Product Name: Top Quality Conveyor Parts Skating Wheel Model NO.: GB-01A D: 51mm D1: 11.2mm W1: 20.6mm Static Load: 8kg Dynamic Load: 10kg Trademark: JiuTong Transport Package: Standard Export Package Specification: ISO 9001 Origin: Huzhou, Zhejiang, China Product Description Skating wheel product series have small volume and light weight, are propitious tobe used to transport goods with flat bottom, and normally be used for curve ormerge/divert part in transport systems, It can also be used as guard rail or guidancefunction , or uses on rack.Produce detail:ordeing coded(mm)D1(mm) D(mm) W(mm)W1(mm)Static loadDynamic loadWeight(g)GD-01-A 8.3 11.2 51 16.5 20.6 8 10 29