Centreless Grinding Application 1 Machine Model - GCL-140GH-HF Component Name - Crankshaft Material - Grey cast iron Hardness - 90-100HRB Grinding allowance - 0.3mm No.of Grinding setup / Passes - One Achievable Accuracies Size tolerance - 0.008 Circularity - 0.002 Cylindricity - 0.003 Surface finish - 0.3/URa* Production rate Pcs per hour at 100% efficiency - 100 Loading and unloading - Manual *With paper band filter