Front view of Worm Gear Gearbox, NMRV030 Worm Gear Speed Reducer Square Type for Nema23 Stepper Motor with 14mm RV030 Output Bore
Top view of Worm Gear Gearbox, NMRV030 Worm Gear Speed Reducer Square Type for Nema23 Stepper Motor, aluminum alloy housing, silver color.
Diagram of Worm Gear Gearbox,NMRV030 Worm Gear Speed Reducer showcasing components like worm gear, 20CR gear, bearings, and oil seal.
Alloy copper gears showcasing high precision and durability against a dark background with feature icons below.
Comparison of Worm Gear Gearbox showing thicker copper worm gear vs standard, labeled '10% thicker worm gear' and 'Our products'.
Worm Gear Gearbox,NMRV030 Worm Gear Speed Reducer Square Type, showcasing components and benefits like low noise and fast speed.
Worm Gear Gearbox NMRV030 Worm Gear Speed Reducer Square Type with single and dual output shafts for Nema23 Stepper Motor
Cross-section diagram of Worm Gear Gearbox, NMRV030 Worm Gear Speed Reducer Square Type shown with labels and applications.
Worm Gear Gearbox NMRV030 dimensions with 14mm output shaft and NEMA23 input flange for stepper motor setup
Bearings Canada

NMRV030 Worm Gear Speed Reducer for NEMA23 Motor with 14mm Output Shaft

 
$123.73 CAD $190.35 CADyou save $66.62 CAD
SKU: VXB0DFVXWL8Z
UPC: 00193019412077





 

NMRV030 Worm Gear Speed Reducer for NEMA23 Motors
✔️ Square Worm Gearbox with 14mm Output Shaft

This worm gear speed reducer is built for stepper and servo motor systems where you need lower speed and higher torque in a compact drive setup. It is commonly used in automation equipment, conveyors, small machines, and positioning systems. Pack size is one gearbox.

✅ Model: NMRV030 worm gear reducer
✅ Speed ratio: 20:1
✅ Input flange: NEMA23
✅ Input bore: 11 mm 0.43 inch
✅ Output bore: 14 mm 0.55 inch
✅ Pitch row: 47 mm
✅ Housing material: aluminum alloy
✅ Worm gear material: ductile cast iron
✅ Worm shaft material: hardened alloy steel
✅ Protection rating: IP55 dust and water resistant
✅ Designed for stable transmission and low noise
✅ Used with stepper motors and servo motors
✅ Quantity: 1 gearbox

💡 What is a worm gear speed reducer used for in motor driven machinery and automation systems?
It is used to slow motor speed while boosting output torque in a compact layout.

  • Worm gear design converts high speed input into controlled low speed rotation

  • Gear mesh structure allows smooth power transfer with steady motion

  • Enclosed housing helps protect gears from dust and moisture

  • High reduction ratio supports heavy load handling in small drive spaces

This gearbox is a handy choice when you need dependable speed reduction and stronger torque output in tight mechanical builds.

 

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