6412 Hybrid Ceramic Bearings can be made with chrome 52100 or stainless steel for the inside and outside race along with silicon nitride balls
Welcome buy this item online PWKR62 2RS 2HS 62x24x80 mm Stud Type Track Rollers PWKR
Acting Type Double Acting Airtac rmt Guided Rodless Magnetic Air Cylinder Airtac Product Series Airtac RMT Rodless Magnetic Air Cylinder Guided Bore Size 16mm Brand Airtac Component Type Rodless Pneumatic Cylinder Magnet Without Magnet Stroke Length 400mm Thread Type M5
Bearing dimensions d = 15mm D = 28mm B = 7mm rs min = 0
TCM20x20ST Airtac TCM Guided Air Cylinder
SDA40X20SB
Airtac Compact Air Cylinder, Double Acting Airtac TWM 6412 Hybrid Ceramic Bearings canSDA40X20SB Airtac Compact Air Cylinder, Double Acting Compact pneumatic cylinder, double acting, 40mm Bore, 20mm Stroke, with Magnet, Male thread, PT thread type Acting Type Double Acting Airtac sda series Compact Air Cylinder Airtac Product Series Airtac SDA Compact Air Cylinder Bore Size 40mm Brand Airtac Component Type Compact Air Cylinder Magnet With Magnet Rod Type Male Thread Stroke Length 20mm Thread Type PT