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PHG0.5-55LH

Ondrives Precision Gears and Gearboxes Part number PHG0.5-55LH

PHG0.5-55LH

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 PHG0.5-55LH Ondrives Precision Gears and Gearboxes Part number PHG0.5-55LH

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN584057e
Gear Tooth TypeHelical
Helix DirectionLeft Hand
Normal Module mn0.5
Pressure Angle20°
No. of Teeth [z]55
Torque T₂ [Nm] n1 100 r/min4.53
Ref. Diameter [d]28.47
Bore Diameter [di] H76
Tip Diameter [da]29.47
Hub Diameter [BD]25
Backlash (mm) jt.i (min)0.047
Backlash (mm) jt.e (max)0.100
Inertia [I] kgm²5.51 x 10-6
Mass [kg]0.06

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN584057e
Gear Tooth TypeHelical
Helix DirectionLeft Hand
Normal Module mn0.5
Pressure Angle20°
No. of Teeth [z]55
Torque T₂ [Nm] n1 100 r/min4.53
Ref. Diameter [d]28.47
Bore Diameter [di] H76
Tip Diameter [da]29.47
Hub Diameter [BD]25
Backlash (mm) jt.i (min)0.047
Backlash (mm) jt.e (max)0.100
Inertia [I] kgm²5.51 x 10-6
Mass [kg]0.06

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