You can purchase NB200AR0 19
Product Number K09013AR0 System of Measurement Metric Bearing Type Ball For Load Direction Angular Contact Contact Angle 30° Construction Single Row Seal Type Open Series 13mm Bore Dia 90mm Bore Dia Tolerance -0
17 Variance HTD Section 8M Material Rubber Cord Type Reinforced glass Temperature range -30'c to +100'c
HLQ20X30ST Airtac HLQ Compact Slide Air Cylinder
8x21 mm NBR - Nitrile Oil Seal dimensions
ACQ50X150BG
Airtac Compact Air Cylinder, Double Acting Deep Groove Ball Bearings 64 You can purchase NB200AR0 19ACQ50X150BG Airtac Compact Air Cylinder, Double Acting Compact pneumatic cylinder, double acting, 50mm bore, 150mm stroke, without magnet, rod with male thread, G thread type Acting Type Double Acting Airtac acq series Compact Air Cylinder JIS Airtac Product Series Airtac ACQ Compact Air Cylinder JIS Bore Size 50mm Brand Airtac Component Type Compact Air Cylinder Magnet Without Magnet Rod Type Male Thread Stroke Length 150mm Thread Type G