6218 Hybrid Ceramic Bearings
L 719 = Light series bearing USS = Standard single row spindle bearings with steel balls / fibre cage 55 = 55mm 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 L = Light preload
8mm-2220KG
M 719 = Light series bearing USO = Standard double row spindle bearing DB with steel balls / fibre cage 45 = 45mm 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
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RMT40X300SAG
Airtac Rodless Magnetic Air Cylinder, Guided INA 6218 Hybrid Ceramic BearingsRMT40X300SAG Airtac Rodless Magnetic Air Cylinder, Guided Rodless pneumatic cylinder, magnetic, guided, 40mm Bore, 300mm Stroke, with magnet, 2 Shock absorbers, G thread type Acting Type Double Acting Airtac rmt Guided Rodless Magnetic Air Cylinder Airtac Product Series Airtac RMT Rodless Magnetic Air Cylinder Guided Bore Size 40mm Brand Airtac Component Type Rodless Pneumatic Cylinder Magnet With Magnet Stroke Length 300mm Thread Type G