SMC CA2W-Z Series Air Cylinder, Double Acting, Double Rod, CA2WB63-50Z Stroke_23^450mm Bore Type Round Bore Diameter 30 kg 5 g Ratchet Handle Push Type Size:DF332DZ 12V max CXT CDG1BN20-200Z

SMC CA2W Z Series Air Cylinder, Double Acting, Double Rod, CA2WB63 50Z Stroke_23^450mm Bore Type Round Bore Diameter 30 kg 5 g Ratchet Handle Push Type Size:DF332DZ 12V max CXT CDG1BN20 200Z Bore Type Round Bore Diameter 75 mm Outside Diameter 160 mm Overall Width 37 mm Closure Type Double Shielded Row Type & Fill Slot Single Row Non Fill Slot Snap Ring Included Without Snap Ring Internal Clearance CN Operating Temperature Range 40 to 250 ºF Cage Type Pressed Dynamic Load Capacity 28320 lbf Static Load Capacity 17300 lbf Precision Rating ISO Class 0 Seal Type None Finish Coating Uncoated Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 37 but they are suitable for heavy loads and have high axial rigidity