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UPHG4.0-78RPH-K

Ondrives Precision Gears and Gearboxes Part number UPHG4.0-78RPH-K

UPHG4.0-78RPH-K

4.0 Module 17-4PH Stainless Steel (38-40HRC) 15 deg. Right Hand Helix Ground Parallel Helical Gears 20° PA Quality Grade 4f24 DIN 3961/3967 (ISO 1328)
Ondrives Precision Gears and Gearboxes Part number UPHG4.0-78RPH-K Ondrives Precision Gears and Gearboxes Part number UPHG4.0-78RPH-K

Product specifications

Material17-4PH (EN1.4542 AISI 630) Stainless Steel H1025
Quality DIN 3961 DIN39674f24
Gear Tooth TypeHelical Ground
Helix DirectionRight Hand
Helix Angle15°
Normal Module mn4
Pressure Angle20°
No. of Teeth [z]78
Torque T₂ [Nm] n1 500 r/min4497.6
Ref. Diameter [d]323.01
Bore Diameter [di] H680
Keyway [K] DIN 6885-1 Js922 x 14
Tip Diameter [da]331.01
Hub Diameter [BD]282
Backlash (mm) jt.i (min)0.051
Backlash (mm) jt.e (max)0.177
Inertia [I] kgm²3.77 x 10-1
Mass kg28.267

Product specifications

Material17-4PH (EN1.4542 AISI 630) Stainless Steel H1025
Quality DIN 3961 DIN39674f24
Gear Tooth TypeHelical Ground
Helix DirectionRight Hand
Helix Angle15°
Normal Module mn4
Pressure Angle20°
No. of Teeth [z]78
Torque T₂ [Nm] n1 500 r/min4497.6
Ref. Diameter [d]323.01
Bore Diameter [di] H680
Keyway [K] DIN 6885-1 Js922 x 14
Tip Diameter [da]331.01
Hub Diameter [BD]282
Backlash (mm) jt.i (min)0.051
Backlash (mm) jt.e (max)0.177
Inertia [I] kgm²3.77 x 10-1
Mass kg28.267

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