Sprocket - Komatsu PC88MR-10 Shop Manual

Sprocket

(PC88MR-DT60-034-K-00-A)
No. Item
1 Root outside diameter
Tip outside diameter
2
Width of tooth tip
3
4 Width of tooth root
Thickness of tooth
5
bottom
PC88MR-10
Criteria
Standard
Tolerance
dimension
433.004
483.7
28
+ 0.5
38
+0.475
84.002
-1.150
60 Maintenance standard
Repair limit
+1.0
421
-2.0
±2.0 472
23
33
-2.5
78

Sprocket

Unit: mm
Remedy
Rebuild by
build-up
welding or
replace
60-11