Description
KKM’s Advantages over NMRV worm gearbox:
- Free of oil leakage problem. Use high-life grease (00 semi-synthetic lithium-based grease) to ensure 20,000 hours and 5 years of service life (No need to change oil).
- Smooth transmission, low noise(less than ?), low temperature rising(Nearly human temperature).
- The internal gear is helical-hypoid gear, with high transmission efficiency.
- Large output torque and high load-bearing capacity.
- The gear material is 20CrMnTi which provide long service life.
No extra cost to use KKM SERIES HELICAL-HYPOID GEAR UNITS to replace NMRV series worm gearbox:
- The external dimensions are almost the same as the NMRV seriesworm gear reducer.
- The installation dimensions are almost the same as the NMRV series worm speed reducer, which can be seamlessly connected and directly upgraded.
- Compared with the standard NMRV series worm gearbox, the hollow hole and output shaft dimensions are the same.
- All parts of the NMRV series worm gear can be used (for example NMRV output flange and torque arm, etc.)
N2=Output speed rpm/min(60HZ) M2=Output torque N-M FS=Safety factor
MODEL CODE
