Fixed double cable pulleys block and plain bearings

Design in accordance with WZ 11 - WZ 14, welded steel pulley block.

Typ WZ 51 WZ 52 WZ 52,5 WZ 53 WZ 53,5 WZ 54
max. cable load per pulley
kg manual operation 250 500 750 1000 1500 2000
kg power operation 125 250 375 500 750 1000
specified cable- Ø mm 4-5 5-6 6-8 8-10 10-12 12-14
Maße in mm Ø a 120 150 190 235 280 325
Ø b 100 125 160 200 240 280
   g 100 96 95 110 130 165
   h 75 88 110 140 150 190
   i 120 122 125 160 180 215
   k 95 115 140 190 200 240
   l 10 12 12 15 16 20
   m 72 89 110 135 159 190
Ø n 11,5 11,5 14 18 22 26
   o 49,5 40 42 50 62 70