
6
Installing the Idler
Assembly
Parts needed for this procedure:
2
Hex-socket-head bolt
1
Pivot hub
1
O-ring
1
Idler assembly
2
Bearing shield
1
Adjuster collar
1
Stub-shaft assembly
1
Flange nut (3/4 inch)
2
Flange locknut (3/8 inch)—Model 133-0150 only
2
Jam locknut (3/8 inch)—Model 133-0151 only
Procedure
1.
Assemble the parts that make up the idler
assembly as shown in
. Torque the
flange nut (3/4 inch) to 37 to 45 N∙m (27 to 33
ft-lb); torque the adjuster collar to 33 to 41 N∙m
(24 to 30 ft-lb).
g035823
Figure 9
1.
Hex-socket-head bolt (2)
6.
Apply anti-seize
compound on the outside
diameter of the hub.
2.
Pivot hub
7.
Flange nut (3/4 inch)
3.
O-ring
8.
Bearing shield
4.
Idler assembly
9.
Adjuster collar
5.
Locknut—3/8 inch (2)
10.
Stub-shaft assembly
2.
Position the idler assembly on the opposite side
of the reel from the groomer drive box.
3.
Install the O-ring onto the pivot-hub assembly.
4.
Apply anti-seize compound on the outside
diameter of the pivot-hub assembly (
5.
Secure the pivot hub over the idler assembly to
the reel using 2 hex-socket bolts (
).
6.
Loosely install the 2 locknuts on the pivot hub
(
).
6