Baypole Jacks - Hole centres

Baypole Jacks pass through the cill to take the load. The table below charts the centre line where this hole should be drilled.

This dimension is measured from the outside of the cill upstand. The table charts 2 dimensions, 1 measured along the cill weld and another perpendicular from the cill upstands. The jack is diameter 16mm and we recommend that you drill a diameter 20mm hole in order to give some tolerance and movement. This must be sealed afterwards.

(D) = Diagonal (P) = Perpendicular

Part # Hole Centre (D) mm Hole Centre (P) mm
482044 44 28
482054 32 (nominal) -
482055 34 (nominal) 35
482026 34 31
482027 36 35
482160 42 29
WWL126 26 18
MM13570 43 39
MM15070 42 44
MM9070 43 30
MM18070 - 35
482031 - 35
482136 - 35
482025 - 35
VS90 51 36
VSBAYPOLE01 64 (nominal) -
VSBAYPOLE02 64 (nominal) -