1. Home
  2. PXHG : 2.5 Mod Crossed Helical Gears

PXHG2.5-22L

Ondrives Precision Gears and Gearboxes Part number PXHG2.5-22L

PXHG2.5-22L

2.5 Module Steel 817M40T (28HRC) 45 deg. Left Hand Helix Precision Crossed Helical Gear 20° PA - Quality Grade 7e25 DIN 3961/3967 (ISO 1328)
Ondrives Precision Gears and Gearboxes Part number PXHG2.5-22L Ondrives Precision Gears and Gearboxes Part number PXHG2.5-22L

Product specifications

Material817M40T, AISI 4340, EN 1.6582, 34CrNiMo6 Steel 28Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeHelical
Helix DirectionLeft Hand
Helix Angle45°
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]22
Torque T₂ [Nm] n1 100 r/min2.21
Ref. Diameter [d]77.78
Bore Diameter [di] H720
Tip Diameter [da]82.78
Hub Diameter [BD]55
Backlash (mm) jt.i (min)0.098
Backlash (mm) jt.e (max)0.242
Inertia [I] kgm²8.75 x 10-4
Mass [kg]1.265

Product specifications

Material817M40T, AISI 4340, EN 1.6582, 34CrNiMo6 Steel 28Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeHelical
Helix DirectionLeft Hand
Helix Angle45°
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]22
Torque T₂ [Nm] n1 100 r/min2.21
Ref. Diameter [d]77.78
Bore Diameter [di] H720
Tip Diameter [da]82.78
Hub Diameter [BD]55
Backlash (mm) jt.i (min)0.098
Backlash (mm) jt.e (max)0.242
Inertia [I] kgm²8.75 x 10-4
Mass [kg]1.265
Information
Contact
  • Ondrives Ltd, Foxwood Ind. Park, Chesterfield, Derbyshire, S41 9RN, UK
  • UK 01246 455500
  • International Dialling +44 1246 455500