C input is hollow bore size in millimeters, after you select the ratio, input bore in mm i.e. C14 = 14mm, to make an XC close couple input gearbox you need to select and purchase a "C" motor adapter flange kit. "A" input is a solid shaft, to make an XF coupling style input gearbox you need to select and purchase an "F" Flange and coupling kit.
NMRV Italian made drop-in upgrade.
- Direct Interchange for Bonfiglioli W, Motovario NMRV, Ghirri MV, Varvel RT, Transtechno CM, Chiravalli CHM, STM U, Siti U, and Hydromec Q series. Download Dimensional Interchange spec's HERE.
- Fin-Free Vacuum die-cast corrosion resistant alloy aluminum.
- Shaft, Coupling w/Flange, Helical-Worm, and Close Coupled.
- worm-worm, helical-worm-worm high ratios available.
- 5 to 100:1 single reduction
- 20 to 400:1 helical worm reductions
- Standard low backlash, and optional reduced backlash available.
- ITL (Integrated Torque Limiter) available.
- Full range of output flanges, torque arms, covers, and shaft kits available. Click here to view, spec, purchase.
- Second HighSpeed shaft input available (Option).
- Shell Omaha S4 WE 320 Super Synthetic Lube standard. Food Synthetic available by request.
- For Motor input type, XC requires a "C" flange, XF and HF an "F" flange & coupling kit.
- Special requests such as private label/branding, stainless steel fasteners and output bore, food lubrication, paint to customer specification, and more please contact firstname.lastname@example.org for assistance or call 866 285 5055 to speak with application engineering.
Catalog sections available for immediate viewing (open in new window)
- Part Number Designation
- Lubrication Specifications
- Technical Data
- Moments of Inertia
- Service Parts Diagram
- Complete Catalog
Configure - View - Download 2D and 3D CAD Files- (Open in new window).