TM-9-2520-272-40

CROSS-DRIVE TRANSMISSION WITH CONTAINER MODEL X200-4A

TECHNICAL MANUAL; SUSTAINMENT MAINTENANCE MANUAL

FEBRUARY 2012

TM-9-2520-272-40 - Page 384 of 620

TM 9-2520-272-40

0046

NOTE

Do not remove left brake support components unless repair is necessary.

Left brake support has bearing races in position. These are for bearings on output driven gear,

output drive gear, and steer gear. Each of these bearings can be separated into two pieces

and is a matched set with an outer race and an inner race and rollers. DO NOT REPLACE

these three outer races unless the inner races and rollers of the related bearings are also being

replaced. Refer to WP 0049 for removal of the inner races and rollers from output driven gear,

output drive gear, and steer gear.

REPAIR LEFT BRAKE SUPPORT

CAUTION

Be careful not to cut into left brake support when you use a grinder to cut slots in bearing races.

1. Cut two slots 180 degrees apart at base of bearing races (Figure 1, Item 1) and (Figure 1, Item 3) and (Figure 1,

Item 4). Refer to Figure 2 for example of slots. Cut slots deep enough to catch the end of the chisel, but not

deep enough to cut into left brake support (Figure 1, Item 2).

WARNING