The flange bearing housing F203 from SNR is the ideal solution for applications that require an inner diameter of 40 mm. Weighing only 0.33 kg, the housing is lightweight yet sturdy, as it is made of high-quality cast iron. The square shape with 4 mounting holes makes installation easy and secure. The housing is specifically designed for solid shafts and has a dark blue color that blends well with various environments. Invest in quality and reliability with the flange bearing housing F203 from SNR.