A Series
Helical Bevel Gearmotors & Units
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The A Series combines high efficiency and reliability, low maintenance costs and a wide torque range. The right angle layout between INPUT and OUTPUT makes the A Series particularly compact. The gear set combination makes this right-angle product the most efficient and durable in Bonfiglioli's light- and medium-duty portfolio. The A Series can be completed with a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors both IEC and compact (BN-BE-BX/M-ME-MX), servomotors (BMD) and reluctance motors (BSR) can be coupled with the A Series.
Key features
- Right-angle input-output
- Compact motor coupling
- Forced gears-shafts coupling
- Servomotor coupling
- Wide ratio range (4 stages)
- Atex - gearbox for explosive environments 2G/2D
- Planetary 300 Series combined version
Specifications
Specifications
- Minimized mounting space
- Wide output speed selection range
- Reduced standard backlash
- High dynamic and energy saving solution
- Wide output speed selection range
- ATEX gearbox for explosive environnements 2G/2D
Surface protection up to C5
Reinforced bearings
Reduced Backlash
Torque Arm
Fluor Elastomer oil seals
Double oil seals on input
Taconite seals
Certificate of compliance
Inspection certificate
ATEX
Feet and shaft mount with two bore options per size
Solid shaft, splined hollow shaft, hollow shaft with shrink discs
Input with solid shaft
Input with e-motor coupling:
- M, ME, MX [compact asynchronous]
- BMD [servo permanent magnet]
- BSR [IEC reluctance]
- BN, BE, BX [IEC asynchronous]
- BS [IEC single phase]
Thermistors and thermostat sensors
Independent forced cooling
Incremental, sin/cos absolute single/multi-turn encoders
Tropicalization
Anti-condensation heaters
Backstop