Roller Fenders use stainless steel and composite Trelleborg Orkot® bearings which give a very low rolling resistance and require virtually zero maintenance.    
 
Features

ㆍGood energy absorption 
ㆍGentle contact face 
ㆍLow rolling resistance 
ㆍUse singly or in multiple stacks 
ㆍComposite and stainless steel bearings 
ㆍLow maintenance frame design

 
Application field

ㆍDry-dock entrances and walls 
ㆍLock approaches 
ㆍSome exposed corners and entrances