Small Nmrv Worm Gearbox 1: 20 Ratio Worm Shaft Reducer Transmission Gearbox RV Series Worm Gear Reduction Gearbox

• Customization: Available
• Application: Industry
• Function: Speed Reduction
• Model NO.: nmrv30/nmrv40/nmrv50/nmrv63/nmrv75/nmrv90/nmrv110
• Layout: Coaxial
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Step: Three-Step
• Type: Worm and Wormwheel
• Output Torque: 2~3022n.M
• Rated Power: 0.04~15kw
• Input Speed: 750~3000rpm
• Output Speed: 0.30~419r/Min
• Material: Aluminium Ally
• Manufacturing Method: Gear Grinding
• Toothed Portion Shape: Worm
• Transport Package: Carton Case or Wooden Case
• Specification: SGS, I9001
• Trademark: smart equipment
• Origin: Nanjing
• HS Code: 8483409000
• Production Capacity: 10000 Per Set

Product Description

Small Nmrv Worm Gearbox 1: 20 Ratio Worm Shaft Reducer Transmission Gearbox RV Series Worm Gear Reduction Gearbox

Description:

NMRV Series Worm Gear Motor contains worm gear reducer and motor(Including three phrese AC motor,single AC motor,DC servo motor and DC PM motor).The square aluminum gearbox is manufactured based on GB1055588 cylindrical gear parameter.During the process, many advanced technologies are adopted.So it has compact structure, good appearance and excellent heatsink when runing.

 

This series motor has the following characteristics:smooth running, low noise, large transmission ratio and strange loadcapacity  and it may match with different kinds of motors for realizing speed adjustment.

Characteristics:
1:Use low-carbon Aluminium Alloy cementation processing completely.
2:High precision on gear and gear shaft.
3:Small volume with big torque.

Parameters:

Type:	Aluminium Worm reducer
Model:	Center Distance:25,30,40,50,63,75,90,110,130
Ratio:	5,7.5,10,15,20,25,30,40,50,60,80,100
Color:	Blue/Silver White
Material:	Aluminium Alloy
	Worm Gear- Cooper-10-3
	Worm-20CrMnTi with carburizing and quenching, surface hardness is 56-62HRC
	Shaft-chromium steel-45
Packing:	Carton box/per set(With foam board inside)
Bearing:	high quality Bearing
Seal:	high quality seals
Warranty:	1 year
Input Power:	0.1kw,0.55kw,0.75kw,1.1kw,1.5kw,2.2kw,4kw,5.5kw,7.5kw
Usages:	In industrial machine: widely used in packing, printing,textile machine,as well as  woodworking,glass and plastics,food stuff,ceramics,chemical,etc.
IEC Flange:	B5,B14
Lubricant:	Synthetic & Mineral

Maintance:
1:After 300-hours operation, please change the oil, and flush the gear uint with suitable detergents.
2: Please do not mix the mineral oil and synthetic oil.

3.No more than 4000m above sea level.

4.Ambient temperature:-25~40degree.

5.Relative humidity ≤95%(at +25degree).

6.The followed temperature rise: no more than 75K(when 1000m above sea level)degree

Packing & Delivery:
Packing Images of RV series Worm Gear rv Reducer rv gear worm wheel gearbox
Inner Packing: PP bag with carton;
Outer Packing: Wooden case;
Shipment: 20-30 days upon receiving the deposit.

FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.

Q 2: Can you do OEM?
A: Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.

Q 3: How long is your delivery time?
A: Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 5: Do you have inspection procedures for coupling?
A: 100% self-inspection before packing.

Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.