SKF 634-2Z Ball Bearing

SKF bearing 634 2Z - non-disassemblable single-row radial ball bearing with a steel cage guiding the balls, featuring double-sided non-contact metal seals and normal radial clearance. The cover plates of bearing 634-2Z are pressed into grooves on the outer ring and fit against the smooth inner ring. The bearing 634-2Z 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 lifespan of the bearing. If the outer ring rotates, there may be grease leakage at higher speeds.