Product Description
The NMRV series worm gear reducers are available in single-stage and double-stage configurations, offering versatile solutions for various industrial applications.
Single Stage Worm Gear Reducer Features
- Models 25-90 feature aluminum alloy die-cast housing with attractive appearance, compact structure, and rust-proof surface
- Models 110-150 utilize cast iron housing for enhanced durability and multi-azimuth installation
- Excellent heat dissipation ensures safe, reliable, and efficient operation
- High load capacity provides stable transmission with minimal vibration and noise
- Versatile connection options for power input and torque output
- Flexible mounting options with well-designed box outline and foot hole configuration
Double Stage Worm Gear Reducer Features
- Combines two single-stage reducers for greater ratio options
- Common combinations include 25/30, 25/40, 30/40, 30/50, 30/63, 40/75, 40/90, 50/110, 63/130, 63/150
- Custom combinations available based on specific requirements
Technical Specifications
Models: NMRV025, 030, 040, 050, 063, 075, 090, 110, 130, 150
Ratio Options: 1:5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100
Color: Blue, Silver or custom upon request
Noise Level: Low noise (<50DB)
Materials:
- Housing: Die-Cast Aluminum Alloy
- Worm Gear: Bronze 9-4#
- Worm: 20CrMnTi with carburizing and quenching (surface hardness 56-62HRC)
- Shaft: Chromium steel-45#
Certifications: ISO9001, CE, 3C, OEM
Warranty: 12 months
Our speed reducers are manufactured in strict accordance with ISO9001 standards, ensuring high quality at competitive prices. We use premium components including SKF oil seals, Shell lubricants, and NSK bearings. All housings and gears are produced under stringent quality control with large inventory availability. Custom reducer solutions are available upon request.
