Shaft Mounted Brakes - Safety at every position

Safety at every position

Shaft Mounted Brakes

Shaft-mounted safety brakes from mayr® power transmission are designed for mounting on the drive shaft. The brakes are available for different mounting positions: On the A-bearing or B-bearing of an electric motor, between motor and gearbox, on gearbox shafts and other positions in the drive train. All shaft-mounted brakes operate according to the fail-safe principle. They are designed as holding brakes, but are suitable for emergency stops and, depending on the design, also for dynamic braking.

ROBA-stop®-M: Robust motor brake
configurable

ROBA-stop®-M
Shaft Mounted Brakes

  • Maintenance-free
  • Simple assembly
  • Closed brake housing
  • Insulation class F
  • Applicable for 100 % ED
ROBA-stop®-silenzio®: The quietest safety brake for elevator and stage drives
configurable

ROBA-stop®-silenzio®
Shaft Mounted Brakes

  • Dual circuit brake
  • Function monitoring possible
  • Simple assembly
  • Preset air gap
  • Low noise level

ROBA-stop®-S
Shaft Mounted Brakes

  • Protection class IP 67
  • Corrosion protected
  • High permissible friction work
  • Anti-condensation heating
  • Ventilation and wear monitoring

ROBA-stop®-Z
Shaft Mounted Brakes

  • Simple assembly
  • Low maintenance
  • Silenced
  • Safe due to fail-safe principle
  • Protection class IP 54

ROBA-stop®-stage
Shaft Mounted Brakes

  • Redundant without double braking torque
  • Ideal for stage technology
  • Mounted on the free shaft end
  • Completely assembled and adjusted

ROBA®-alphastop®
Shaft Mounted Brakes

  • Simple assembly
  • Closed brake housing
  • Insulation class F
  • Applicable for 100 % ED

ROBA®-duplostop®
Shaft Mounted Brakes

  • Safe due to fail-safe principle
  • Simple assembly
  • Preset air gap
  • Silenced
  • Insulation class F

ROBA®-topstop®
Shaft Mounted Brakes

  • Attachment A-bearing side
  • Modular safety system

ROBA®-twinstop®
Shaft Mounted Brakes

  • Redundancy due to several braking circui
  • Simple assembly
  • Silenced
  • Very short construction
  • Cost-effective

ROBA®-secustop
Shaft Mounted Brakes

  • Insulation class F
  • Applicable for 100 % ED
  • Silenced
  • Simple assembly
  • Protection class IP 54

ROBA®-servostop®
Shaft Mounted Brakes

  • Extremely low mass moment of inertia
  • Simple assembly
  • Insensitive to voltage fluctuations
  • High permissible friction work
  • Insensitive to temperature expansion