TM-9-2520-272-40 Direct Support for M113A3 X200-4A Transmission 2520-01-397-1074 Download
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TM 9-2520-272-40 0027 REMOVE STEER GEARS NOTE It is not necessary to remove bearings during disassembly for inspection. Refer to TM 9-214. Bearings on underside of right steer driven gear and range steer gear have cages and inner races. Outer races stay in right cover assembly housing. Bearings and races staying in the right cover assembly, after gears have been removed in this task, require heat to be applied for removal. Refer to Repair Right Brake Support Assembly, WP 0024, for removal of these bearings and races. 1. Remove right steer driven gear (Figure 1, Item 1) and bearing (Figure 1, Item 6) from right output shaft (Figure 1, Item 5). 2. Make sure bearing (Figure 1, Item 6) is serviceable. If bearing requires replacement, remove bearing (Figure 1, Item 6) from right steer driven gear (Figure 1, Item 1). 3. Remove range steer gear (Figure 1, Item 2) and bearing (Figure 1, Item 3) from right cover assembly (Figure 1, Item 4). 4. Make sure bearing (Figure 1, Item 6) is serviceable. If bearing requires replacement, remove bearing (Figure 1, Item 3) from range steer gear (Figure 1, Item 2). Figure 1. Steer Gears Removal. 0027‐2