4 installing the air locker, Modifying the bearing cap, Drilling the bearing cap – ARB RD85 User Manual
Page 21
Advertising
4 Installing the Air Locker
19
4.7
Modifying the Bearing Cap
4.7.1
Drilling the Bearing Cap
c Hold the bearing cap steady for drilling in a soft jawed vise clamp.
NOTE :
Do not apply too much clamping pressure with the
vise. The bearing cap may be damaged.
c Using a pedestal drill, drill a 5.0mm 3/16’’] hole through the bearing
cap where the seal housing tube hole has been marked.
(Fig.9.)
Figure 9.
c Remove the bearing cap from the vise, turn it upside down, and
re-clamp it in the vise.
c The drilled hole must be chamfered approximately 3mm [1/8”] to
remove any sharp edges that may chip-off and for clearance
around the solder joint at the base of the tube. (Fig. 10.)
Advertising