Standard (Inches) Metric (mm) Fit Calculator Multi-Class Fits For Off The Shelf Hardware- Standard Use fit range: example (FN1 to FN2) Fit Type: Select Fit Type RC1 - Close Sliding RC2 - Sliding RC3 - Precision Running RC4 - Close Running RC5 - Medium Running RC6 - Medium Running RC7 - Free Running RC8 - Loose Running RC9 - Loose Running LC1 - Locational Clearance LC2 - Locational Clearance LC3 - Locational Clearance LC4 - Locational Clearance LC5 - Locational Clearance LC6 - Locational Clearance LC7 - Locational Clearance LC8 - Locational Clearance LC9 - Locational Clearance LC10 - Locational Clearance LC11 - Locational Clearance LT1 - Locational Transition LT2 - Locational Transition LT3 - Locational Transition LT4 - Locational Transition LT5 - Locational Transition LT6 - Locational Transition LN1 - Light Press LN2 - Medium Press LN3 - Heavy Press FN1 - Light Drive FN2 - Medium Drive FN3 - Heavy Drive FN4 - Force FN5 - Heavy Force/Shrink From Fit Type: Select Starting Fit RC1 - Close Sliding RC2 - Sliding RC3 - Precision Running RC4 - Close Running RC5 - Medium Running RC6 - Medium Running RC7 - Free Running RC8 - Loose Running RC9 - Loose Running LC1 - Locational Clearance LC2 - Locational Clearance LC3 - Locational Clearance LC4 - Locational Clearance LC5 - Locational Clearance LC6 - Locational Clearance LC7 - Locational Clearance LC8 - Locational Clearance LC9 - Locational Clearance LC10 - Locational Clearance LC11 - Locational Clearance LT1 - Locational Transition LT2 - Locational Transition LT3 - Locational Transition LT4 - Locational Transition LT5 - Locational Transition LT6 - Locational Transition LN1 - Light Press LN2 - Medium Press LN3 - Heavy Press FN1 - Light Drive FN2 - Medium Drive FN3 - Heavy Drive FN4 - Force FN5 - Heavy Force/Shrink To Fit Type: Select Ending Fit RC1 - Close Sliding RC2 - Sliding RC3 - Precision Running RC4 - Close Running RC5 - Medium Running RC6 - Medium Running RC7 - Free Running RC8 - Loose Running RC9 - Loose Running LC1 - Locational Clearance LC2 - Locational Clearance LC3 - Locational Clearance LC4 - Locational Clearance LC5 - Locational Clearance LC6 - Locational Clearance LC7 - Locational Clearance LC8 - Locational Clearance LC9 - Locational Clearance LC10 - Locational Clearance LC11 - Locational Clearance LT1 - Locational Transition LT2 - Locational Transition LT3 - Locational Transition LT4 - Locational Transition LT5 - Locational Transition LT6 - Locational Transition LN1 - Light Press LN2 - Medium Press LN3 - Heavy Press FN1 - Light Drive FN2 - Medium Drive FN3 - Heavy Drive FN4 - Force FN5 - Heavy Force/Shrink Shaft Diameter (in): Shaft Upper Tolerance (in): Shaft Lower Tolerance (in): Calculate Hole Parameters Use fit range: example (H7/g6 to H7/k6) Fit Type (ISO): Select Fit Type H11/c11 - Loose Running H9/d9 - Free Running H8/f7 - Close Running H7/g6 - Sliding H7/h6 - Locational Clearance H7/k6 - Locational Transition H7/n6 - Locational Transition H7/p6 - Locational Interference H7/s6 - Medium Drive H7/u6 - Force Fit From Fit Type: Select Starting Fit H11/c11 - Loose Running H9/d9 - Free Running H8/f7 - Close Running H7/g6 - Sliding H7/h6 - Locational Clearance H7/k6 - Locational Transition H7/n6 - Locational Transition H7/p6 - Locational Interference H7/s6 - Medium Drive H7/u6 - Force Fit To Fit Type: Select Ending Fit H11/c11 - Loose Running H9/d9 - Free Running H8/f7 - Close Running H7/g6 - Sliding H7/h6 - Locational Clearance H7/k6 - Locational Transition H7/n6 - Locational Transition H7/p6 - Locational Interference H7/s6 - Medium Drive H7/u6 - Force Fit Shaft Diameter (mm): Shaft Upper Tolerance (mm): Shaft Lower Tolerance (mm): Calculate Hole Parameters Results: