S Series Industrial Helical Worm Gearbox Helical Gear Reduce
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Technical Specifications
The S Series gear motor ingeniously combines the high efficiency of helical gears with the large gear ratios and right-angle output of worm gears. This design not only saves space but also ensures smooth, low-noise operation, making it a cost-effective choice for numerous applications requiring high reduction ratios and 90-degree power transmission.
Quick Overview: High reduction ratios, 90° output, smooth and quiet operation, and reliable self-locking under specific conditions.
Key Features
- High Reduction Ratio: Two-stage transmission combining helical and worm gears easily achieves very large gear ratios.
- Right-Angle Output: 90-degree output shaft is ideal for space-constrained installations and cleaner machine layouts.
- Smooth & Low-Noise Operation: Worm gear characteristics help ensure low vibration and low noise in sensitive environments.
- Cost-Effective: High reduction performance with strong cost-performance balance for practical, economical solutions.
- Self-Locking Capability: Under specific ratios and operating conditions, helps prevent back-driving and enhances safety.
Design and Mounting Options
The S Series is available in multiple design versions to meet various installation needs:
- S..D..: Foot-mounted with solid shaft.
- SA..D..: Hollow shaft mounted.
- SF..D..: B5 flange-mounted with solid shaft.
- SAF..D..: B5 flange-mounted with hollow shaft.
- SH..D..: Hollow shaft with shrink disk.
- SAZ..D..: B14 flange-mounted with hollow shaft.
Technical Specifications at a Glance
| Specification | S / SA / SF / SAF / SAZ Series |
|---|---|
| Input Power (kW) | 0.18 – 22 |
| Ratio (i) | 10.27 – 230.18 |
| Permissible Torque (N·m) | Up to 4,000 |
Model Designation Explained
Our model codes provide a clear overview of the product’s configuration. Here is an example breakdown:
| Code | Meaning |
|---|---|
| S | Product Series (S Series) |
| A | Mounting Type (Hollow shaft) |
| 67 | Gear Unit Size |
| T | With Torque Arm |
| D | Motor Type |
| 80N | Motor Frame Size / Stator Length |
| 4 | Number of Motor Poles |
| BMG | With Brake |
| 106.75 | Gear Ratio |
| d45 | Hollow Shaft Diameter |
| M1 | Mounting Position |
Operating Conditions
- Ambient Temperature: -40°C to +50°C (For startup below 0°C, the lubricant must be preheated).
- Altitude: Up to 1000 meters above sea level.
- Input Speed: Maximum of 1800 rpm.
- Operation: Suitable for both forward and reverse operation.
Typical Applications
Highly suitable for industries and equipment requiring right-angle transmission and high reduction ratios:
- Light-duty conveyor systems
- Agitators and mixers
- Food processing and packaging machinery
- Small hoisting devices
- Automated production lines
- And many more…