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Material: Steel C45, Teeth milled and induction hardened (approx. HRC 50).

Hardened sprockets for taper bushes, for easy and fast mounting. They can be used with and without key. The taper bush has to be ordered separately. These bushes are available with various outer dimensions and many different bores.

In this youtube video we show the mounting and demounting of taper bushes: Video clip (3.5 Minutes)

SKU No. of Teeth da [mm] d [mm] ND [mm] L [mm] Weight [kg] Clamping Bush Type Bore size min. [mm] Bore size max. [mm]
10878113 13 117,0 106,12 73 25 1,10 1610 12 42
10878114 14 125,0 114,15 76 25 1,20 1610 12 42
10878115 15 133,0 122,17 76 25 1,30 1610 12 42
10878116 16 141,0 130,20 90 32 1,34 2012 12 50
10878117 17 149,0 138,22 90 32 1,49 2012 12 50
10878118 18 157,0 146,28 108 45 1,73 2517 15 65
10878119 19 165,2 154,33 108 45 1,97 2517 15 65
10878120 20 173,2 162,38 108 45 2,64 2517 15 65
10878121 21 181,2 170,43 110 45 2,88 2517 15 65
10878122 22 189,3 178,48 110 45 3,12 2517 15 65
10878123 23 197,5 186,53 110 45 3,36 2517 15 65
10878124 24 205,5 194,59 110 45 3,60 2517 15 65
10878125 25 213,5 202,66 110 45 3,89 2517 15 65
10878126 26 221,6 210,72 110 45 4,22 2517 15 65
10878127 27 229,6 218,79 110 45 4,32 2517 15 65
10878128 28 237,7 226,85 110 45 4,56 2517 15 65
10878130 30 254,0 243,00 140 51 5,52 3020 20 75