BEARINGS (Cont.) - TM-9-2330-326-14-P0348

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TM-9-2330-326-14-P Semitrailer Tactical Drop Deck BreakBulk/Container Transporter 22-1/2 TON M871A3NSN 2330-01-458-6865 Manual

BEARINGS (Cont.)

TM 9-2330-326-14&P

H-31.

BEARINGS (Cont.)

MISALIGNMENT

CRACKED INNER RACING

Outer race misalignment due to foreign

Race cracked due to improper fit,

object.

cocking, or poor bearing seats.

Replace

bearing

and

correct

bearing

Clean related parts and replace bearing.

seats.

Make sure races are properly seated.

FATIGUE SPALLING

BRINELLING

Flaking of surface metal resulting from

Surface indentations in raceway

fatigue.

caused by rollers either under impact

loading or vibration while the bearing is

not rotating.

Replace bearing and clean related parts.

Replace bearing if rough or noisy.