Group 3 Track And Work Equipment - Hyundai R480LC-9S Service Manual

GROUP 3 TRACK AND WORK EQUIPMENT

GROUP 3 TRACK AND WORK EQUIPMENT
1. TRACK 1. TRACK
1) 1) TRACK ROLLER TRACK ROLLER
No. Check item
1 Outside diameter of flange
2 Outside diameter of tread
3 Width of tread
4 Width of flange
Clearance between shaft and
bushing (R480LC-9S)
5
Clearance between shaft and
bushing (R520LC-9S)
Side clearance of roller
6
(both side)
Criteria
Standard size
250
210
54.6
34.4
Standard size & tolerance
Shaft Hole
-0.25 +0.176
85 85
-0.35 +0.029
-0.28 +0.08
90 90
-0.32 +0.02
Standard clearance
0.12~1.3
7-34
Repair limit
198
60.6
-
Standard Clearance
clearance limit
0.279 to 0.526 2.0
0.3 to 0.4 2.0
Clearance limit
2.0
32077MS01
Unit : mm
Remedy
Rebuild or
replace
Replace
bushing
Replace