PHG0.5-23LH

Ondrives Precision Gears and Gearboxes Part number PHG0.5-23LH

PHG0.5-23LH

0.5 Module Case Hardened 805M20 (58HRC) 15 deg. Left Hand Helix Precision Parallel Helical Gear 20° PA - Quality Grade 7e DIN 3961/58405 (ISO 1328)

Ondrives Precision Gears and Gearboxes Part number PHG0.5-23LH

Ondrives Precision Gears and Gearboxes Part number PHG0.5-23LH

Product specifications

Material	805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN58405	7e
Gear Tooth Type	Helical
Helix Direction	Left Hand
Normal Module mn	0.5
Pressure Angle	20°
No. of Teeth [z]	23
Torque T₂ [Nm] n1 100 r/min	1.43
Ref. Diameter [d]	11.91
Bore Diameter [di] H7	4
Tip Diameter [da]	12.91
Hub Diameter [BD]	8
Backlash (mm) jt.i (min)	0.037
Backlash (mm) jt.e (max)	0.079
Inertia [I] kgm²	1.07 x 10-7
Mass [kg]	0.007

Product specifications

Material	805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN58405	7e
Gear Tooth Type	Helical
Helix Direction	Left Hand
Normal Module mn	0.5
Pressure Angle	20°
No. of Teeth [z]	23
Torque T₂ [Nm] n1 100 r/min	1.43
Ref. Diameter [d]	11.91
Bore Diameter [di] H7	4
Tip Diameter [da]	12.91
Hub Diameter [BD]	8
Backlash (mm) jt.i (min)	0.037
Backlash (mm) jt.e (max)	0.079
Inertia [I] kgm²	1.07 x 10-7
Mass [kg]	0.007

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