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PHG2.5-42RH

Ondrives Precision Gears and Gearboxes Part number PHG2.5-42RH

PHG2.5-42RH

2.5 Module Case Hardened 805M20 (58HRC) 15 deg. Right Hand Helix Precision Parallel Helical Gear 20° PA - Quality Grade 7e25 DIN 3961/3967 (ISO 1328)
Ondrives Precision Gears and Gearboxes Part number PHG2.5-42RH Ondrives Precision Gears and Gearboxes Part number PHG2.5-42RH

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeHelical
Helix DirectionRight Hand
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]42
Torque T₂ [Nm] n1 100 r/min398.83
Ref. Diameter [d]108.70
Bore Diameter [di] H718
Tip Diameter [da]113.70
Hub Diameter [BD]65
Backlash (mm) jt.i (min)0.070
Backlash (mm) jt.e (max)0.179
Inertia [I] kgm²3.01 x 10-3
Mass [kg]2.357

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeHelical
Helix DirectionRight Hand
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]42
Torque T₂ [Nm] n1 100 r/min398.83
Ref. Diameter [d]108.70
Bore Diameter [di] H718
Tip Diameter [da]113.70
Hub Diameter [BD]65
Backlash (mm) jt.i (min)0.070
Backlash (mm) jt.e (max)0.179
Inertia [I] kgm²3.01 x 10-3
Mass [kg]2.357

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