1set customize feeShaft diameterKeyway widthKeyway depthTolarance0.5usd for LD / LF / LB / LE1usd for LL / LT/ LR2usd for LP (line cutting) Customization link10-12mm4mm1.8mm0.1mm12.7-17mm5mm2.3mm18-22mm6mm2.8mm23-30mm8mm3.3mm0.2mm31-38mm10mm3.3mm39-44mm12mm3.3mm45-50mm14mm3.Smm51-58mm16mm4.3mm59-65mm18mm4.4mmModelDLD1-D2ML1L2L3Screw Fasten Torque (n.m)(mm)(mm)(mm)(mm)(mm)(mm)(mm)LR-B-D16L2316233-6.35M2.50.51.531.1LR-B-D19L2519254-8M2.50.51.532.1LR-B-D25L3025305-12M3.00.51.542.1LR-B-D30L3530358-16M3.00.51.554.9LR-B-D35L4035408-20M4.00.61.854.9LR-B-D40L45404510-25M5.00.61.8610ModelDLD1-D2ML1L2L3Screw Fasten Torque (n.m)(mm)(mm)(mm)(mm)(mm)(mm)(mm)LR-D-D15L2015203-8M3.00.51.532.1LR-D-D19L2519256-10M4.00.51.532.1LR-D-D25L3025308-12M4.00.51.544.9LR-D-D30L3530358-18M5.00.51.554.9LR-D-D35L4035408-20M5.00.61.8510LR-D-D40L45404510-25M6.00.61.8617ModelRated Torque (n.m)Max Torque(n.m)Max speed(rpm)Moment of Inertia(kg.m2)Permissible parallel misalignment(mm)Permissible angular misalignment(degree)Weight (g)LR-B-D16L230.51300002.5*10^-70.050.520LR-B-D19L2512250005.8*10^-70.050.529LR-B-D25L301.53180001.8*10^-60.050.550LR-B-D30L3524160004.7*10^-60.050.577LR-B-D35L4036140001.1*10^-50.050.5114LR-B-D40L45612120002.3*10^-50.050.5163ModelRated Torque (n.m)Max Torque(n.m)Max speed(rpm)Moment ofInertia (kg.m2)Permissible parallel misalignment(mm)Permissible angular misalignment(degree)Weight (g)LR-D-D15L200.51300002.5*10^-70.020.220LR-D-D19L2512250005.8*10^-70.050.529LR-D-D25L301.53180001.8*10^-60.050.550LR-D-D30L3524160004.7*10^-60.050.577LR-D-D35L4036140001.1*10^-50.050.5114LR-D-D40L45612120002.3*10^-50.050.5163