If you are bothered about the KA042CP0 4
The Bearings part number is HCB71904-C-T-P4S-UL and This bearing has the following Dimensions: HCB71904 C T P4S UL 20x37x9 mm
7021ACDGB/P4A Super Precision Angular Contact Spindle Bearing 105x160x26mm 7021ACDGB/P4A
Acting Type Double Acting Airtac rmt Guided Rodless Magnetic Air Cylinder Airtac Product Series Airtac RMT Rodless Magnetic Air Cylinder Guided Bore Size 20mm Brand Airtac Component Type Rodless Pneumatic Cylinder Magnet With Magnet Stroke Length 300mm Thread Type PT
W5020W-81DS1-C3Z5
MA32X450SUG
Airtac Round Body Air Cylinder, Double Acting Pneumatic Compact Cylinders If you are bothered aboutMA32X450SUG Airtac Round Body Air Cylinder, Double Acting Round body air cylinder, double acting, Stainless steel, 32 mm bore, 450 mm stroke, with magnet, Flat end type back cover, G thread Acting Type Double Acting Airtac ma Round Body Air Cylinder Stainless Steel Airtac Product Series Airtac MA Round Body Air Cylinder Stainless Steel Back Cover Type Flat End Bore Size 32mm Brand Airtac Component Type Round Body Pneumatic Cylinder Magnet With Magnet