The features of the trolley with bracket and wheel are as follow:
X348 Trolley-63.5mm Drop
Standard Trolley has a rivetted 59mm diameter wheel,which can be supplied with caged or full ball Wheel,with or without dust cover,weight of two wheels trolley 1.35kgs.
X458 Trolley-81.0mm Drop
Standard Trolley has a rivetted 80mm diameter wheel,which can be supplied with caged or full ball wheel,with or without dust cover,weight of two wheel trolley:2.70kgs
X458Trolley-104.00mm Drop
Standard Trolley has a rivetted 59mm diameter wheel,which can be supplied with caged or full ball wheel,with or without dust cover,weight of two wheel trolley:2.90kgs
X678 Trolley(4"-6")-88.00mm Drop
Standard Trolley has a rivetted 59mm diameter wheel,which can be supplied with caged or full ball wheel,with or without dust cover,wieight of two wheel trolley:3.20kgs
X678 Trolley(6"-6")-101.6mm Drop
Standard Trolley has a rivetted 59mm diameter wheel,which can be supplied with caged or full ball wheel,with or without dust cover,weight of two wheel trolley:7.80kgs
If you have any interest and demand,please contact us,Thanks.