SAF-HOLLAND XL-TA10006OM Drum Brake Axles Tapered and Parallel Spindle Axles - Manual (Page 24)

24 XL-TA10006OM-en-US Rev B · 2014-03-13 · Amendments and Errors Reserved · © SAF-HOLLAND, Inc., SAF-HOLLAND, HOLLAND, SAF,
and logos are trademarks of SAF-HOLLAND S.A., SAF-HOLLAND GmbH, and SAF-HOLLAND, Inc.
S-camshaft Replacement
Figure 43
Figure 45
Figure 44
16. S-Camshaft and Bearing Installation
1. Attach the S-Cam bearing housing bracket to (Figure 43)
the axle bracket, securing it with the four (4) nuts and
bolts (Figure 44). Tighten the nuts to 15-22 ft.-lbs.
(20-30 N•m).
2. Install the S-Camshaft bearing into the brake spider,
ensuring that the bearing is centered (Figure 45).
Failure to center S-Camshaft bearing into
the brake spider could not allow grease
flow to bearing which, if not avoided,
could result in premature bearing failure.
3. Install the guide plate, brake roller shoe and cam seal
on the S-Camshaft and slide S-Camshaft and washer
assembly through the S-Camshaft bearing in the brake
spider (Figure 45).
CAM SEAL
S-CAM BEARING
GUIDE PLATE, BRAKE ROLLER SHOE
S-CAMSHAFT
S-CAMSHAFT
BEARING HOUSING
BOLTS (4)
NUTS (4)
S-CAMSHAFT BEARING HOUSING
SPIDER GREASE FITTING
AXLE BRACKET