PSG1.5-21CI Spur Gear

PSG1.5-21CI Spur Gear

1.5 Module Cast Iron Precision Spur Gears 20° PA Quality Grade 8e25 DIN 3961/3967 (ISO 1328)

Product specifications

MaterialCast Iron GG25
Quality DIN 3961 DIN39677e25
Gear Tooth TypeSpur
Normal Module mn1.5
Pressure Angle20°
No. of Teeth [z]21
Torque T₂ [Nm] n1 100 r/min3.64
Ref. Diameter [d]31.5
Tip Diameter [da]34.5
Bore Diameter [di] H78
Hub Diameter [BD]25
Backlash (mm) jt.i (min)0.051
Backlash (mm) jt.e (max)0.129
Inertia [I] kgm²1.47 x 10-5
Mass [kg]0.125

Product specifications

MaterialCast Iron GG25
Quality DIN 3961 DIN39677e25
Gear Tooth TypeSpur
Normal Module mn1.5
Pressure Angle20°
No. of Teeth [z]21
Torque T₂ [Nm] n1 100 r/min3.64
Ref. Diameter [d]31.5
Tip Diameter [da]34.5
Bore Diameter [di] H78
Hub Diameter [BD]25
Backlash (mm) jt.i (min)0.051
Backlash (mm) jt.e (max)0.129
Inertia [I] kgm²1.47 x 10-5
Mass [kg]0.125

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