NMRV030 Worm Gear Reducer
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NMRV030 Worm Gear Reducer

The NMRV030 Worm Gear Reducer is a compact, high-efficiency speed reducer ideal for applications requiring significant torque multiplication in a small footprint. Part of our proven NMRV series, the product features a durable aluminum alloy housing, hardened steel worm, and bronze worm gear, delivering smooth, quiet operation with minimal maintenance.
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Product Introduction

The NMRV030 Worm Gear Reducer is a compact, high-efficiency speed reducer ideal for applications requiring significant torque multiplication in a small footprint. Part of our proven NMRV series, the product features a durable aluminum alloy housing, hardened steel worm, and bronze worm gear, delivering smooth, quiet operation with minimal maintenance. It is available in multiple mounting configurations, including flange-input and shaft-input models, with a wide selection of standard reduction ratios from 5:1 to 100:1.

product-800-690

This versatile NMRV030 Worm Gear Reducer is commonly used in conveyor drives, packaging machinery, medical equipment, and small automation systems where space is limited but reliable power transmission is essential. Its self-locking characteristic in certain ratios provides an added safety benefit by preventing back-driving when the motor is stopped.

 

We manufacture the product with strict attention to gear tooth profile accuracy and bearing alignment, ensuring high efficiency and long service life. Each unit is tested for running noise, temperature rise, and backlash before shipment. For engineers seeking a compact, reliable, and cost-effective reduction solution, the NMRV030 Worm Gear Reducer offers outstanding performance and flexibility. Contact us to discuss how this reducer can be integrated into your next design.

 

Model

Input Hole Specification

Adapted Motor

Output Shaft Hole Specification

Keyway Size

Flange Specification

Transmission Ratio

NMRV030 Square Flange Input

11mm

57 Stepper/DC Motor

14mm

5mm

57×57/86×86/90×90/90×90 eccentric 18/104×104

 

NMRV030 Round Flange Input (9mm Input Hole)

9mm

60w/90w Motor

14mm

5mm

 

5/7.5/10/15/20/25/30

/40/50/60/80

NMRV030 Round Flange Input (11mm Input Hole)

11mm

120w/180w Motor

14mm

5mm

 

5/7.5/10/15/20/25/30

/40/50/60/80

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