TM-9-2320-209-34-2-3

2½-TON, 6X6, M44A1 AND M44A2 SERIES TRUCKS (MULTIFUEL)

TECHNICAL MANUAL; MAINTENANCE; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 3 OF 3

MAY 1981

TM-9-2320-209-34-2-3 - Page 126 of 592

TM 9-2320-209-34-2-3

FRAME 3

1.

2.

3.

4.

5.

6.

7.

8.

CAUTION

Wrap worm (1) in cloth before placing in vise, to

protect worm from damage by vise jaws.

Put worm (1) in a vertical position in a vise, with sprocket end of wormshaft

facing upward.

Put

Put

Put

Put

first bearing assembly (2) on shaft of worm (1).

washer (3) and shim set (4) on shaft of worm (1).

second bearing assembly (2) on shaft of worm (1).

spacer (5), shim set (6), key (7), and sleeve (8) on shaft of worm. Put

on capscrew and washer (9).

Put two 0.005-inch feeler gages (10) (180° apart) between cups of first and

second bearing assemblies (2). Check for 0.005 to 0.007-inch clearance

between cups.

NOTE

Be sure that both bearing cups are properly seated

against bearings when checking clearance.

If needed, take off parts from wormshaft and fix bearing shim set (4) by

adding or taking out shims for proper bearing cup clearance.

Take off parts (2 through 9) from worm (1). Take out worm (1) from vise.

GO TO FRAME 4

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