Bearing Number = HC71915-E-T-P4S-DUL HC = Bearing with small ceramic balls 719 = Light series 15 = 75mm bore diameter E = 25 degrees contact angle T = Textile laminated phenolic resin outer ring guided P4S = FAG standard
Acting Type Double Acting Airtac mf Round Body Air Cylinder Stainless Steel JIS Airtac Product Series Airtac MF Round Body Air Cylinder Stainless Steel JIS Back Cover Type Flat-End Bore Size 25mm Brand Airtac Component Type Round Body Pneumatic Cylinder Magnet Without Magnet Stroke Length 50mm Thread Type G
If you are bothered about the SB080AR0 8"x8
B71906-E-2RSD-T-P4S-UM Super Precision Sealed Angular Contact Spindle Bearing 30x47x9mm B71906E2RSDTP4SUM
KR2001A-0130-0-01A0 THK LM Guide Linear Slides Actuator KR20 Type
MF40X10USG
Airtac Round Body Air Cylinder, Double Acting Combined axial radial bearings Bearing Number = HC71915-E-T-P4S-DUL HCMF40X10USG Airtac Round Body Air Cylinder, Double Acting Round body pneumatic cylinder, double acting, stainless steel, 40mm bore, 10 mm stroke, with magnet, Flat end type back cover, G thread type Acting Type Double Acting Airtac mf Round Body Air Cylinder Stainless Steel JIS Airtac Product Series Airtac MF Round Body Air Cylinder Stainless Steel JIS Back Cover Type Flat End Bore Size 40mm Brand Airtac Component Type Round Body Pneumatic Cylinder