ACE16X10 Airtac Compact Air Cylinder, Double Acting Airtac TTH 6018-Z-C3 Deep Groove Ball Bearings

6018-Z-C3 Deep Groove Ball Bearings Brand: FAG

Specifications   Bore 59

1 N/μm Axial rigidity Ca M = 103

this is exactly the same size as any 6203 ball bearing

If you are bothered about the SR30 Series Linear Guide Systems prices

ACE16X10 Airtac Compact Air Cylinder, Double Acting Airtac TTH 6018-Z-C3 Deep Groove Ball BearingsACE16X10 Airtac Compact Air Cylinder, Double Acting Compact pneumatic cylinder, double acting, 16mm bore, 10mm stroke, without magnet, rod with female thread Acting Type Double Acting Airtac ace Compact Air Cylinder ISO21287 Airtac Product Series Airtac ACE Compact Air Cylinder ISO21287 Bore Size 16mm Brand Airtac Component Type Compact Air Cylinder Magnet Without Magnet Rod Type Female Thread Stroke Length 10mm Thread Type M5