21PL1841/725L Poly-Vee Belt Axial Deep Groove Ball Bearings 512 ACQ63X200ST Airtac ACQ Compact Air

ACQ63X200ST Airtac ACQ Compact Air Cylinder

One way Clutch Freewheel and also called as Backstops

S 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 S = Heavy prelaod

5mm stroke

2S03008CIT Airtac 2S030

21PL1841/725L Poly-Vee Belt Axial Deep Groove Ball Bearings 512 ACQ63X200ST Airtac ACQ Compact Air21PL1841 725L Poly Vee Belt Manufacturer Product Code 21PL1841 725L Basic Product Description Poly Vee Belt Measurement Metric UOM Each Nominal Length Ln (mm) 1841 Rib Pitch (mm) 4. 7 Depth (mm) 7 Nominal Length Ln (in) 72. 5 Weight (Kg) 1. 16 No. of Ribs 21 Rib Section PL Material Rubber Technical Improved transmission ratio is possible (Poly V 1 : 60 vs V belt 1 : 20). Does away with the need for stepped pulleys.