SKF PTFE polyamide bushings are available in metric sizes as straight bushings. These cost-effective, self-lubricating and maintenance-free bushings are designed for dry operations. However, a lubricant can improve the performance.
Despite of their thin-walled design, PTFE polyamide bushings are wear-resistant and can accommodate moderate loads. Their compact design provides good heat dissipation and, therefore, relatively high sliding velocities.