ISO 13755:2020
[Current]
Ships and marine technology — Ship's mooring and towing fittings — Steel rollers
...ISO 13755:2020(E)
a
Thread for grease nipple...
...3755:2020(E)
Dimensions in millimetres
Key
1 roller 4 lower bush
2 axle 5 N-M6 bolt
3 upper bush
Figure 6 Assembly of steel rollers for type C
10 ISO 2020 All rights reserved
ISO 13755:2020(E)
Dimensions in millimetres
Figure 7 Detail of steel ...