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PHG2.5-45R

Ondrives Precision Gears and Gearboxes Part number PHG2.5-45R

PHG2.5-45R

2.5 Module Steel 817M40T (28HRC) 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 PHG2.5-45R Ondrives Precision Gears and Gearboxes Part number PHG2.5-45R

Product specifications

Material817M40T, AISI 4340, EN 1.6582, 34CrNiMo6 Steel 28Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeHelical
Helix DirectionRight Hand
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]45
Torque T₂ [Nm] n1 100 r/min127.27
Ref. Diameter [d]116.47
Bore Diameter [di] H720
Tip Diameter [da]121.47
Hub Diameter [BD]75
Backlash (mm) jt.i (min)0.070
Backlash (mm) jt.e (max)0.179
Inertia [I] kgm²4.12 x 10-3
Mass [kg]2.817

Product specifications

Material817M40T, AISI 4340, EN 1.6582, 34CrNiMo6 Steel 28Hrc
Quality DIN 3961 DIN39677e25
Gear Tooth TypeHelical
Helix DirectionRight Hand
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]45
Torque T₂ [Nm] n1 100 r/min127.27
Ref. Diameter [d]116.47
Bore Diameter [di] H720
Tip Diameter [da]121.47
Hub Diameter [BD]75
Backlash (mm) jt.i (min)0.070
Backlash (mm) jt.e (max)0.179
Inertia [I] kgm²4.12 x 10-3
Mass [kg]2.817

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