12
11.0
Wheel Chart
Table 2
To purchase a particular wheel, select the
Index No.
from the column to the left of the wheel and use that
number to determine the
Part No.
in the Parts List (preceding pages). Note that the wheel is sold as an
assembly only
that includes the wheel, ball bearings and shaft (lower wheel only). For example, when ordering
Lower Wheel 1 (Index
18), order Part Number WH45-18A (Index
18A) from the Parts List in sect. 12.2.