* High quality die casting aluminium alloy and cast iron housing suitable for universal mounting. *frame sizes: from to * Power range: from kw to kw. * High quality die casting aluminium alloy and cast iron housing suitable for universal mounting. * Fully cooling reducer body provides better cooling effect. admissible value on ratings tables nrv/nmrv-p combined worm gear reducerrpmnrv/nrv-p worm gear reducerrpmnrv/nmrv-p combined worm gear reducerrpmihw/nmrv-p worm gear reducer with prestagerpmihw/nmrv-p worm gear reducer with prestagerpmihw/nmrv-p worm gear reducer with prestagerpm TM. NMRV SERIES SPEED REDUCER. STRUCTURE FEA TURES. *Speed ratios: from to * Fully 3 NMRV NMRVpower NMRV NMRVpower Worm Gear Reducers and Gearmotors NMRVpower/HWNMRVpower/HWNMRV-NMRVpower NMRV – –– VS – F1(FA) – AS –– Kw –NMRV Worm Reducer NRV Worm Reducer (With input shaft) enter DistanceReduction ratio VS Double input shaft F1(FA) Output Flange AS Single output shaft A Double output shaft PAM Electrical motor connectionMotor Mounting Facility NMRV NMRVpowerNMRV NMRVpower Worm Gear Reducers and Gearmotors When the Overhung load (OHL) is not on the centre line of the shaft, it is necessary to adjust the admissible Overhung load (OHL) Fr2 with the following formula: (**Fr 2) Max. admissible value of the reducer; verify max. WORM GEAR CATALOGUE. STRUCTURE FEA TURES. Worm geared motors
* High quality die casting aluminium alloy and cast iron housing suitable for universal mounting. *frame sizes: from to * Power range: from kw to kw. * High quality die casting aluminium alloy and cast iron housing suitable for universal mounting. * Fully cooling reducer body provides better cooling effect. admissible value on ratings tables nrv/nmrv-p combined worm gear reducerrpmnrv/nrv-p worm gear reducerrpmnrv/nmrv-p combined worm gear reducerrpmihw/nmrv-p worm gear reducer with prestagerpmihw/nmrv-p worm gear reducer with prestagerpmihw/nmrv-p worm gear reducer with prestagerpm TM. NMRV SERIES SPEED REDUCER. STRUCTURE FEA TURES. *Speed ratios: from to * Fully 3 NMRV NMRVpower NMRV NMRVpower Worm Gear Reducers and Gearmotors NMRVpower/HWNMRVpower/HWNMRV-NMRVpower NMRV – –– VS – F1(FA) – AS –– Kw –NMRV Worm Reducer NRV Worm Reducer (With input shaft) enter DistanceReduction ratio VS Double input shaft F1(FA) Output Flange AS Single output shaft A Double output shaft PAM Electrical motor connectionMotor Mounting Facility NMRV NMRVpowerNMRV NMRVpower Worm Gear Reducers and Gearmotors When the Overhung load (OHL) is not on the centre line of the shaft, it is necessary to adjust the admissible Overhung load (OHL) Fr2 with the following formula: (**Fr 2) Max. admissible value of the reducer; verify max. WORM GEAR CATALOGUE. STRUCTURE FEA TURES. Worm geared motors
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