This protrusion amount b1 is listed in the following table
SUPER TOOL BELT WRENCH-Aluminum Alloy Body (Non-scratching Type)
5 6 3 30 70 2 58 4G MILL SEM84603035 3 R1
Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 45 Outside Diameter D (mm) : 85 Width Dia mm : 23 Model No : 22209EAD1
SMC MHF2 Series, Air Gripper, 2 Finger, Low Profile, MHF2-12D1-X83A1 Bore Size_10^100mm This protrusion amount b1 isOVERVIEW The low profile design saves space, reduces bending moments and improves accuracy with smooth operation. Available with three standard stroke lengths (short, medium, long) for each bore size. Bore sizes: 8, 12, 16, 20 mm Opening closing stroke range: 8 80 mm Adjustable stroke option Auto switch capable Option for NSF H1, food grade lubricant Applicable Auto Switches Type Special function Electrical entry Indicator light Wiring (Output) Load