PHG1.0-120LH

Ondrives Precision Gears and Gearboxes Part number PHG1.0-120LH

PHG1.0-120LH

1.0 Module Case Hardened 805M20 (58HRC) 15 deg. Left Hand Helix Precision Parallel Helical Gear 20° PA - Quality Grade 7e25 DIN 3961/3967 (ISO 1328)

Ondrives Precision Gears and Gearboxes Part number PHG1.0-120LH

Ondrives Precision Gears and Gearboxes Part number PHG1.0-120LH

Product specifications

Material	805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN3967	7e25
Gear Tooth Type	Helical
Helix Direction	Left Hand
Normal Module mn	1
Pressure Angle	20°
No. of Teeth [z]	120
Torque T₂ [Nm] n1 100 r/min	88.4
Ref. Diameter [d]	124.23
Bore Diameter [di] H7	14
Tip Diameter [da]	126.23
Hub Diameter [BD]	70
Backlash (mm) jt.i (min)	0.068
Backlash (mm) jt.e (max)	0.181
Inertia [I] kgm²	2.05 x 10-3
Mass [kg]	1.284

Product specifications

Material	805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN3967	7e25
Gear Tooth Type	Helical
Helix Direction	Left Hand
Normal Module mn	1
Pressure Angle	20°
No. of Teeth [z]	120
Torque T₂ [Nm] n1 100 r/min	88.4
Ref. Diameter [d]	124.23
Bore Diameter [di] H7	14
Tip Diameter [da]	126.23
Hub Diameter [BD]	70
Backlash (mm) jt.i (min)	0.068
Backlash (mm) jt.e (max)	0.181
Inertia [I] kgm²	2.05 x 10-3
Mass [kg]	1.284

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