PSG4.0-72H

PSG4.0-72H

4.0 Module Case Hardened 805M20 (58HRC) Precision Spur Gears 20° PA Quality Grade 7e25 DIN 3961/3967 (ISO 1328)

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeSpur
Normal Module mn4
Pressure Angle20°
No. of Teeth [z]72
Torque T₂ [Nm] n1 100 r/min2550
Ref. Diameter [d]288
Tip Diameter [da]296
Bore Diameter [di] H778
Hub Diameter [BD]258
Backlash (mm) jt.i (min)0.131
Backlash (mm) jt.e (max)0.289
Inertia [I] kgm²2.43 x 10-1
Mass [kg]22.562

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeSpur
Normal Module mn4
Pressure Angle20°
No. of Teeth [z]72
Torque T₂ [Nm] n1 100 r/min2550
Ref. Diameter [d]288
Tip Diameter [da]296
Bore Diameter [di] H778
Hub Diameter [BD]258
Backlash (mm) jt.i (min)0.131
Backlash (mm) jt.e (max)0.289
Inertia [I] kgm²2.43 x 10-1
Mass [kg]22.562

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