8 mm Coreless Push Rod Actuator
Compact 8 mm coreless DC push rod actuator combining a coreless motor, precision lead screw, and gear reduction in a self-contained cylindrical housing for direct linear thrust applications.
The 8ZWWC15L delivers 25 N rated thrust (50 N peak) with up to 25 mm stroke and speeds to 3.58 mm/s.
Motor Characteristics
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| Specification | Unit | 8ZWWC15L |
|---|---|---|
| Motor part number | - | 8ZWWC15L |
| Motor size | mm | 8 |
| Rated voltage | V | 12 |
| Rated current | A | 0.085 |
| Lead screw pitch | mm | 0.5 |
| Standard stroke (customizable) | mm | 15 |
| Maximum stroke | mm | 25 |
| Maximum speed | mm/s | 3.58 |
| Rated thrust | N | 25 |
| Peak thrust (short-time) | N | 50 |
| Gear ratio | - | 4, 16 |
| Weight | g | 15.7 |
| Overall dimensions | mm | Φ8 × 68.7 |
| Operating temperature | ℃ | −20 ~ +50 |
| Repeatability | mm | ±0.08 |
| Encoder type | - | Encoder |
*Ø8 model is available with two motor options: Cored Brushed DC and Cored Brushless DC.
Dimensional Drawing
Downloads
CAD drawings for the 8 mm actuator are available upon request — contact us.
Part Number Builder
Example part number shown below (10 mm model) — the same structure applies across all sizes.
10 mm motor diameter designation (also available in 8, 12, 16, and 22 mm)
Coreless brushless DC motor series designation
Circular motor shape designation
25 mm motor length designation
Aluminum motor casing designation (T = stainless steel / iron)
18:1 gear ratio designation
Lead screw code designation
16 mm effective stroke length designation
Standard screw surface treatment designation (no Teflon coating)
End machining designation (N = none, C = customize)
Standard flange nut designation
Encoder resolution designation (1024)
Customer-specific serial / reference number