This YET207-104WU bearing is a Self Lube Bearing Insert with bearing without lubrication holes or eccentric locking collar
LWHG20 C4 R240 T1 H S2 Non-Maintenance Free Long Flange Type Bottom Mounting Linear Way Unit Four Carriages 240mm - Rail Length Light Preload High Accuracy Class S2 Specification
The dimensions of this BSA201 CGB bearing are 12x32x10mm
The NJ2315 ECP/C3 SKF bearing is designed to handle high-speed operations while maintaining low noise and vibration levels
LWL9 C2 R160 T1 H S2 Non-Maintenance Free Standard Stainless Steel Miniature Linear Way unit Two Carriages 160mm - Rail length Light Preload High Accuracy Class S2 Specification
NU2328-E-M1 - FAG Cylindrical Roller Bearing - 140x300x102mm 0029176029868 This YET207-104WU bearing is aThis NU2328 E M1 bearing is a single row cylindrical roller bearing, it has no flanges on the inner ring, an increased capacity design, a two piece solid brass cage, roller guided and a normal radial internal clearance. The bearing's dimensions are 140x300x102. NU 23 28 E M1 Two Flanges on Outer Ring and No Flanges on Inner Ring Medium, Wide Series 140mm Bore Size Increased Capacity Design Solid Brass Cage, Two piece, Roller guided Normal Radial