Veris Technologies OpticMapper - Operating Instructions - Manual (Page 54)

Pub.# OM17-OpticMapper
6-20
Figure 7.3
Hubs --Use good quality wheel bearing or lithium grease for lubrication, but we suggest that you
grease the hubs sparingly. Over-lubricating the hub will result in pre-mature seal failure, and an
excessive amount of grease in the hub cap/commutator. On an interval of 150 hours, 1-2 strokes
of grease should be sufficient.
Figure 7.4
grease zerk
grease zerk