Shanghai Pepsen manufactures custom PU(polyurethane) spider coupling as per customer requirements including hardness, drawing or sketch or samples. Hardness is normally Shore 70-90A, but can vary as well as color.

What is PU spider coupling?

PU spider coupling is used to transmit power in motion control applications. It connects two shafts while can offer zero-backlash with high torque and excellent shock dampening.

It does not require lubrication and can hold up against dirt, sand, grease, oil and moisture. Some jaw coupling models have a fail-safe, meaning that they will work even if the spider does not function.

What are advantages of polyurethane spider coupling?

High load bearing

Oil and chemical resistance

Noise abatement

Non-marking

Vibration damping

Why you choose PEPSEN PU polyurethane spider coupling?

In-house urethane prepolymer manufacturing

Application specific formulations that meet needs for different working conditions.

Hardness ranging from Shore 5A to 98A to 80D. Ester or Ether based

Over 30 stocked color options and customized colors available