UPSG0.8-140H-K

Ground Spur Gears Precision from Ondrives UK precision gear and gearbox manufacturer

UPSG0.8-140H-K

0.8 Module Case Hardened 805M20 (58-62HRC) Ground Spur Gears 20° PA Quality Grade 5f DIN 3961/58405

Ground Spur Gears Precision from Ondrives UK precision gear and gearbox manufacturer

Ground Spur Gears Precision from Ondrives UK precision gear and gearbox manufacturer

Product specifications

Material	805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN58405	5f
Gear Tooth Type	Spur Ground
Normal Module mn	0.8
Pressure Angle	20°
No. of Teeth [z]	140
Torque T₂ [Nm] n1 500 r/min	49.71
Ref. Diameter [d]	112
Tip Diameter [da]	113.6
Bore Diameter [di] H6	14
Keyway [K] DIN 6885-1 Js9	5 x 5
Hub Diameter [BD]	80
Backlash (mm) jt.i (min)	0.011
Backlash (mm) jt.e (max)	0.062
Inertia [I] kgm²	1.22 x 10-3
Mass kg	0.912

Product specifications

Material	805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN58405	5f
Gear Tooth Type	Spur Ground
Normal Module mn	0.8
Pressure Angle	20°
No. of Teeth [z]	140
Torque T₂ [Nm] n1 500 r/min	49.71
Ref. Diameter [d]	112
Tip Diameter [da]	113.6
Bore Diameter [di] H6	14
Keyway [K] DIN 6885-1 Js9	5 x 5
Hub Diameter [BD]	80
Backlash (mm) jt.i (min)	0.011
Backlash (mm) jt.e (max)	0.062
Inertia [I] kgm²	1.22 x 10-3
Mass kg	0.912

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