R Helical Gear Reducer Flange Mounted Helical Reduction Gearbox Speed Reducers R17-R157
Products Description:
R Series Rigid Tooth Flank Helical Gear Reducer
Small size, light weight, large transmission torque, superior performance, stable operation, low noise, durable, can be installed
in a variety of ways, can be matched with different types of motors, a wide range of applications. Optional vertical flange installation, commonly used in mixing equipment.
Input power rating and permissible torque
| Size |
17 |
27 |
37 |
47 |
57 |
67 |
77 |
87 |
97 |
107 |
137 |
147 |
167 |
|
| Structure |
R RF |
| Rated Power(kw) |
0.18-0.75 |
0.18-0.3 |
0.18-3 |
0.18-5.5 |
0.18-7.5 |
0.18-7.5 |
0.18-11 |
0.55-22 |
0.55-30 |
2.2-45 |
5.5-55 |
11-90 |
11-160 |
|
| Ratio |
3.83-74.84 |
3.37-135.09 |
3.33-134.82 |
3.83-176.88 |
4.39-186.89 |
4.29-199.81 |
5.21-195.24 |
5.36-246.54 |
4.49-289.74 |
5.06-249.16 |
5.15-222.60 |
5.00-163.31 |
10.24-229.71 |
|
| Torque(N.m) |
85 |
130 |
200 |
300 |
450 |
600 |
820 |
1550 |
3000 |
4300 |
8000 |
13000 |
18000 |
|
| 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 |
|
| 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 |
Company Profile:
NANJING GEARWELL has been in power transmission products for 15 years. Our company is an industry transmission solutions manufacuturer and service provider.
The main products are worm reducers, helical worm reducers, helical bevel gear reducers, 90 degree gearbox, spiral bevel reducers, screw jack, standard industrial gearbox etc.
Our speed reducer and industrial gearbox are widely used in different factories, such as chemicals, energy, material handling, environmental, extraction, pulp and paper, steel and metal, food and beverage, and construction industries.
Our industrial Gear, Gearbox, gearmotor and motor are sold to more than 30 countries. High quality, good price, in time response and sincere service are our value and promises. We aim at making happy cooperation with our customers, bring them reliable and comfortable service.
FAQ:
1. How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide the technical information of required output torque, output speed and motor parameter etc.
2. What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.
3. What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry, escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.
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