the standard model has anodized aluminium shell cap and housing wityh stainless steel worm and lifting screws. Sealed 316 stainless steel shell cap, housing, worm and lifting screw.
Manual operation is accomplished with an easy to use hand knob.
The dial indicator is protected by a removable clear plastic cover. (dial indicators are available on request).

Rated Capacity | Screw Diameter | Turns of worm for 1/2" Raise | No Load Torque | Lifting Torque at Full Load | Worm Gear Ratio | Weight | Shell Cap and Housing |
500 lbs | .500 | 500 | 2 in-lbs | 12 in-lbs | 20:1 | 2 lbs | Aluminium |
1000 lbs | .625 | 500 | 2 in-lbs | 18 in-lbs | 20:1 | 2 lbs | Aluminium |
1000 lbs | .625 | 500 | 2 in-lbs | 18 in-lbs | 20:1 | 3 lbs | Stainless Steel |
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