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UPHGS2.5-35LH

Ground Helical Gears Precision from Ondrives UK precision gear and gearbox manufacturer

UPHGS2.5-35LH

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)
Ground Helical Gears Precision from Ondrives UK precision gear and gearbox manufacturer Ground Helical Gears Precision from Ondrives UK precision gear and gearbox manufacturer

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]35
Torque T₂ [Nm] n1 500 r/min551
Ref. Diameter [d]90.59
Spline Din 5480 GearsN35x2.00x30x16x9H
Tip Diameter [da]95.59
Hub Diameter [BD]55
Backlash (mm) jt.i (min)0.027
Backlash (mm) jt.e (max)0.104
Inertia [I] kgm²1.45 x 10-3
Mass kg1.526

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]35
Torque T₂ [Nm] n1 500 r/min551
Ref. Diameter [d]90.59
Spline Din 5480 GearsN35x2.00x30x16x9H
Tip Diameter [da]95.59
Hub Diameter [BD]55
Backlash (mm) jt.i (min)0.027
Backlash (mm) jt.e (max)0.104
Inertia [I] kgm²1.45 x 10-3
Mass kg1.526
Information
Contact
  • Ondrives Ltd, Foxwood Ind. Park, Chesterfield, Derbyshire, S41 9RN, UK
  • UK 01246 455500
  • International Dialling +44 1246 455500