Safety couplings

Safety couplings: Operating on a spring-loaded ball bearing principle, offer a fast, reliable disconnection of components when torque exceeds set levels, preventing damage and downtime. Ideal as overload breakaway devices.
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  • Material Steel, aluminum and TPU
  • Length (mm) 60
  • Max. moment (Nm) 25
  • Coupling size 10
  • Outer diameter (mm) Ø45
  • Bore D1 Ø14mm H7
  • Bore D2 Ø15mm H7
  • Product type Torque limiter
€213.40
excl. VAT
  • Material Stainless steel and aluminium
  • Length (mm) 102
  • Max. moment (Nm) 80
  • Coupling size 60
  • Outer diameter (mm) Ø32
  • Bore D1 Ø25mm H7 with keyway
  • Bore D2 Ø25mm H7
  • Product type Torque limiter
€609.51
excl. VAT
  • Material Stainless steel and aluminium
  • Length (mm) 74
  • Max. moment (Nm) 12
  • Coupling size 10
  • Outer diameter (mm) Ø20,1
  • Bore D1 Ø12mm H7
  • Bore D2 Ø16mm H7
  • Product type Torque limiter
€304.28
excl. VAT
  • Material Stainless steel and aluminium
  • Length (mm) 87
  • Max. moment (Nm) 30
  • Coupling size 16-30
  • Outer diameter (mm) Ø24,1
  • Bore D1 Ø15mm H7
  • Bore D2 Ø16mm H7
  • Product type Torque limiter
€651.33
excl. VAT
  • Material Stainless steel, hardened steel and steel
  • Length (mm) 105
  • Max. moment (Nm) 150
  • Coupling size 150
  • Outer diameter (mm) Ø81
  • Bore D1 Ø22mm H7
  • Bore D2 Ø30mm H7
  • Product type Torque limiter
€2,215.65
excl. VAT
  • Material Stainless steel and aluminium
  • Length (mm) 75
  • Max. moment (Nm) 20
  • Coupling size 15
  • Outer diameter (mm) Ø21,1
  • Bore D1 Ø12mm H7
  • Bore D2 Ø22mm H7
  • Product type Torque limiter
€435.11
excl. VAT
  • Material Stainless steel and aluminium
  • Length (mm) 46
  • Max. moment (Nm) 1.5
  • Coupling size 2
  • Outer diameter (mm) Ø12,1
  • Bore D1 Ø12mm H7
  • Bore D2 Ø12mm H7
  • Product type Torque limiter
€262.06
excl. VAT
  • Material Hardened steel and steel
  • Length (mm) 54
  • Max. moment (Nm) 115
  • Coupling size 60
  • Outer diameter (mm) Ø73
  • Bore D1 Ø25mm H7
  • Product type Torque limiter
€503.07
excl. VAT
  • Material Hardened steel and steel
  • Length (mm) 58
  • Max. moment (Nm) 150
  • Coupling size 150
  • Outer diameter (mm) Ø92
  • Bore D1 Ø35mm H7
  • Product type Torque limiter
€574.66
excl. VAT
  • Material Stainless steel and aluminium
  • Length (mm) 139
  • Max. moment (Nm) 320
  • Coupling size 300
  • Outer diameter (mm) Ø58,1
  • Bore D1 Ø40mm H7 with keyway
  • Bore D2 Ø40mm H7
  • Product type Torque limiter
€1,045.69
excl. VAT

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Why choose safety couplings for your machinery

If you want to protect your machines, you need to use safety couplings. These are devices that help you prevent damage and stop working when something goes wrong. They are very important in modern mechanical systems. They work like a shield for your machines.

 

What is a safety coupling?

A safety and coupling is a device that helps you protect your machines. It connects the part that makes the power (like a motor) and the part that uses the power (like a gearbox). The special thing about these couplings is that they can sense and react to too much force. When the force goes beyond a certain level, the coupling breaks the connection between the power-making and power-using parts. This quick action stops possible harm to your machines, making them last longer and cost less to fix.

 

How does the coupling work?

 They work by using springs and balls that fit together. They are very accurate and fast. If there is too much force, the balls come out of their places and stop the extra force from damaging your machines.

 

Why choose BJ-Gear's safety couplings?

  • Trust and quality: We offer great safety couplings from German companies like KBK Antriebstechnik and R+W Couplings. These brands are famous for their high-quality engineering and trustworthiness, making sure your machines are safe with the best in the business.
  • Avoid problems and costs: The main advantage of using our safety couplings is that they stop machine problems and expensive fixes. By disconnecting right away when there is too much pressure, these couplings keep your machines in good shape, making sure they work well and fast.
  • Easy to take care of: Our safety couplings are made to be easy to take care of. They are fast to put in and simple to change, so you don't have to worry about maintenance, saving you time and energy.
  • Care for the environment: We care about the environment, and so do our safety couplings. They help you run your machines in a green way by reducing the need for frequent fixes and new parts, which means less waste and less use of resources.