FCL rubber bushing, FCL metal pin, FCL flexible shaft connection flange coupling with different sizes of power transmission

The FCL elastic sleeve pin coupling has a simple structure, is easy to make, does not need lubricating oil, does not need to be bonded with metal vulcanization, and is convenient to change the elastic sleeve, does not need to move the half coupling, and has the performance of repaying the relative deviation of the two shafts and reducing vibration and mitigating conflicts. The elastic sleeve office is a compression deformation. Because the elastic sleeve is thin, small in size and limited in elastic deformation, the elastic sleeve pin coupling can repay the axial displacement and elasticity, but the allowable compensation amount for axial displacement is small and the elasticity is weak.

FCL type elastic sleeve pin coupling is based on the locking force of the pin group and sprouts on the friction torque of the contact surface, and compresses the rubber elastic sleeve to transmit the torque. It is suitable for medium and small power shafting transmission with good rigidity of mounting base, relatively high alignment, half large impact load and low requirements for vibration reduction.

1. FCL type elastic sleeve pin coupling relies on the locking force of the pin group to generate friction torque on the contact surface, and compresses the rubber elastic sleeve to transmit torque. It is suitable for medium and small power shafting transmission with good rigidity of mounting base, high alignment accuracy, low impact load and low requirements for vibration reduction.

2. The elastic sleeve is subject to compression deformation. Due to the thin thickness, small volume and limited elastic deformation of the elastic sleeve, the elastic sleeve pin coupling can compensate the axial displacement and elasticity, but the allowable compensation amount for axial displacement is small and the elasticity is weak.

3. FCL elastic sleeve pin coupling has simple structure, easy manufacturing, no lubrication, no need to bond with metal vulcanization, convenient replacement of elastic sleeve, no need to move the half coupling, and has the performance of compensating the relative offset of two shafts and damping and buffering.