We can offer customers a wide range of sizes and series speed reducers, we can also be customized according to customer requirements. And expressly, our price is very competitive because we are manufacturer, we own the source. Hope that we can serve you with our professional experience from now on.Whatsapp/wechat : 8618015057952 ,
We are a professional manufacturer with 10years’ experience, welcome for the inquiry and visiting.
Materials:
(1) NMRV025-NMRV090: Aluminium alloy housing
(2) NMRV110-150: Cast iron housing
(3) Bearing: NSK bearing & Homemade bearing
(4) Lubricant: Synthetic & Mineral
Quality control
(1) Quality guarantee: 1 year
(2) Certificate of quality: ISO9001:2015
(3) Every product must be test before sending out
Components:
1. Housing: Die-cast Aluminum Alloy Gearbox (RV025~RV090) Cast Iron Gearbox (RV110~RV150)
2. Worm Wheel: Wearable Tin (Stannum) Bronze Alloy and 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)
IEC B5/B14 Motor Flange
NEMA C Frame Motor Flange
Solid Shaft Input
5. Output Configurations:
Keyed Hollow Shaft Output
Hollow Shaft with Output Flange Plug-in Solid Shaft Output
6. Options: Worm Shaft Rear Extension, Single Output Shaft, Double Output Shaft, Output Flange, Torque Arm, Dust Cover
Features:
1. Quality aluminum alloy gear box, light weight and not rust
2. 2 optional worm wheel materials: Tin (Stannum) 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
Gearbox Parameters:
|
Type: |
Gearbox YNMRV |
|
Model: |
25-110 |
|
Ratio: |
1:7.5,10,15,20,25,30,40,50,60,80,100 |
|
Color: |
Blue/Grey Or On Customer Request |
|
Material: |
Housing: Die-Cast Iron cast |
|
Worm Gear-Copper-9-4# |
|
|
Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC |
|
|
Shaft-chromium steel-45# |
|
|
Packing: |
Carton and Wooden Case |
|
Bearing: |
C&U Bearing |
|
Seal: |
KSK |
|
Warranty: |
12Months |
|
Input Power: |
0.12kw~15kw |
|
Usages: |
Industrial Machine: Food Stuff, Ceramics, Chemical, Packing, Dyeing, |
|
IEC Flange: |
B5/B14 |
|
Lubricant: |
Synthetic&Mineral |
1. Q: What information should I tell you to confirm the worm gearbox?
A: Model/Size, B: Ratio and output torque, C: Power and flange type,
D: Shaft Direction, E: Housing color, F: Order quantity.
2. What type of payment methods do you accept?
A: T/T; B: B/L; C: CASH;
3. What’s your warranty?
One year.
4. How to delivery?
A: By sea- Buyer appoints forwarder, or our sales team finds suitable forwarder for buyers.
By air- Buyer offers collect express account, or our sales team finds suitable express for buyers. (Mostly for sample)
Other- We arrange to deliver goods to some place in China appointed by buyers.
5. Can you make OEM/ODM order?
Yes, we have rich experience on OEM/ODM order and like sign Non-disclosure Agreement before sample making.
Our Advantages:
1. Reasonable price with excellent quality
2.Each one tests carefully
3.Clear nameplate
4.Reliable package
5.High efficiency, smooth runingand low noise
6.Best materials make best performance
Quality inspection procedure:
We have 20 QC/QA workers.10 strict QC processes including incoming materials QC, IPQC 10 Ageing test QC100% products will go through a 24-hours ageing test QC)before shipping.
Pls contact us for any questions.Hope we can establish a good relationship.
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