TM 9-2320-209-34-2-3 FRAME 33 1. 2. 3. 4. 5. 6. 7. 8. 9. Place seal (1) in groove of bearing retainer (2). If retaining rings (3) were taken out of idler pulley (4), put on retaining rings. If bearing cups (5) were taken out, press new cups into idler pulley (4). Pack tapered roller bearings (6) with type GAA, MIL-G-10924 automotive grease. Put bearings (6) into bearing cups (5). Place idler pulley (4) on pulley shaft (7). Place seal (1) in groove of bearing retainer (8). Place bearing retainer and nut (8) on pulley shaft (7). Tighten nut so pulley turns without end play in bearing. Put on cotter pin (9). NOTE Idler pulley and bracket assembly will be installed during follow-on tasks. END OF TASK 18-145