Spur gears steel, milled - Nozag AG

7.1
Made of case hardening steel
16MnCr5, 1.7131, straight toothed,
pressure angle 20°, toothing ground,
hardened, gearing grade 6h25
Module 2,0 – 6,0
Racks hardened and ground
Also available, ready to
install, from drawing!
Part No. b h k h 0 L a l l 1 GT* Z h d 1 d 2 t a 1 d 3 kg
Module 2,0
EG 2024- 250 24 24 22.0 251.3 62.8 125.66 188.7 0.057 40 8 7 11 7 31.3 5.7 1.00
EG 2024- 500 24 24 22.0 502.7 62.8 125.66 440.1 0.065 80 8 7 11 7 31.3 5.7 2.10
EG-2024-1000 24 24 22.0 1005.3 62.8 125.66 942.7 0.074 160 8 7 11 7 31.3 5.7 4.20
Module 3,0
EG 3029- 250 29 29 26.0 254.5 63.6 127.23 185.7 0.060 27 9 10 15 9 34.4 7.7 1.50
EG 3029- 500 29 29 26.0 508.9 63.6 127.23 440.1 0.069 54 9 10 15 9 34.4 7.7 3.00
EG 3029-1000 29 29 26.0 1017.9 63.6 127.23 949.1 0.079 108 9 10 15 9 34.4 7.7 6.00
Module 4,0
EG 4039- 250 39 39 35.0 251.3 62.8 125.66 176.3 0.063 20 12 10 15 9 37.5 7.7 2.60
EG 4039- 500 39 39 35.0 502.7 62.8 125.66 427.7 0.072 40 12 10 15 9 37.5 7.7 5.30
EG 4039-1000 39 39 35.0 1005.3 62.8 125.66 930.3 0.082 80 12 10 15 9 37.5 7.7 10.50
Module 5,0
EG 5049- 500 49 39 34.0 502.6 62.8 125.66 442.4 0.042 32 12 14 20 13 30.1 11.7 6.70
EG 5049-1000 49 39 34.0 1005.3 62.8 125.66 945.0 0.083 64 12 14 20 13 30.1 11.7 13.40
Modulet 6,0
Toothing hardness approx ~60 HRC
EG 6059- 500 59 49 43.0 508.9 62.4 124.88 446.1 0.043 27 16 18 26 17 34.5 15.7 10.40
EG 6059-1000 59 49 43.0 1017.8 62.4 124.88 930.0 0.087 54 16 18 26 17 34.5 15.7 20.20
These racks are also available without boreholes or with other boreholes
Racks suitable for continuous assembly
* GT = total pitch error = maximum permissible deviation error
Suitable to spur gears on pages 25, 26
© by Nozag Switzerland - 2009 079