Shenzhen Jichuangyu Intelligent Technology Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 1000000 pieces/year |
| Delivery Time | 3-5 WORK DAYS |
| Packaging Details | Standard wooden packing |
| Overall gear ratio | 21.93 |
| Rated motor speed [1/min | 1456 |
| Motor power [kW | 3 |
| Output torque 50Hz [Nm | 0 |
| Catalog designation | RF57 DRN100L4/ES7C/V |
| Weight [kg | 55 |
| Brand Name | SEW |
| Model Number | RF57 DRN100L4/ES7C/V |
| Certification | CE/3C |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 1000000 pieces/year |
| Delivery Time | 3-5 WORK DAYS | Packaging Details | Standard wooden packing |
| Overall gear ratio | 21.93 | Rated motor speed [1/min | 1456 |
| Motor power [kW | 3 | Output torque 50Hz [Nm | 0 |
| Catalog designation | RF57 DRN100L4/ES7C/V | Weight [kg | 55 |
| Brand Name | SEW | Model Number | RF57 DRN100L4/ES7C/V |
| Certification | CE/3C | Place of Origin | CHINA |
| High Light | Single Stage Helical Gear Unit ，3KW Helical Gear Unit ，Single Stage 3hp gear motor | ||
▶▶▶Description:
Helical gearmotors
Covering 6 specifications of single-stage reducers and 14 specifications of 2-stage and 3-stage reducers,
| R series helical gearmotors hard surface reducer ✪●✪ Product size&Technical data | |||||||
| Gear unit size | R17 | R27 | R37 | R47 | R57 | R67 | R77 |
| Motor Power(KW) | 0.09-0.75 | 0.12-3 | 0.12-3 | 0.12-5.5 | 0.12-7.5 | 0.12-7.5 | 0.18-11 |
| gear ratio range | 3.83-81.64 | 3.37-135.09 | 3.41-134.82 | 3.83-176.88 | 4.59-186.89 | 4.29-199.81 | 5.31-195.24 |
| Mamax Gear unit(Nm) | 85 | 130 | 200 | 300 | 450 | 600 | 820 |
| Gear unit size | R87 | R97 | R107 | R127 | R137 | R147 | R167 |
| Motor Power(KW) | 0.25-30 | 0.25-37 | 2.2-45 | 2.2-55 | 5.5-90 | 9.2-90 | 9.2-200 |
| gear ratio range | 5.3-246.54 | 4.5-289.74 | 4.92-251.15 | 5.55-262.65 | 5.15-222.60 | 5.00-163.31 | 10.24-229.71 |
| Mamax Gear unit(Nm) | 1550 | 3000 | 4300 | 6000 | 8000 | 13000 | 18000 |
▶▶▶Features
R series (multi-stage)
•Optimum ratio between performance and space requirements thanks to 15 sizes
•Finely stepped gear unit ratios up to i = 289.74; or i = 27,001 for double gear units
•Available in foot or flange-mounted design
•Also available with reduced backlash
▶▶▶Production details
| Catalog designation | RF57 DRN100L4/ES7C/V |
| Product | Helical gearmotors R..DRN.. (IE3) |
| Product data | |
| Speed 50Hz [r/min] | 1456 / 66 |
| Total ratio [i] | 21,93 |
| Ma max [Nm] | 450 |
| Output torque 50Hz [Nm] | 430 |
| Service factor SEW-FB | 1,05 |
| Mounting position | M1 |
| ISO code | CLP 220 |
| Lubricant type | Miner.Oil |
| Lubricant volume [l] | 0,80 |
| Motor power [kW] | 3 |
| Motor frequency [Hz] | 50 |
| Cyclic duration factor S1-S10 | S1 |
| Voltage range [V] | 220-230 delta/380-400 star |
| Nominal current [A] | 11,50 / 6,60 |
| cos phi | 0,76 |
| Thermal cl.[°C]/Enclosure[IP] | 155(F) / 55 |
| International efficiency class | IE3 |
| Efficiency (100% Pn) [%] | 87,8 |
| Design specification | IEC 60034 |
| China Efficiency Class | Grade 3 |
| Ambient temperature min. [°C] | -20 |
| Ambient temperature max. [°C] | 40 |
| Nameplate | English |
| Weight | 55.00 kg |
▶▶▶ SEW reducer R series helical gear reducer
Gear transmission efficiency up to 98%, low vibration, low noise
Solid shaft, flange or footing mounting, can be used as the input stage part of the multi-stage reduction box
out speed (rpm): 0.05rpm - 1829rpm
Torque range(Nm)/Power range(KW): 50Nm - 18,000 Nm/ 0.09KW - 160 kW
▶▶▶FAQ
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 the life span? what is the guarantee
A:The lifespan of gear motor can reach 10-20 years depending on different working conditions .The guarantee time is one year after delivery.
Q: Can you print other colors?
A:Yes. Customized color can be printed on the gear motor according to your requirements.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
500~800
Ecer Certification：
Verified Supplier
Company Introduction Shenzhen Jichuangyu Intelligent Technology Co., Ltd. is headquartered in Shenzhen, focusing on the reducer industry, the company's main products are gear reducer, AC and DC reducer motor, products are widely used in construction machinery, intelligent logistics and wareho... Company Introduction Shenzhen Jichuangyu Intelligent Technology Co., Ltd. is headquartered in Shenzhen, focusing on the reducer industry, the company's main products are gear reducer, AC and DC reducer motor, products are widely used in construction machinery, intelligent logistics and wareho...
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