M 70 = Medium series bearing USO = Standard double row spindle bearing DB with steel balls / fibre cage 70 = 70mm bore A21 = 21 degree contact angle I = Tolerance class inner ring: more accurate than P4 or ABEC 7 1 = Tolerance class outer ring: more accurate than P5 or ABEC 5 M = Medium preload
high temp seal material
Dimensions Inside Diameter(mm) 125 Outer Diameter(mm) 145 Height(mm) 14 Dimensions 125 x 145 x 14 DIN 3760 125x145x14
Bearing Number = 7908CTRDUDLP3 7 = Angular contact series bearing 9 = Dimension series 08 = 40mm bore diameter C = 15 Degree contact angle TR = Phenolic cage outer ring guided DUD = Set of 3 for universal arrangement L = Light preload P3 = Special class (dimensional accuracy ISO Class 4
HLS20X20SBST Airtac HLS Compact Slide Air Cylinder
ACE100X150G
Airtac Compact Air Cylinder, Double Acting Track Rollers LFR (Profiled Outer Ring) M 70 = Medium seriesACE100X150G Airtac Compact Air Cylinder, Double Acting Compact pneumatic cylinder, double acting, 100mm bore, 150mm stroke, without magnet, rod with female thread, G thread type Acting Type Double Acting Airtac ace Compact Air Cylinder ISO21287 Airtac Product Series Airtac ACE Compact Air Cylinder ISO21287 Bore Size 100mm Brand Airtac Component Type Compact Air Cylinder Magnet Without Magnet Rod Type Female Thread Stroke Length 150mm Thread Type G