SKF 6311-2Z deep groove ball bearing

Product detailed description

SKF Explorer bearing 6311 2Z - non-separable single row radial ball bearing with a steel cage guided by balls with non-contact sheet metal seals on both sides and normal radial clearance. The cover plates of the 6311-2Z bearing are pressed into grooves on the outer ring and fit against the smooth inner ring. The 6311 2Z bearing is designed for mounting with a rotating inner ring and is filled with high-quality grease with a temperature range from -40 °C to +100 °C for the entire service life of the bearing. If the outer ring rotates, lubricant may leak at higher speeds.
SKF 6311-2Z Explorer class bearings represent a new group of high-performance rolling bearings, offering a significant increase in key operating parameters such as noise, vibration, heat generation, operational reliability, dynamic load capacity and so on. Dimensional accuracy corresponds to accuracy class P6.