Description du produit
Introduction of Worm Gearbox
1. Made of high-quality aluminum alloy or stainless steel, light in weight and non-rusting
2. Smooth in running and low in noise, can work long time in dreadful conditions
3. High in radiating efficiency
4. Good-looking in appearance, durable in service life and small in volume
5. Suitable for omni-bearing installation
6. Inch size and metric size are both available
Worm Gearbox Main Materials
1. Housing: Die-cast aluminum alloy(frame size 571-090); cast iron(frame size 110-150 )
2. Worm shaft: 20CrMnTi, carbonize heat treatment make the hardness of gear’s surface up to 56-62 HRC. Retain carburization layer’s thickness between 0.3 and 0.5mm after precise grinding
3. Worm wheel: Wearable tin bronze alloy
Detailed Specification
| Type: | Worm Gear Speed Reducer |
| Model: | NMRV571-150 |
| Ratio: | 5,7.5,10,15,20,25,30,40,50,60,80,100 |
| Color: | Blue/silver or on customer request |
| Material: | Housing: Aluminium alloy or cast iron Worm Gear: Copper-10-3# Worm: 20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC Shaft: Chromium steel-45# |
| Lubricant: | Synthetic & Mineral |
| Bearing: | C&U bearing |
| Seal: | KSK & SKF |
| Temperature: | -30-40°C |
| IEC Flange | B5/B14 |
| Rated Power | 0.06kw~15kw |
| Application | Metallurgical machinery, food machinery, stage machinery, welding machinery, road machinery, amusement machines, packaging machinery, rubber and plastic machinery, environmental protection machinery, engineering machinery, construction machinery, machine tool industry, automotive industry, logistics and transportation and so on |
Mounting Method
Company Overview
Certificates
Exhibitions
FAQ
1 Q: What’s your MOQ for Worm Gearbox?
A: 1 unit is ok for different types.
2 Q: What about your warranty for your Worm Gearbox?
A: One year.
3 Q: Do you provide OEM service with customer-logo?
A: Yes, we could do OEM orders, but we mainly focus on our own brand.
4 Q: How about your payment terms ?
A: TT, western union and paypal. 100% payment in advanced for orders less $5,000. 30% deposit and balance before delivery for orders over $5,000.
5 Q: How about your packing ?
A: Carton, Plywood case. If you need more, we can pack all goods with pallet
6 Q: What information should be given, if I buy Worm Gearbox from you ?
A: Rated power, gearbox ratio, input speed, mounting position. More details, better!
7 Q: How do you deliver the Worm Gearbox?
A: We will compare and choose the most suitable ways of delivery by sea, air or express courier.
We hope you will enjoy cooperating with us.
| Application: | Motor, Machinery |
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| Dureté: | Surface dentaire durcie |
| Installation: | Flange Mounting |
| Layout: | Right Angle Shaft |
| Step: | Three-Step |
| Type: | Worm Reducer |
| Samples: | US$ 30/Piece 1 Piece(Min.Order) | |
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| Personnalisation : | Disponible | Demande personnalisée |
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Using NMRV Gearboxes in High-Load Applications
NMRV gearboxes can be used in moderate to high-load applications, but their load capacity is generally limited compared to some other gearbox types. They are best suited for applications with light to moderate loads, such as conveyor systems, packaging equipment, and small machinery. It’s important to consider the specific load requirements and consult with gearbox manufacturers or engineers to ensure the chosen NMRV gearbox can handle the intended application’s load demands.
Maintenance and Service of an NMRV Gearbox
Maintaining and servicing an NMRV (worm gear) gearbox is essential to ensure its proper functioning, longevity, and reliability. Here are the steps and practices involved in maintaining and servicing an NMRV gearbox:
- Lubrication: Regularly lubricate the gearbox as per the manufacturer’s recommendations. Use the appropriate lubricant to ensure smooth operation and to reduce friction and wear between the gear components.
- Inspection: Periodically inspect the gearbox for any signs of wear, damage, or leaks. Check for unusual noises, vibrations, or overheating during operation.
- Cleaning: Keep the gearbox and its surrounding area clean to prevent the buildup of dirt, debris, or contaminants that could potentially affect its performance.
- Tighten Fasteners: Check and tighten any fasteners, bolts, or screws that might have loosened due to vibrations during operation.
- Seal Inspection: Examine the seals and gaskets for signs of wear or leakage. Replace them if necessary to prevent oil leaks or ingress of contaminants.
- Temperature Monitoring: Monitor the operating temperature of the gearbox. Excessive heat can lead to premature wear and damage. Ensure proper ventilation and cooling if required.
- Address Issues Promptly: If you notice any unusual behavior, noise, or performance issues with the gearbox, address them promptly. Ignoring problems can lead to more significant damage over time.
- Replace Worn Parts: If any components, such as gears, bearings, or seals, are worn or damaged, replace them with genuine manufacturer-approved parts.
- Professional Service: For more extensive servicing, repairs, or overhauls, consult a professional with expertise in gearbox maintenance. They can disassemble, inspect, and reassemble the gearbox accurately.
By following these maintenance and servicing practices, you can ensure that your NMRV gearbox remains in optimal condition, delivering reliable performance and an extended operational lifespan.
Choisir le réducteur NMRV de la taille appropriée pour votre application
Le choix d'un réducteur NMRV de taille appropriée pour votre application implique la prise en compte de plusieurs facteurs importants :
- Puissance d'entrée : Déterminez la puissance requise par votre application, en incluant la vitesse d'entrée et le couple de sortie requis.
- Facteur de service : Tenez compte des surcharges potentielles ou des conditions imprévues pouvant survenir en cours de fonctionnement. L'application d'un coefficient de service garantit que la boîte de vitesses peut supporter des pics de charge ponctuels.
- Vitesse de sortie : Calculez la vitesse de sortie souhaitée du réducteur. Ceci est essentiel pour garantir que le réducteur réponde aux exigences de votre application.
- Conditions de fonctionnement : Tenez compte des conditions environnementales dans lesquelles la boîte de vitesses fonctionnera, notamment la température, l'humidité et l'exposition à la poussière ou aux produits chimiques.
- Montage et espace : Évaluez l'espace disponible pour le montage de la boîte de vitesses et assurez-vous qu'elle respecte les dimensions prévues.
- Configuration de l'arbre : Déterminez si la boîte de vitesses nécessite une configuration d'arbre spécifique ou si des composants supplémentaires tels que des accouplements sont nécessaires.
- Type d'application : Tenez compte du type d'application dans lequel la boîte de vitesses sera utilisée, comme les systèmes de convoyage, les agitateurs, les mélangeurs ou d'autres applications spécifiques.
- Caractéristiques de charge : Analysez les caractéristiques de la charge, notamment le type de charge (constante, intermittente, brutale), afin de vous assurer que la boîte de vitesses peut supporter les variations de charge.
Il est essentiel de travailler en étroite collaboration avec les fabricants ou distributeurs de réducteurs qui peuvent fournir un soutien technique et vous aider à choisir le réducteur NMRV de la bonne taille en fonction des exigences spécifiques de votre application.
editor by CX 2023-11-30