3/A Series
The Bonfiglioli 3/A Series combines the high torque density of planetary gear units with the robustness and high speed of helical bevel products. This configuration provides great power transmission in a very compact space, thanks also to its angular layout. The 3/A Series is available for the lower range of the 300M Series and represents a smart path to medium-duty power transmission for the industrial market. The 3/A Series can be completed by selecting from of a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors both IEC and compact (BN-BE-BX/M-ME-MX) and reluctance motors (BSR) can be coupled with the 3/A Series. With its broad e-motor portfolio, Bonfiglioli can always provide customers an outstandingly balanced solution in terms of efficiency, dynamics and cost-effectiveness.
key features
Specifications
Graphic description
| Type | Torque (Nm) |
|---|---|
| 3/A 00 | 1250 |
| 3/A 01 | 2460 |
| 3/A 04 | 3960 |
| 3/A 05 | 5800 |
| 3/A 06 | 10840 |
| 3/A 07 | 15680 |
Specifications
Key benefits
- Cost effective solution for high torque continuous duty application
- High shock resistance
- High transmissible power
- Compact Layout
- High mounting flexibility
- High performance gearmotor solution
Main options
Independent cooling unit
Patented integrated cooling solution
Taconite seals
ATEX certification for explosive environments
Certifications
Inspection certificate
ATEX
Output
Splined shaft (male, heavy duty, hollow, hollow with axial blockage device)
Solid keyed shaft (male, heavy duty, stirrer/mixer version)
Hollow shaft with double key way or shrink disk
Motors
Input with e-motor coupling:
- M, ME, MX [compact asynchronous]
- BN, BE, BX [IEC asynchronous]
- BSR [IEC reluctance]
- BS [IEC single phase]
Motor options
Independent forced cooling
Incremental, sin/cos absolute single/multi-turn encoders
Tropicalization
Anti-condensation heaters
Backstop
