4. Maintenance and wear limits
Bush diameter
Ø 40 ISO8755 /
DIN74054
Ø 40 CH
Ø 50 DIN74053
Ø 50 HD
ROE 57005
Ø 57,5
Size with bush
1
Size without bush
2
Drawbar eye diameter [mm]
Ø 68 Ø 68 NF R 41-102 BNA
(ECE R55-01 Class L1)
Ø 76 NATO VG 74059
ROCKINGER
42
Member of JOST-World
Ø b
max. [mm]
c min. [mm]
1
41,5
28
41,5
36,5
52,5
41,5
52,5
41,5
59,5
19
c min. [mm]
Ø 37
Ø 38
ROëDrawbar eyes
e
min. [mm]
ROE test gauge
2
22
ROE 57026
29,5
ROE 57026
23,5
ROE 57122
21
ROE 57122
-
ROE 58243
10.2017