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UPHG0.8-250LH-K

Ondrives Precision Gears and Gearboxes Part number UPHG0.8-250LH-K

UPHG0.8-250LH-K

0.8 Module Case Hardened 805M20 (58-62HRC) 15 deg. Left Hand Helix Ground Parallel Helical Gears 20° PA Quality Grade 5f DIN 3961/58405
Ondrives Precision Gears and Gearboxes Part number UPHG0.8-250LH-K Ondrives Precision Gears and Gearboxes Part number UPHG0.8-250LH-K

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN584055f
Gear Tooth TypeHelical Ground
Helix DirectionLeft Hand
Helix Angle15°
Normal Module mn0.8
Pressure Angle20°
No. of Teeth [z]250
Torque T₂ [Nm] n1 500 r/min73.30
Ref. Diameter [d]207.06
Bore Diameter [di] H624
Keyway [K] DIN 6885-1 Js98 x 7
Tip Diameter [da]208.66
Hub Diameter [BD]140
Backlash (mm) jt.i (min)0.011
Backlash (mm) jt.e (max)0.075
Inertia [I] kgm²1.37 x 10-2
Mass kg3.021

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN584055f
Gear Tooth TypeHelical Ground
Helix DirectionLeft Hand
Helix Angle15°
Normal Module mn0.8
Pressure Angle20°
No. of Teeth [z]250
Torque T₂ [Nm] n1 500 r/min73.30
Ref. Diameter [d]207.06
Bore Diameter [di] H624
Keyway [K] DIN 6885-1 Js98 x 7
Tip Diameter [da]208.66
Hub Diameter [BD]140
Backlash (mm) jt.i (min)0.011
Backlash (mm) jt.e (max)0.075
Inertia [I] kgm²1.37 x 10-2
Mass kg3.021

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