Product Description
Product Parameters
Â
Â
Product type |  | PLS60 | PLS90 | PLS115 | PLS142 | Reduction rqatio | Number of stage |
Rated output torque |
N.M | 30 | 75 | 150 | 400 | 3 | 1 |
40 | 100 | 200 | 560 | 4 | |||
50 | 110 | 210 | 700 | 5 | |||
37 | Â 62 | 148 | 450 | 8 | |||
27 | 45 | 125 | 305 | 10 | |||
77 | Â 120 | 260 | 910 | 12 | 2 | ||
68 | Â 110 | 210 | 780 | 15 | |||
77 | 120 | 260 | 910 | 16 | |||
77 | Â 110 | 260 | 910 | 20 | |||
68 | Â 110 | 210 | 780 | 25 | |||
77 | 120 | 260 | 910 | 32 | |||
68 | 110 | 210 | 780 | 40 | |||
37 | Â 62 | 148 | 450 | 64 | |||
27 | Â 45 | 125 | 305 | 100 | |||
Life | Hour | 30,000Â | Â | ||||
Instant stop torque | N.M | Two times of rated output torque | Â | ||||
 | |||||||
Product type | Â PLS60 | PLS90 | PLS115 | PLS142 | Â | Number of stage | |
max radial torque | 3000 | Â 3900 | 4300 | 8200 | N | Â | |
max axial torque | 6000 | Â 9000 | 12000 | 19000 | N | Â | |
Fullload efficiency | 98 | % | 1 | ||||
95 | 2 | ||||||
weight | 3.0 | 4.3 | 9.0 | 15.4 | kg | 1 | |
3.8 | 5.7 | 11.6 | 18.5 | 2 | |||
operating temperature | -25ºC~+90ºC | ºC |  | ||||
IP | lp65 | Â | |||||
Lubirication type | Lifetime lubrication | Â | |||||
Mounting type | Any | Â | |||||
The max radial and axial torque work in the location of the center of output shaft when the out speed is 100RPM. |
Â
Detailed Photos
Â
Application
Â
Â
Company Profile
Â
Certifications
Â
Packaging & Shipping
Â
Â
Â
Hardness: | Hardened Tooth Surface |
---|---|
Installation: | Vertical Type |
Layout: | Coaxial |
Gear Shape: | Planetary |
Step: | Single-Step |
Type: | Gear Reducer |
Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
---|
Differences Between Helical Gearboxes and Spur Gearboxes
Helical gearboxes and spur gearboxes are two common types of gearboxes used in various applications. Here are the key differences between them:
- Tooth Design: The main difference between helical and spur gearboxes lies in their tooth design. Helical gearboxes feature helical teeth that are cut at an angle to the gear axis, while spur gearboxes have straight-cut teeth that run parallel to the gear axis.
- Engagement: Helical gearboxes offer a gradual and smooth engagement of teeth due to their helical tooth design. This results in reduced noise and vibration compared to spur gearboxes, which can have more abrupt and noisy tooth engagement.
- Load Distribution: Helical gearboxes have a higher contact ratio between teeth at any given time, which leads to better load distribution across the gear teeth. Spur gearboxes, on the other hand, have fewer teeth in contact at a time, potentially leading to higher stress on individual teeth.
- Efficiency: Helical gearboxes tend to be more efficient than spur gearboxes due to the helical tooth design, which reduces friction and energy losses during gear meshing. The gradual engagement of helical teeth contributes to this higher efficiency.
- Noise and Vibration: Helical gearboxes generate less noise and vibration compared to spur gearboxes. The helical tooth design and smooth engagement help in reducing the impact of gear meshing on overall noise levels.
- Applications: Helical gearboxes are commonly used in applications that require higher torque and smoother operation, such as heavy machinery, automotive transmissions, and industrial equipment. Spur gearboxes are suitable for applications with moderate loads and where noise considerations are not critical.
Overall, helical gearboxes offer advantages in terms of efficiency, load distribution, and noise reduction compared to spur gearboxes. However, the choice between the two depends on specific application requirements and factors such as torque, speed, space constraints, and noise considerations.
editor by CX 2023-08-30