You can purchase NG220AR0 21
This bearing part number is 6300 and The bearings has the following Dimensions:6300 Full Ceramic Bearings 10X35X11 mm
weights and loads Etk nominal = 69
RMT32X600SAT Airtac RMT Rodless Magnetic Air Cylinder
Product Info Acting Type Direct Acting Normally Closed Airtac 2s Stainless Steel Fluid Control Valves 2/2 way Product Series Airtac 2S Stainless Steel Fluid Control Valves Brand Airtac Coil Voltage1 AC 110V Component Type Solenoid Fluid Control Valve Electrical Entry Grommet Port Size 3/8 inch Pressure Condition High Type of Thread NPT Valve Type Single Solenoid 2 Port (2 Way) 2 Position
MBL40X125CA
Airtac Round Body Air Cylinder, Double Acting Airtac TWM You can purchase NG220AR0 21MBL40X125CA Airtac Round Body Air Cylinder, Double Acting Round body pneumatic cylinder, double acting, aluminum barrel, 40 mm bore, 125 mm stroke, without magnet, Pivot type back cover, PT thread, Acting Type Double Acting Airtac mbl Round Body Air Cylinder Aluminum Barrel Airtac Product Series Airtac MBL Round Body Air Cylinder Aluminum Barrel Back Cover Type Pivot Bore Size 40mm Brand Airtac Component Type Round Body Pneumatic Cylinder Magnet