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UPHGS2.5-30LH

Ondrives Precision Gears and Gearboxes Part number UPHGS2.5-30LH

UPHGS2.5-30LH

2.5 Module Case Hardened 805M20 (58-62HRC) 15 deg. Left Hand Helix Splined Ground Parallel Helical Gears 20° PA Quality Grade 4f24 DIN 3961/3967 (ISO 1328)
Ondrives Precision Gears and Gearboxes Part number UPHGS2.5-30LH Ondrives Precision Gears and Gearboxes Part number UPHGS2.5-30LH

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39674f24
Gear Tooth TypeHelical Ground
Helix DirectionLeft Hand
Helix Angle15°
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]30
Torque T₂ [Nm] n1 500 r/min392.75
Ref. Diameter [d]77.65
Spline Din 5480 GearsN35x2.00x30x16x9H
Tip Diameter [da]82.65
Hub Diameter [BD]55
Backlash (mm) jt.i (min)0.028
Backlash (mm) jt.e (max)0.102
Inertia [I] kgm²8.61 x 10-4
Mass kg1.193

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39674f24
Gear Tooth TypeHelical Ground
Helix DirectionLeft Hand
Helix Angle15°
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]30
Torque T₂ [Nm] n1 500 r/min392.75
Ref. Diameter [d]77.65
Spline Din 5480 GearsN35x2.00x30x16x9H
Tip Diameter [da]82.65
Hub Diameter [BD]55
Backlash (mm) jt.i (min)0.028
Backlash (mm) jt.e (max)0.102
Inertia [I] kgm²8.61 x 10-4
Mass kg1.193
Information
Contact
  • Ondrives Ltd, Foxwood Ind. Park, Chesterfield, Derbyshire, S41 9RN, UK
  • UK 01246 455500
  • International Dialling +44 1246 455500