The main models of tire couplings are:

UL type tire coupling, LLB type tire coupling, LLA type tire coupling, DL polygonal rubber coupling, etc. UL type, LLB type, LLA type are several commonly used models.

The characteristics of these couplings are introduced as follows:

       The specifications of UL type tire coupling mainly include UL1-18 type, nominal torque: 10-25000N.M, allowable speed: 5000-800r/min, shaft hole diameter: 11-180mm, shaft hole length: 22-302mm, Weight: 0.7-818kg, material: 45# round steel, cast steel, forged steel, the surface can be phosphating and blackened. UL tire coupling has better shock absorption and buffer performance.

      LLA type tire coupling specifications mainly include LLA1-11 type, nominal torque: 10-20000N.M, allowable speed: 5000-800r/min, shaft hole diameter: 6-180mm, shaft hole length: 16-302mm, Weight: 0.35-373kg, material: 45# round steel, cast steel, forged steel. It is suitable for the working conditions of damp, dusty, shock, vibration, variable positive and negative rotation and frequent starting, and it is easy to disassemble and assemble, does not need lubrication, and is durable and reliable.

      LLB type tire coupling specifications mainly include LLB1-13 type, nominal torque: 10-20000N.M, allowable speed: 5000-1000r/min, shaft hole diameter: 6-200mm, shaft hole length: 16-352mm, Weight: 0.35-340kg, material: 45# round steel, cast steel, forged steel. LLB tire couplings are generally suitable for metallurgical equipment, and also have good shock absorption and buffering and offset compensation between shafts.