Step C-1
Universal Assembly:
1. Position the U-Joint Cross Ball (60) inside the "ears" on the
rear Axle (62) with the threaded hole pointing away from the Axle.
Align the through hole in the Ball with the two holes in the Axle.
2. Slide the 2.5mm x 12mm Solid Pin (61) through the holes in
the Axle and Ball. Center the Pin in the Axle.
IMPORTANT NOTE:
Apply the thread-lock to the Set Screw
before threading it into the Cross Ball. If Thread Lock is not used,
the Set Screw could loosen during operation causing your Universal
to possibly fail or be damaged.
3. Apply a small drop of Thread Lock (21) (used previously in
Bag B) to a 4-40 x 3/32" Set Screw (56). With the Pin centered in the
Axle, secure it by threading the Set Screw into the threaded hole in
the Cross Ball.
4. Allign the flat sections on the Dogbone (59) with the flat sec-
tions in the end of the Yoke (63) and place them together. Secure the
two by applying a small drop of Thread Lock to a 4-40 x 3/8" Cap
Head Screw (17) and threading it through the Yoke and into the
Dogbone and tightening.
5. Install the Yoke onto the Cross Ball pins by first inserting one
pin of the Ball into one "ear" of the Yoke at a slight angle. Gently
spread the "ears" of the Yoke and slip the second "ear" of the Yoke
over the remaining pin on the Ball.
6. Build two of these assemblies.
Figure 18
Step C-2
Figure 19
1.Thread a silver colored Ball Stud (22) into the inside hole (A)
of the left rear Hub (66), from the front (the side without the recessed
area) and secure it from the back side with a 4-40 Mini-Nut (7) as
shown in Figure 19.
IMPORTANT NOTE:
Do not overtighten the Ball Studs.
*NOTE: If the 3/16" x 3/8" Bearings only have one Teflon
™
seal
(colored, woven-looking) in it, position the seal to the outside of the
Hub.
2. Press a 3/16" x 3/8" sealed Bearing (27) into the inside of the
left rear Hub. Slide a rear Axle (62) through the sealed Bearing and
the rear Hub.
4. Slide an inner rear Bearing Spacer (67) over the rear Axle,
from the outside, against the inside of the first Bearing. Place a sec-
ond 3/16" x 3/8" Bearing over the rear Axle and press the Bearing
into the outside of the rear Hub.
5. Place a rear Axle Spacer (68) over the rear Axle, small side
first, against the outside Bearing.
6. Secure the rear Axle and the rear Axle Spacer by inserting a
1/16" x 7/16" Spirol Pin (69) through the small hole in the rear Axle.
The Pin should be centered in the Axle.
7. Repeat Steps 1-6 for the right rear Hub (65).
Rear Hub Assembly:
B
B
B
B
BA
A
A
A
AG C
G C
G C
G C
G C
69
27
8
7
22
68
60
63
62
59
61
56
17
62
22
66
27
68
7
67
69
27
60
56
17
67
61
