Further details for you 
Brand
winkler Height (mm)
160 Including sensor ring
no Number of mounting bores
10 Permissible wear limit (mm)
37 Thickness (mm)
45 Ventilation
internally ventilated Weight (kg)
28,5 ø external (mm)
377 ø hole circle (mm)
335 ø mounting bore (mm)
22,5
