25mm Hollow Shaft Reducer Nmrv Worm Gearbox
Product Description
Product Description:
1. Housing: Die-cast Aluminium Alloy Gearbox (NMRV025~NMRV090)
Cast Iron Gearbox (NMRV110~NMRV150)
2. Worm Wheel: Wearable Tin Bronze Alloy, Aluminum Bronze Alloy
3. Worm Shaft: 20Cr Steel, carburizing, quenching, grinding, surface hardness 56-62HRC, 0.3-0.5mm remaining carburized layer after precise grinding
4. Input Configurations:
Equipped with Electric Motors (AC Motor, Brake Motor, DC Motor, Servo Motor)
Worm Shaft Tail Extension Input
5. Applicable Motors:
IEC-normalized AC Motors and Brake Motors
DC Motors
Servo Motors
6. Output Configurations:
Keyed Hollow Shaft Output
Hollow Shaft with Output Flange
Plug-in Solid Shaft Output
7. Spare Parts: Worm Shaft Tail Extension, Single Output Shaft, Double Output Shaft, Output Flange, Torque Arm, Dust Cover
8. Gearbox Painting:
Aluminium Alloy Gearbox:
After Shot Blasting, Anticorrosion Treatment and Phosphating, Paint with the Color of RAL5010 Blue or Silver White
Cast Iron Gearbox:
After Painting with Red Antirust Paint, Paint with the Color of RAL5010 Blue
Models:
NMRV025~NMRV150
Features:
1. Quality aluminum alloy gear box, light weight and not rust
2. 2 optional worm wheel materials: Tin bronze or aluminum bronze alloy
3. Standard parts and very flexible for shaft configurations and motor flange interface
4. Several optional mounting options
5. Low noise, High efficiency in heat dissipation
Parameters:
| Models |
Rated Power |
Rated Ratio |
Input Hole Dia. |
Input Shaft Dia. |
Output Hole Dia. |
Output Shaft Dia. |
Center Distance |
| NMRV025 |
0.06KW~0.12KW |
5~60 |
Φ9 |
Φ9 |
Φ11 |
Φ11 |
25mm |
| NMRV030 |
0.06KW~0.25KW |
5~80 |
Φ9(Φ11) |
Φ9 |
Φ14 |
Φ14 |
30mm |
| NMRV040 |
0.09KW~0.55KW |
7.5~100 |
Φ9(Φ11,Φ14) |
Φ11 |
Φ18(Φ19) |
Φ18 |
40mm |
| NMRV050 |
0.12KW~1.5KW |
7.5~100 |
Φ11(Φ14,Φ19) |
Φ14 |
Φ25(Φ24) |
Φ25 |
50mm |
Ratio: 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100
| Installation |
Flange Mounted |
| Foot Mounted |
| Torque Arm Mounted |
| Lubrication |
Grease Lubrication |
| Oil-bath and Splash Lubrication |
| Cooling |
Natural Cooling |
Packing & Delivery:
Our company :
Customer visiting:
FAQ:
1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company: UDL series speed variator,RV series worm gear reducer, ATA series shaft mounted gearbox, X,B series gear reducer,
P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more
than one hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set
If you have any demand for our products please feel free to contact me.
Audited Supplier 
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