Advantages:
1.High modular design
2.High loading support, stable transmitting and low noise level.
3.Excellent sealing, wide range of industry application.
4.High efficiency and save power.
5.Save cost and low maintenance.
Main applied for:
1.Harbor and shipping
2.Hoist and transport
3.Electric power
4.Coal mining
5.Cement and construction
6.Paper and light industry
7.Chemical industry and environmental protection.Etc.
Technical Data:
|
|
Cast iron/Ductile 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 |
China top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, SKF, FAG, INA, NSK. |
| Brand of oil seal |
NAK --- Taiwan or other brands requested
|
| Size |
Solid Shaft Dia.
(mm)
|
Hollow Shaft Dia.
(mm)
|
Center Height
(mm)
|
Output Flange Dia.
(mm)
|
Power
(kw)
|
Ratio
|
Permissible Torque
(n.m)
|
Weight
(kgs)
|
| 37 |
φ25k6 |
φ30h7 |
76 |
φ110/160 |
0.18-3.0 |
3.81-128.51 |
200 |
13 |
| 47 |
φ30k6 |
φ35h7 |
77 |
φ120/200 |
0.18-3.0 |
|
400 |
18 |
| 57 |
φ35k6 |
φ40h7 |
93 |
φ155/250 |
0.18-5.5 |
5.18-199.70 |
600 |
34 |
| 67 |
φ40k6 |
φ40h7 |
97 |
φ155/250 |
0.18-5.5 |
|
820 |
55 |
| 77 |
φ50k6 |
φ50h7 |
121 |
φ170/300 |
0.37-11.0 |
4.30-281.71 |
1500 |
90 |
| 87 |
φ60m6 |
φ60h7 |
152 |
φ215/350 |
0.75-22.0 |
4.12-270.68 |
3000 |
150 |
| 97 |
φ70m6 |
φ70h7 |
178 |
φ260/450 |
1.1-30.0 |
|
4300 |
260 |
| 107 |
φ90m6 |
φ90h7 |
200 |
φ304/450 |
2.2-45.0 |
6.20-254.40 |
7840 |
402 |
| 127 |
φ110m6 |
φ100h7 |
236 |
φ350/550 |
7.5-90.0 |
4.63-172.17 |
12000 |
700 |
| 157 |
φ120m6 |
φ120h7 |
286 |
φ400/660 |
11.0-200.0 |
11.92-267.43 |
18000 |
950 |
Packing&shipping:
Our Company:
1.It is a professional company specialized in researching,developing and selling gearboxes which was
founded in 2001.
2.Redsun factory occupies 35000 Sqm and 370 staffs.
3.The annual production capacity of speed reducer is around 70000 sets.
Our Workshop:
Certifications:
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.
Q: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shippment.
If you have another question, pls feel free to contact us
For more details, contact me below:
