BENDIX FD-3 TORQUEMASTER F-C - Pulley Disassembly; Fan Plate Disassembly with Pilot Diameter of 1.998; Fan Plate Disassembly with Pilot Diameter of 2.560

6
FIGURE 9
12. Using a Spanner wrench, remove the locknut(18) and
the lockwasher(23). NOTE: See Figure 10 for
instructions to fabricate a Spanner wrench.
13. Support the pulley so that the shaft and bracket assembly
can be pressed out of the pulley assembly. Since the
bearings(19) are originally installed with Loctite between
the shaft and the bearing race, a force as high as 5000
lbs. may be required to separate these parts. Press the
shaft and bracket assembly out of the pulley assembly.
PULLEY DISASSEMBLY (see Figure 11)
1. Support the pulley so that the tapered retaining ring(22)
is visible. Displace the bearing spacer(20) so that it is
eccentric to the bearing bore as far as possible. Insert
a round pressing tool through the I.D. of the bearing(19)
until it contacts the spacer. Press out the lower
bearing(19) and bearing spacer(20). Discard the
bearing.
2. Remove the tapered retaining ring(22).
3. Turn the pulley over and press the remaining bearing(19)
out of the pulley. Discard the bearing.
4. Remove the retaining ring(21) from the pulley.
FAN PLATE DISASSEMBLY WITH PILOT
DIAMETER OF 1.998
1. Support the fan mounting surface of the fan plate
assembly making certain sufficient space is left beneath
to permit the ball bearings(11) to be pressed out.
Key
No. Qty. Description
1 1 Cap
2 1 Cotter Pin
3 1 O-ring
4 1 O-ring
5 1 O-ring
6 1 O-ring
7 1 Pressure Plate Complete
8 2 1/4" Sems Screw
9 1 Spring Pack
Key
No. Qty. Description
10 1 Flange Nut
11 1 Ball Bearing
12 1 Spacer
13 1 Ball Bearing
14 1 Retaining Ring
15 1 Piston Housing
16 1 Piston Complete
17 1 Anti-rotation Spring
18 1 Locknut
19 2 Ball Bearing
20 1 Spacer
21 1 Retaining Ring
22 1 Retaining Ring
23 1 Lockwasher
Key
No. Qty. Description
10 1 Flange Nut
11 1 Ball Bearing
12 1 Spacer
13 2 Ball Bearing
14 1 Retaining Ring
15 1 Piston Housing
16 1 Piston Complete
17 1 Anti-rotation Spring
18 1 Locknut
19 2 Ball Bearing
20 1 Spacer
21 1 Retaining Ring
22 1 Retaining Ring
23 1 Lockwasher
PILOT DIAMETER 1.998
PILOT DIAMETER 2.560
3
3
PILOT DIAMETER
2.560
PILOT DIAMETER
1.998
20
9
8
4
4
7
22
19
6
21
18
17
23
5
10 1
2
5
15
14
13
11
16
10
1
12
7
16
15
14
12 11
13
2