IR Chain sprockets

 

Material:                                            

GG - gray cast

GS 52 - cast steel

GS 52 E - case hardened cast steel

 

Model type:

A - full sprocket with hub on one side

B - full sprocket with hub on both sides

C - plate body sprocket with hub on both sides

D - arm body with hub on both sides


 


 

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Type Chain No. of teeth Pitch circle diameter Outside dia. Rim width Hub Hub bore precast Model type Weight apprx. Comment
d x t z Dt Da B D L L1
[mm] [mm] [kg/pc.]
IR 8/5-31 8 x 31 5 100 104 29 60 40 D 1,20
IR 8/6-31 8 x 31 6 120 126 25 60 40 D 1,65
IR 8/7-31 8 x 3 1 7 139 152 25 70 45 C 2,40 nur GS Modell, asym. Narbe
IR 8/10-31 8 x 31 10 198 205 29 80 50 D 4,35
IR 10/6-50 6 193 214 35 70 50 D 4,00
IR 10/8-38 10 x 38 8 195 208 35 90 60 27 D 5,00 nur GS Modell
IR 10/8-50 10 DIN 762 8 256 269 36 118 70 50 D 9,20 nur GS Modell
IR 10/10-35 10 DIN 764 10 224 235 35 83 65 30 D 5,60
IR 10/10-38 10 x 38 10 243 257 35 98 80 26 D 8,40 nur GS Modell
IR 10/11-50 10 DIN 762 11 350 380 37 82 90 D 16,10
IR 13/8-65 13 DIN 762 8 333 344 48 128 102 31 D 18,70 GG und GS