DOLUNTO Couplings Coupler for Motor Shaft Diaphragm Couplings D39 D45 L50 Set Screw Disc Flexible Coupler (Inner Diameter : Note Inner Dia)

Model D (mm) L (mm) D1-D2 (mm) M (mm) L1 (mm) L2 (mm) L3 (mm) D3 (mm) Screw Fasten lorque (n.m) LEG2-D.D26L35 26 35 3-8 M3.0 11.5 3 6 15 1.2 LEG2-D-D32L41 32 41 4-10 M4.0 13.5 3.5 7.5 19 2.5 LEG2-D-D34L45 34 45 5-12 M4.0 14.8 3.5 8.5 22 2.5 LEG2-D.D39L50 39 50 6-15 M5.0 15.8 3.5 11.5 25 5 LEG2-D.D45L50 45 50 8-18 M5.0 15.2 4.6 10.5 30 5 LEG2-D-D50L60 50 60 10-20 M6.0 19.7 4.6 11.5 32 8 LEG2-D.D56L64 56 64 12-24 M6.0 120 5 14 38 8 LEG2-D-D65L74 65 74 14-30 M8.0 24.5 5 15 47 20 LEG2-D-D87L98 87 98 16-35 M8.0 30.5 6.5 23.5 56 20 Technical parameterModel Max bore (mm) Rated Torque (n.m) Permtssibte parallel misalignment (mm) Permissible angularmisalignment（degree） Max speed (rpm) Material of sleeve Material of disc Weight(g) LEG2-D.D26L35 12 2.2 0.1 1 10000 High-strength aluminum alby SUS304 35 LEG2-D-D32L41 14 3 0.1 1 10000 45 LEG2-D.D34L45 16 4.4 0.1 1 10000 60 LEG2.D-D39L50 19 8.7 0.1 1 10000 100 LEG2-D.D45L50 24 13.3 0.1 1 10000 140 LEG2-D-D50L60 25 27 0.2 1 10000 220 LEG2-D.D56L64 30 37 0.2 1 8000 280 LEG2-D-D65L74 35 85 0.2 1 6000 360 LEG2-D-D87L98 42 180 0.2 1 5000 800Wear-resistant, high hardness, good response.Couplings are often used to connect servo motors, stepper motors, encoders, screw drives, machine tool platforms, spindles, 3D printers, etc.

• Material: Aluminium
• Flexible or Rigid: Flexible
• Installation: set screw / clamp
• Material of Disc: SUS304 stainless steel
• Zero Backlash