ARMY TM 5-5420-212-23
MARINE CORPS TM 08676A-23/3
Drive out spring pin (1).
Unscrew and remove flanged nut (2) from flanged sleeve (3), with caliper face wrenches.
Remove flanged sleeve (3) from roller (4) collecting plain washers (5) inner race of bearing (6) and spacers
For rollers built to the earlier design outer spacer (8) is not fitted. If this is the case ensure the
spacer (8) is available for re-assembly
Remove outer race of bearings (6), and spacer (8), by immersing roller in boiling waterfor5 minutes.
Tap roller firmly on bench, outer race (6) will then slide out.
Cleaning solvent is toxic and flammable. Use only in a well ventilated area and avoid prolonged
breathing of fumes. Keep solvent away from flames. Do not use in excessive amounts and avoid
Clean parts with solvent and dry with clean cloth.
Inspect parts for wear and damage.