SEW Equivalent High Torque Low Price Helical Gear Motor
Product range:
(1)High power gear motor equivalent to SEW
(2)Low power gear motor including both three phase and single phase
Power: down to 0.3w, 0.12kw 0.18kw 0.25kw 0.37kw 0.55kw 0.75kw 1.1kw 1.5kw 2.2kw 3kw 4kw 5.5kw 7.5kw 9.2kw 11kw 15kw 18.5kw 22kw upto 250kw
Horse power: 0.2hp 0.25hp 0.35hp 0.5hp 0.75hp 1hp 1.5hp 2hp 3hp 4hp 5.5hp 7.5hp 10hp 12hp 15hp 20hp 25hp 30hp upto 350hp
Voltage: 3v 6v 12v 24v 48v 90v 110v 115v 120v 200v 220v 230v 380v 400v 415v 660v etc.
Introduction
1. R series helical gear motor own rational design, compact construction, smaller size than X or B series cycloidal gearmotor at the same permitted torque.
2. Little vibration and low noise, with high transmission efficiency.
3. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery, metallurgy etc.
View Of Item
R series in line coaxial helical gear motor
F series parallel shaft gear motor
K series bevel helical gear motor
S series worm helical gear motor
Gear motor Technical data
| Housing material | HT250 high-strength cast iron |
| Housing hardness | HBS190-240 |
| Gear material | 20CrMnTi alloy steel |
| Surface hardness of gears | HRC58°~62 ° |
| Gear core hardness | HRC33~40 |
| Input / Output shaft material | 42CrMo alloy steel |
| Input / Output shaft hardness | HRC25~30 |
| Machining precision of gears | accurate grinding, 6~5 Grade |
| Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
| Heat treatment | tempering, cementiting, quenching, etc. |
| Efficiency | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temp. rise (MAX) | 40°C |
| Temp. rise (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Backlash | ≤20Arcmin |
| Brand of bearings | NSK,SKF or China Top brands |
| Brand of oil seal | CFW,NAK or other brands |
R series gear motor Technical data
| Model | Shaft Dia. | Center Height | Output Flange Dia. | Power | Ratio | Permitted Torque | Weight |
| Solid (mm) | (mm) | (mm) | (kw) | (Nm) | (KGS) |
| R37 | 25k6 | 90h13 | 120/160 | 0.12~0.75 | 5~136 | 150 | 10 |
| R47 | 30k6 | 115h13 | 160/200 | 0.25~2.2 | 5~173 | 300 | 15 |
| R57 | 35k6 | 115h13 | 200/250 | 1.18~5.5 | 5~173 | 400 | 21 |
| R67 | 35k6 | 130h13 | 200/250 | 0.37~7.5 | 5~170 | 500 | 27 |
| R77 | 40k6 | 140h13 | 250/300 | 0.55~11 | 5~192 | 750 | 35 |
| R87 | 50k6 | 180h13 | 300/350 | 0.75~18.5 | 5~192 | 1250 | 65 |
| R97 | 60m6 | 225h13 | 350/450 | 1.5~30 | 5~197 | 2400 | 120 |
| R107 | 70m6 | 250h13 | 350/450 | 2.2~45 | 5~197 | 3600 | 165 |
| R137 | 90m6 | 315h13 | 450/550 | 4~55 | 5~197 | 6600 | 255 |
| R147 | 110m6 | 355h13 | 450/550 | 7.5~90 | 5~195 | 10700 | 370 |
| R167 | 120m6 | 425h13 | 550/660 | 11~132 | 8~186 | 14800 | 700 |
| R187 | 160m6 | 510h13 | 660/770 | 15~160 | 8~186 | 28000 | 1500 |
| Remark: the weight without oil and motor, shaft and flange input add 10%. |
COMPANY OVERVIEW
About Greensky Power
- History: Greensky Power Co.,ltd was founded in Los Angeles in 2008 and has focused on manufacturing and supplying the renewable & transmission products and components for 8 years since 2008.
- Market: Greensky Power has customers in 30 different countries. Germany, Austria, Japan, USA and Middle-East are our main market.
- Honors:Greensky Power is member of a council in Zhejiang Solar Association which is the biggest renewable energy association in Southeast of China.
Greensky's AdvantagePrice | Competitive & Reasonable. Our mission is to "Greening the World". Distributing massively in a cheap price is our strategy. We want more and more people are using high efficiency products. |
Quality | Quality control is done by 4 processes: Manufacturer Control + Material Control + Production Control + Finished Goods Control. |
Delivery | 100% on-time delivery Guaranteed |
Evaluation | 100% Customer Satisfaction Guaranteed |
Services | English, German, Japanese and Chinese sales representatives are available for One-stop full services. |
Business type | Manufacture & Trading & EPC. Greensky Power has subsidiary company producing transmission products which makes our price very competitive. At same time, Greensky Power has a subsidiary EPC company which can give professional technical support for complicated technical questions. |
Experience | Our products have been sold to strict clients in Germany and Japan. They are all satisfied with our products. Delivering quality products and convenient communication service are our goal. |
FAQ
1 Q:What infomation should I tell you to confirm the gear motor?
A: Model/Size B:Motor power C:Output speed D:Service factor.
2 Q: What if I don't know which gear motor I need?
A:Don't worry, Send as much information as you can, our team will help you find the right one you are looking for.
3 Q:How long should I wait for the feedback after I send the enquiry?
A: Within 12 hours.
4 Q:What is your warrenty period for gear motor?
A:We offer one year warrenty since the vessel departure date left China.
5 Q:What industries are your gear motor being used?
A:Our gearboxes are widely used in the areas of cement, textile, food processing, beverage, chemical industry, escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
6. Q:How to delivery:
A: By sea - Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.
By air - Buyer offer collect express account, or our sales team find suitable express for buyers. (Mostly for sample)
Others - We arrange to delivery goods to some place in China appointed by buyers.
7. When you place an order, our team will confirm with you about color, package,method of payment and delivery, then a sales contract will be sent to you to confirm.
We hope you will enjoy cooperating with us.
