R Series Helical Bevel Gear Motor Gearbox Hard Tooth Helical Reducer Gearbox with Motor
Product Description:
R series reducer is a kind of gear is used to reduce the motor speed and improve the output torque of the principle of speed reducer. It uses the gear and gear meshing, with advanced design and novel structure of retarding mechanism.
It has beenwidely used in metallurgy, mining, petroleum, chemical industry, ship, light industry, food, textile, printing and dyeing.
| Product Name |
R series hard tooth flank gear reducer |
| Gear material |
20CrMnTi |
| Color |
Customer Request |
| Case Material |
HT250 |
| Shaft Material |
20CrMnTi |
| Gear Processing |
Grinding finish by HOFLER Grinding Machines |
| Noise Test |
Bellow 65dB |
| Brand of bearings |
C&U bearing, ZWZ,LYC, HRB,NSK ,etc |
| Brand of oil seal |
NAK or other brand |
| Temp. rise (MAX) |
40ºC |
| Temp. rise (Oil)(MAX) |
50ºC |
| Vibration |
≤20µm |
Product Feature:
Our R series helical gear reducers are based on the building block design, so its convenientfor them to fit all types of motors or to connect with other power input, and its possiblefor different types of machines to combine or connect.
1. Compact construction, saves space for mounting, large load-bearing capacity and long life.
2. High transmission efficiency and low noise. A single machine can reach a transmission efficiency as much as 96%.
3. Precise division of transmission ratio with a wide range. The combination of machines can produce a larger transmission ratio at a low output rotational speed.
4. Installation: Foot-mounted, B5/B14 flange-mounted, input shaft, hollow output shaft, etc.
Input power rating and permissible torque:
| Size |
37 |
57 |
67 |
77 |
87 |
97 |
107 |
127 |
157 |
|
| Structure |
RX RXF |
| Rated Power(kw) |
0.18-1.1 |
0.18-5.5 |
0.18-7.5 |
1.1-11 |
3-22 |
5.5-30 |
7.4-45 |
7.5-90 |
11-132 |
|
| Ratio |
1.62-4.43 |
1.3-5.5 |
1.4-6.07 |
1.42-8.00 |
1.39-8.65 |
1.42-8.23 |
1.44-6.63 |
1.51-6.2 |
1.57-6.2 |
|
| Torque |
20 |
70 |
135 |
215 |
400 |
600 |
830 |
1110 |
1680 |
|
| Gear Unit Weight |
| Gear Unit Type |
R17 |
R27 |
R37 |
R47 |
R57 |
R67 |
R77 |
R87 |
R97 |
R107 |
R137 |
R147 |
R167 |
Weight(kg)
|
4 |
5.5 |
8.5 |
10 |
18 |
25 |
36 |
63 |
101 |
153 |
220 |
400 |
700 |
| Gear Unit Type |
RX37 |
RX57 |
RX67 |
RX77 |
RX87 |
RX97 |
RX107 |
RX127 |
RX157 |
|
|
|
|
| Weight(kg) |
5 |
8 |
14 |
23 |
39 |
70 |
100 |
150 |
250 |
|
|
|
|
| The weight are mean values, only for reference |
Gear Unit Version:
| Single Stage |
Size |
| 57 |
67 |
77 |
87 |
97 |
107 |
| RX.. |
Foot-mounted |
RX57 |
RX67 |
RX77 |
RX87 |
RX97 |
RX107 |
| RXF.. |
Flange-mounted |
RXF57 |
RXF67 |
RXF77 |
RX87 |
RX97 |
RX107 |
| Multi-stage |
Size (17/27/37/47/57/67/77/87/97/107/137/147/167) |
| R.. |
Foot-mounted |
R17 |
R27 |
R37 |
R47 |
R57 |
R67 |
| R..F |
Foot-mounted and flange-mounted |
R17F |
R27F |
R37F |
R47F |
R57F |
R67F |
| RF.. |
B5 flange-mounted |
RF17 |
RF27 |
RF37 |
RF47 |
RF57 |
RF67 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| Multi-stage |
Size (17/27/37/47/57/67/77/87/97/107/137/147/167) |
| R.. |
R77 |
R87 |
R97 |
R107 |
R137 |
R147 |
R167 |
| R..F |
R77F |
R87F |
R97F |
R107F |
R137F |
R147F |
R167F |
| RF.. |
RF77 |
RF87 |
RF97 |
RF107 |
RF137 |
RF147 |
RF167 |
Application:
Shipping & Tracking:
1. Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery: As per contract delivery on time.
4. Shipping: As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
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.
Audited Supplier 
){kind=link}