This universal fit double set of bearings has a light preload and a P3 precision rating
513 36 M Single Direction Thrust Bearing Bore Size - 180mm Machined Brass Cage
This 61828/C3 bearing is a Open Type Thin Section Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance
1780 Imperial Series Cone Reference Standard Bearing
This CRWU 145 -710 is an Anti Creep Crossed Roller Linear Way Unit with High Rigidity and High Accuracy
NUP238 ECML/C3 - SKF Cylindrical Roller Bearing - 190x340x55mm 6307.2rs.c3.QBL This universal fit double setThe NUP238ECML C3 SKF Cylindrical Roller Bearing from SKF is perfectly crafted for precision, durability, and performance. This bearing has two integral flanges on the outer ring, and one integral and one non integral flange on the inner ring. It has an optimized internal design, a window type, machined brass cage, and a greater than normal radial internal clearance, providing excellent durability, precision, and overall performance. The NUP238ECML C3