A SERIES

Helical Bevel Gearmotors & Units



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A SERIES

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

Specifications


Torque range
885 … 123,910 in-lb

Dải mô-men xoắn
Type Torque (Nm)
A 05 100
A 10 150
A 20 250
A 30 410
A 35 600
A 41 850
A 50 1500
A 55 2000
A 60 2800
A 70 5000
A 80 8000
A 90 14000

Torque range
100 ... 14,000 Nm

Gear ratios
4.9 ... 1,715

Transmissible Mechanical Power
0.22 ...150kW

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

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Downloads

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Catalogues
Product Catalogue –Industrial Gearmotors-C-A-F-S

Catalogues
Product Catalogue –Industrial Gearmotors-C-A-F-S-IE2-IE3

Catalogues
Product Catalogue – Industrial Gearmotors-C-A-F-NEMA

Catalogues
Selection Of Gearboxes- Industrial Gearmotors-C-A-F-S-VF-W

Catalogues
Product leaflet - A SERIES E SERVO FLANGES

Other files
Spare Parts List_ A

Other files
USER-MANUAL_INDUSTRIAL-GEARMOTORS_C-A-F-S_ATEX

Other files
Product Range - I&A

Products and solutions request
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