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| | ChinaTaperBushingSuppliers (31st Jul 23 at 1:42am UTC) | | ChinaTaperBushingSuppliers
ItemQD Bore Bushing
MaterialC45/SS304/20CrMo/Q345
Surface treatmentBlack oxide/Zinc-plating/nickel plated
Harden teethHRC40-50/Tempering/ carburizing and
quenching
BorePilot bore
Specification80SK17/80SDS18/80SF20
QD stands for Quick Detachable and a QD bushing features a flange that connects the bushing (quickly!) to the sprocket. They also have a taper 鈥?usually 4 degrees, half that of a taper-lock bushing 鈥?that, along with the cap screws, provides a closer fit.
ChinaTaperBushingSuppliers
website:http://www.chaintransmissions.com/hub-bushing-collar/taper-bushing/ | |
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