Metric Bearing Inserts 12 Series
Metric 12 Series self‑lube bearing inserts provide a strong, versatile and low‑maintenance solution for supporting rotating shafts in industrial, agricultural and general engineering machinery. Each insert features a spherical outer diameter, allowing it to self‑align within the housing and compensate for small amounts of initial misalignment. This ensures smooth rotation, reduced vibration and dependable performance in demanding environments.
A key feature of the 12 Series is the flat‑back design, which provides a stable seating surface inside the housing and improves load distribution. The range is available with two locking options: a secure eccentric collar for vibration‑resistant shaft retention, or a grub‑screw locking system for simple, fast installation. All inserts are sealed and pre‑greased for life, offering long service life with minimal maintenance.
Transpower Drives stocks the full range of metric 12 Series bearing inserts from our Wellingborough facility, supplying local engineering businesses and UK‑wide customers with fast delivery and technical support.









