This bearing part number is 6820 and The bearings has the following Dimensions:6820 Full Ceramic Bearings 100X125X13 mm
ACE50X25BG Airtac Compact Air Cylinder
Bearing Number = B71919-E-2RSD-T-P4S-UL B = Standard steel balls 719 = Light series 19 = 95mm bore diameter E = 25 degrees contact angle 2RSD = Sealed at both sides and lubricated T = Textile laminated phenolic resin outer ring guided P4S = FAG standard
Acting Type Double Acting Airtac sau Standard Air Cylinder Profile Type Airtac Product Series Airtac SAU Standard Air Cylinder Profile Type Bore Size 50mm Brand Airtac Component Type Standard Air Cylinder Magnet Without Magnet Stroke Length 25mm Thread Type G
450mm Stroke
ACQ40X70SBG
Airtac Compact Air Cylinder, Double Acting Deep Groove Ball Bearings SS-69 (Stainless Steel) This bearing part number isACQ40X70SBG Airtac Compact Air Cylinder, Double Acting Double acting compact cylinder, 40mm bore, 70mm stroke, with magnet, rod with male thread, G thread type Acting Type Double Acting Airtac acq series Compact Air Cylinder JIS Airtac Product Series Airtac ACQ Compact Air Cylinder JIS Bore Size 40mm Brand Airtac Component Type Compact Air Cylinder Magnet With Magnet Rod Type Male Thread Stroke Length 70mm Thread Type G