Case CX240B - Upper Roller Dimensions and Wear Limits

Issued 09-2014
1002-38
Upper roller
Gauge
unit in mm
Part name Code
Measured
dimensions
(mm)
Standard
value (mm)
Usage limit
(mm)
Judgment Solution
Carrier roller
a Ø Ø120 Ø112 Acceptable/Unacceptable
Cladding by welding
or replacement
b 10 - Acceptable/Unacceptable
c 85 79 Acceptable/Unacceptable
Shaft d Ø Ø46 Ø45.5 Acceptable/Unacceptable Replacement
Bushing
d Ø Ø46 Ø46.8 Acceptable/Unacceptable
Replacement
e 83 82.6 Acceptable/Unacceptable
Thrust plate f 5.5 5 Acceptable/Unacceptable Replacement
Cover g 29.7 29.2 Acceptable/Unacceptable Replacement
RI14001-003
e
d
a
b
f
g
c
175
156
85
78.6
68
24
16
5.5
17.5
(10) 35
45
10
4 - R3
8 - R3
(18.0˚)
(11.5˚)
(9.8˚)
RI14001-015