Worm Helical Gearmotor
Overview
Luan Flying Machinery Co., Ltd in Taixing, Jiangsu lists Worm Helical Gearmotor. Motor power range 0.12 KW ~ 30KW, output torque [nm] 92 ~ 4000N.m and rated frequency 50 / 60HZ are among the specifications published.
Technical specifications
| Model | S37, S47, S57, S67, S77, S87, S97 |
|---|---|
| Motor Power Range | 0.12 KW ~ 30KW |
| OUTPUT TORQUE [Nm] | 92 ~ 4000N.m |
| Rated Frequency | 50 / 60HZ |
| Mounting | M1, M2, M3, M4, M5, M6 |
| Housing material | 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 |
| 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 |
| Version | Size 37, 47, 57, 67, 77, 87, 97 |
| S.. ( Foot-mounted ) | S37, S47, S57, S67, S77, S87, S97 |
| SA.. ( Hollow shaft ) | SA37, SA47, SA57, SA67, SA77, SA87, SA97 |
| S-RF Combined worm helical gear unit | S67RF37 S77RF37 S87RF57 S97RF57 |
