S7J Gear Motors
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S7J Gear Motors Optimized for Load Matching Success
Get maximum responsiveness from a gear motor engineered to match one of Yaskawa’s most versatile servo systems. The S7J was designed to extend the performance of Yaskawa SGM7J servo motors, a series known for maximum responsiveness in applications requiring precise load matching. S7J provides gear ratio options to 50/1 for precise motion in low capacity applications, while assuring world class accuracy at rated speeds to 3000 rpm and torque ratings up to 2.39 N-m (21 in-lb).
S7J Gear Motors Features Highlights:
- Yaskawa factory installed and tested for a perfect fit and guaranteed long term performance
- Backed by a full Yaskawa warranty
- Gear ratios: 3/1, 5/1, 10/1, 25/1 or 50/1
- Quiet helical cut gears reduce vibration and noise
- High precision operation with a standard backlash of 5 arc-min
- High rigidity and torque capacity with a design featuring uncaged needle roller bearings
- Optimized adapter bushing minimizes inertia, allowing more output torque to be realized
- Seal leakage is prevented by high viscosity, anti-separation grease that won’t liquefy or migrate away from gears
- Maintenance free grease for the life of the unit, regardless of the gearhead’s orientation
S7J Gear Motors
S7J Gear Motors 200V
Gear Motor Model Number | Base Servo Motor Model (SGM7J-) | Gear Ratio |
---|---|---|
S7J01A□-VL050-03 | 01A7D6□ | 3:1 |
S7J01A□-VL050-05 | 5:1 | |
S7J01A□-VL050-10 | 10:1 | |
S7J01A□-VL050-25 | 25:1 | |
S7J01A□-VL070-50 | 50:1 | |
S7J02A□-VL050-03 | 02A7D6□ | 3:1 |
S7J02A□-VL050-05 | 5:1 | |
S7J02A□-VL070-10 | 10:1 | |
S7J02A□-VL070-25 | 25:1 | |
S7J02A□-VL070-50 | 50:1 | |
S7J04A□-VL050-03 | 04A7D6□ | 3:1 |
S7J04A□-VL050-05 | 5:1 | |
S7J04A□-VL070-10 | 10:1 | |
S7J04A□-VL070-25 | 25:1 | |
S7J04A□-VL090-50 | 50:1 | |
S7J08A□-VL070-03 | 08A7D6□ | 3:1 |
S7J08A□-VL070-05 | 5:1 | |
S7J08A□-VL090-10 | 10:1 | |
S7J08A□-VL090-25 | 25:1 | |
S7J08A□-VL120-50 | 50:1 |
S7J Gear Motors 400V
Gear Motor Model Number | Base Servo Motor Model (SGM7J-) | Gear Ratio |
---|---|---|
S7J02D□-VL050-03 | 02D7F6□ | 3:1 |
S7J02D□-VL050-05 | 5:1 | |
S7J02D□-VL050-10 | 10:1 | |
S7J02D□-VL070-25 | 25:1 | |
S7J02D□-VL070-50 | 50:1 | |
S7J04D□-VL050-03 | 04D7F6□ | 3:1 |
S7J04D□-VL050-05 | 5:1 | |
S7J04D□-VL070-10 | 10:1 | |
S7J04D□-VL070-25 | 25:1 | |
S7J04D□-VL090-50 | 50:1 | |
S7J08D□-VL070-03 | 08D7F6□ | 3:1 |
S7J08D□-VL070-05 | 5:1 | |
S7J08D□-VL090-10 | 10:1 | |
S7J08D□-VL090-25 | 25:1 | |
S7J08D□-VL120-50 | 50:1 |