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RUPHG : 2.5 Mod Ground Helical Pinions
RUPHG2.5-50LH-K
RUPHG2.5-50LH-K
2.5 Module Case Hardened 805M20 (58-62HRC) 19°31'42" Left Hand Helix Ground Rack Helical Pinion 20° PA Quality Grade 4f24 DIN 3961/3967 (ISO 1328)
Product specifications
Mating Rack
1HR16R025...H
Material
805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN3967
4f24
Normal Module mn
2.5
Gear Tooth Type
Spur Ground
Pressure Angle
20°
No. of Teeth [z]
50
Ref. Diameter [d]
132.629
Tip Diameter [da]
137.629
Bore Diameter [di] H6
20
Keyway [K] DIN 6885-1 Js9
6 x 6
Hub Length [L]
5
Hub Diameter [BD] h7
70
Face Width [F]
29
Backlash (mm) jt.i (min)
0.028
Backlash (mm) jt.e (max)
0.110
Inertia [I] kgm²
7.04 x 10-3
Mass kg
3.327
Specifications
Technical
Overview
Product specifications
Mating Rack
1HR16R025...H
Material
805M20, AISI 8620, EN 1.6523, 20NiCrMo2-2 Steel Case Hard 57Hrc
Quality DIN 3961 DIN3967
4f24
Normal Module mn
2.5
Gear Tooth Type
Spur Ground
Pressure Angle
20°
No. of Teeth [z]
50
Ref. Diameter [d]
132.629
Tip Diameter [da]
137.629
Bore Diameter [di] H6
20
Keyway [K] DIN 6885-1 Js9
6 x 6
Hub Length [L]
5
Hub Diameter [BD] h7
70
Face Width [F]
29
Backlash (mm) jt.i (min)
0.028
Backlash (mm) jt.e (max)
0.110
Inertia [I] kgm²
7.04 x 10-3
Mass kg
3.327
Information
Quality Certificate - AS9100D (EN9100:2018, JISQ9100:2016, KS Q 9100:2018), ISO9001:2015
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