Product Info Acting Type Double Acting Airtac sc Standard Air Cylinder Tie-Rod Product Series Airtac SC Standard Air Cylinder Tie-Rod Bore Size 40mm Brand Airtac Component Type Standard Air Cylinder Magnet Without Magnet Stroke Length 600mm Type of Thread NPT
Bearing Number = 7911A5TRV1VSULP3 7 = Angular contact series bearing 9 = Dimension series 11 = 55mm bore diameter A5 = 25 Degree contact angle TR = Phenolic cage outer ring guided V1V = Non-contact rubber seal SU = Single universal bearing L = Light preload P3 = Special class (dimensional accuracy ISO Class 4
4mm Grease fill ref qty = 42cm3 Weight = 3
GE100-AW-A Axial spherical plain bearings
If you are bothered about the KR4610B+ 440LP-01100 THK KR4610B Series Linear Motion Actuators prices
ACQ100X50G
Airtac Compact Air Cylinder, Double Acting NSK Product Info Acting Type DoubleACQ100X50G Airtac Compact Air Cylinder, Double Acting Compact pneumatic cylinder, double acting, 100mm bore, 50mm stroke, without magnet, rod with female 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 100mm Brand Airtac Component Type Compact Air Cylinder Magnet Without Magnet Rod Type Female Thread Stroke Length 50mm Thread Type G