一.FIRSTRoboticsTeams:BestoflucktoyouasyoumeetyourshipdaterequirementsthiscomingTuesday.Congratulationsoncompletingthe2010FRCbuildseason.6 MecanumWheel,Aluminum,Setof4Wheelsam-0637 ProductDescriptionThisisasetoffour6inchMecanumwheels,withalumniumsideplates.Thissetincludestwoleftwheelsandtworightwheels.Specifications Diameter:6inches NumberofRollers:15 Sideplatematerial:5052aluminum Sideplatefinish:Tumbled Rollercolor:gray Rollermaterial:75adurometerSBRrubber Rolleraxle:M3x50mmscrew Rollerbearing:brasstubeAccessories6 MecanumWheel,Right,AluminumBodyam-0635 6 MecanumWheel,Left,AluminumBodyam-0636 SmallMecanumRolleram-0138 M3x0.5x50mmSHCSam-1152 M3x0.5NylockNutam-1023 技术规格: 直径:6英寸 车轮宽度:1.78英寸 全宽(螺丝):2.70英寸 口径:1.125英寸 辊数量:15 侧面板材料:5052铝 侧面板厚度:0.09英寸 侧面板表面处理:大跌 滚筒颜色:灰色 辊材料:SBR橡胶硬度75A条 辊轴:M3x50mm螺丝 滚子轴承:黄铜管 安装孔:0.20英寸(6)在1.875英寸直径的螺栓孔模式 重量:1.1英镑每个(估计),4.5为4磅