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Material: cast iron EN-GJL-250, phosphated.
V-belt pulleys for taper bushes, for easy and fast mounting. The taper bush has to be ordered separately. Regarding DIN 2211, DIN 2217 and ISO 4183, matching to classical V-belts DIN 2215 and narrow V-belts DIN 7753-1 / ISO 4184. Also suitable for V-belts 3V/9N according to ARPM/MPTA. The nominal diameter D1 is the datum diameter.

1) Ø 50mm not for V-belts SPZ, XPZ and 3V/9N.
2) Ø 56mm and Ø 60mm not for V-belts SPZ and 3V/9N.
3) Steel C45, phosphated.

As part of the product range expansion for this product group, new part numbers have been assigned. Here you will find a complete overview of the previous and new part numbers:

Overview Successors Taper V-Belt Pulleys
SKU Qty of grooves Nominal Ø D1 [mm] Ø DA [mm] Type Bush [No.] Shaft diameter range [mm] E [mm] h [mm] J [mm] K [mm] L [mm] M [mm] N [mm] Weight approx. [kg]
15120600 2 63 67 8 1108 9 - 28 - 28 40 6 22 - - 0,30
15120700 2 71 75 8 1108 9 - 28 - 28 42 6 22 - - 0,50
15120800 2 80 84 8 1210 10 - 32 - 28 51 3 25 - - 0,52
15120900 2 90 94 8 1610 12 - 42 - 28 61 3 25 - - 0,65
15121000 2 100 104 8 1610 12 - 42 - 28 71 3 25 - - 0,90
15121100 2 112 116 8 1610 12 - 42 - 28 83 3 25 - - 1,20
15121200 2 125 129 8 1610 12 - 42 - 28 96 3 25 - - 1,50
15121400 2 140 144 8 1610 12 - 42 - 28 111 3 25 - - 2,20
15121600 2 160 164 1 2012 12 - 50 - 28 - - 32 4 112 2,50
15121800 2 180 184 14 2012 12 - 50 6 28 152 - 32 4 112 2,80
15122000 2 200 204 14 2012 12 - 50 6 28 171 - 32 4 112 3,30
15122200 2 224 228 13 2012 12 - 50 15 28 195 - 32 4 112 4,00
15122500 2 250 254 4 2012 12 - 50 - 28 221 2 32 2 112 4,40
15122800 2 280 284 4 2012 12 - 50 - 28 251 2 32 2 112 5,00
151-Z-2-50 50 1) 3) 54 9 1008 9 - 25 - 50 26 25 25 - - 0,50
151-Z-2-56 56 2) 3) 60 9 1008 9 - 25 - 49 32 27 22 - - 0,50
151-Z-2-60 60 2) 64 9 1108 9 - 28 - 49 36 27 22 - - 0,50
151-Z-2-67 67 71 8 1108 9 - 28 - 28 42 6 22 - - 0,38
151-Z-2-75 75 79 8 1210 10 - 32 - 28 51 3 25 - - 0,43
151-Z-2-85 85 89 8 1610 12 - 42 - 28 60 3 25 - - 0,50
151-Z-2-95 95 99 8 1610 12 - 42 - 28 66 3 25 - - 1,00
151-Z-2-106 106 110 8 1610 12 - 42 - 28 76 3 25 - - 1,08
151-Z-2-118 118 122 8 1610 12 - 42 - 28 90 3 25 - - 1,50
151-Z-2-132 132 136 8 1610 12 - 42 - 28 103 3 25 - - 2,00
151-Z-2-150 150 154 1 2012 12 - 50 - 28 - - 32 4 112 3,00
151-Z-2-170 170 174 1 2012 12 - 50 - 28 - - 32 4 112 1,50
151-Z-2-190 190 194 14 2012 12 - 50 12 28 162 - 32 4 112 3,50
151-Z-2-315 315 319 4 2012 12 - 50 - 28 286 2 32 2 112 5,90
151-Z-2-355 355 359 4 2012 12 - 50 - 28 326 2 32 2 112 7,80
151-Z-2-400 400 404 4 2517 15 - 65 - 28 371 8,5 45 8,5 124 9,50
151-Z-2-450 450 454 4 2517 15 - 65 - 28 421 8,5 45 8,5 124 10,40
151-Z-2-500 500 504 4 2517 15 - 65 - 28 471 8,5 45 8,5 124 12,75