Model = 7203ACD/HCP4ADGA 72 = Angular contact ball bearing in accordance with ISO dimension series 02 03 = 17mm bore diameter ACD = 25 deg contact angle
If you are bothered about the KA020AR0 2"x2
Product Info Acting Type Double Acting Adjuster Option Adjustable Rubber Stopper - Extension Airtac hls Slide Table Actuator Roller Bearing Product Series Airtac HLS Slide Table Actuator Roller Bearing Bore Size 25mm Brand Airtac Component Type Guided Air Cylinder Magnet With Magnet Stroke Length 30mm Type of Thread NPT
7228A5TRDULP3 Super Precision Angular Contact Spindle Bearing 140x250x42mm (Set of 2) 7228A5TRDULP3
This bearing part number is 61824 and The bearings has the following Dimensions:61824 Hybrid Ceramic Bearings 120X150X16 mm
W3609SA-2D-C5Z10 NSK Ball Screw Spindle Bearings B719-C Model = 7203ACD/HCP4ADGA 72 =W3609SA 2D C5Z10 NSK Ball Screw Ball Return Tube Ball Screw, 36 mm Dia Screw, 10 mm, Right Hand Thread, 900 mm L, 30. 4 mm Dia Root, 1 Starts Metric Overall Height 1269 MM Overall Length 120 MM Overall Width 120 MM