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UPSG2.5-55H-K

Ondrives Precision Gears and Gearboxes Part number UPSG2.5-55H-K

UPSG2.5-55H-K

2.5 Module Case Hardened 805M20 (58-62HRC) Ground Spur Gears 20° PA Quality Grade 4f24 DIN 3961/3967 (ISO 1328)
Ondrives Precision Gears and Gearboxes Part number UPSG2.5-55H-K Ondrives Precision Gears and Gearboxes Part number UPSG2.5-55H-K

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39674f24
Gear Tooth TypeSpur Ground
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]55
Torque T₂ [Nm] n1 500 r/min849.5
Ref. Diameter [d]137.5
Tip Diameter [da]142.5
Bore Diameter [di] H614
Keyway [K] DIN 6885-1 Js95 x 5
Hub Diameter [BD]80
Backlash (mm) jt.i (min)0.037
Backlash (mm) jt.e (max)0.127
Inertia [I] kgm²7.62 x 10-3
Mass kg3.819

Product specifications

Material805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN39674f24
Gear Tooth TypeSpur Ground
Normal Module mn2.5
Pressure Angle20°
No. of Teeth [z]55
Torque T₂ [Nm] n1 500 r/min849.5
Ref. Diameter [d]137.5
Tip Diameter [da]142.5
Bore Diameter [di] H614
Keyway [K] DIN 6885-1 Js95 x 5
Hub Diameter [BD]80
Backlash (mm) jt.i (min)0.037
Backlash (mm) jt.e (max)0.127
Inertia [I] kgm²7.62 x 10-3
Mass kg3.819

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