Full Bearing Number = 7209CD/P4A 72 = Angular contact ball bearing in accordance with ISO dimension series 02 09 = 45mm bore diameter CD = 15 deg contact angle
If you are bothered about the SSR15 Series Caged Ball LM Guides prices
S 70 = Medium series bearing USS = Standard single row spindle bearings with steel balls / fibre cage 50 = 50mm bore A21 = 21 degree contact angle 0 = Tolerance class inner ring: more accurate than P2 or ABEC 9 I = Tolerance class outer ring: more accurate than P4 or ABEC 7 S = Heavy prelaod
MF20X15UT Airtac MF Round Body Air Cylinder
Product Info Acting Type Double Acting Airtac mbl Round Body Air Cylinder Aluminum Barrel Product Series Airtac MBL Round Body Air Cylinder Aluminum Barrel Back Cover Type Flat-End Bore Size 50mm Brand Airtac Component Type Round Body Pneumatic Cylinder Magnet With Magnet Stroke Length 125mm Type of Thread NPT
MA20X400SUG
Airtac Round Body Air Cylinder, Double Acting Deep Groove Ball Bearings 68 Full Bearing Number = 7209CD/P4AMA20X400SUG Airtac Round Body Air Cylinder, Double Acting Round body air cylinder, double acting, Stainless steel, 20 mm bore, 400 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 20mm Brand Airtac Component Type Round Body Pneumatic Cylinder Magnet With Magnet