CHELSEA TIN BRONZE WORM GEARBOXES NMRV40 RATIOS FROM 5:1 TO 100:1 MAINTENANCE FREE

Main features
• ABB, Siemens and other high-end motors can be sold with our gearbox matching
• Factory direct sale
• Speed ratio range: from 5:1 to 100:1, extra cost for speed ratio 5:1 is $1.11/unit.
• Input shaft/bore: ∅9/∅11/∅14
• Output shaft/hole: ∅18（19）
• Color Blue or Gray or Green or as per customer's requirement
• Die-casting aluminum alloy housing
• Worm gear made of  tin bronze
• Flanges: round or square
• Delivery time 45 days
• Approximate gross weight: 3.2 kg/unit
Main Advantages
• High-quality aluminum alloy casting; light weight, no rust;
• High output torque;
• Smooth transmission, low noise, suitable for long-term continuous work in harsh environments;
• High heat dissipation efficiency;
• Beautiful and durable, small size;
• Adaptable to all-round installation.
Tip: 
• The whole worm gearbox is warranted for one year.
• The starting date of the warranty period is subject to the date of the product invoice, please present the invoice when repairing. 
• Beyond the warranty period or does not belong to the free warranty products, the company's maintenance center is still dedicated to serve you.
• If you need special customization or have requirements for delivery time, please contact sales manager: