GN648.2带螺杆的关节轴承标准件主尺寸运动角度重量说明d1H7d2b1-0.12b2d3d4l1l2l3wgGN648.2-5-M5-N5M5867.71833422013°14GN648.2-5-M5-W5M5867.71833422013°14GN648.2-5-M5L-N5M5L867.71833422013°15GN648.2-5-M5L-W5M5L867.71833422013°15GN648.2-6-M6-N6M696.758.92036462213°20GN648.2-6-M6-W6M696.758.92036462213°20GN648.2-6-M6L-N6M6L96.758.92036482213°20GN648.2-6-M6L-W6M6L96.75892036462213°20GN648.2-8-M8-N8M812910.42442542514°40GN648.2-8-M8-W8M812910.42442542514°40GN648.2-8-M8L-N8M8L12910.42442542514°40GN648.2-8-M8L-W8M8L12910.42442542514°35GN648.2-10-M10-N10M101410.512.92848622913°60GN648.2-10-M10-W10M101410.512.92848622913°60GN648.2-10-M10L-N10M10L1410.512.92848622913°60GN648.2-10-M10L-W10M10L1410.512.92848622913°60GN648.2-12-M12-N12M12161215.43254703313°95GN648.2-12-M12-W12M12161215.43254703313°90GN648.2-12-M12L-N12M12L161215.43254703313°95GN648.2-12-M12L-W12M12L161215.43254703313°90GN648.2-14-M14-N14M141913.516.83660783816°140GN648.2-14-M14-W14M141913.516.83660783816°130GN648.2-14-M14L-N14M14L1913.516.83660783816°145GN648.2-14-M14L-W14M14L1913.516.83660783816°135GN648.2-16-M16-N16M16211519.34266874015°205GN648.2-16-M16-W16M16211519.34266874015°200GN648.2-16-M16L-N16M16L211519.34266874015°205GN648.2-16-M16L-W16M16L211519.34266874015°205GN648.2-18-M18x1.5-N18M18x1.52316.521.84672954415°275GN648.2-18-M18x1.5-W18M18x1.52316.521.84672954415°270GN648.2-18-M18x1.5L-N18M18x1.5L2316.521.84672954415°290GN648.2-18-M18-1.5L-W18M18x1.5L2316.521.84672954415°270GN648.2-20-M20x1.5-N20M20x1.5251824.350781034714°355GN648.2-20-M20x1.5-W20M20x1.5251824.350781034714°355GN648.2-20-M20x1.5L-N20M20x1.5L251824.350781034714°375GN648.2-20-M20x1.5L-W20M20x1.5L251824.350781034714°355GN648.2-22-M22x1.5-N22M22x1.5282025.854841115115°470GN648.2-22-M22x1.5-W22M22x1.5282025.854841115115°455GN648.2-22-M22x1.5L-N22M22x1.5L282025.854841115115°475GN648.2-22-M22x1.5L-W22M22x1.5L282025.854841115115°460GN648.2-25-M24x2-N25M24x2312229.660941245815°615GN648.2-25-M24x2-W25M24x2312229.660941245815°605GN648.2-25-M24x2L-N25M24x2L312229.660941245815°620GN648.2-25-M24x2L-W25M24x2L312229.660941245815°610GN648.2-30-M30x2-W30M30x2372534.8701101457117°1020GN648.2-30-M30x2L-W30M30x2L372534.8701101457117°1050Technicalinformation外壳镀锌钢，蓝钝处理。内圈钢制，经硬化、磨光和抛光处理。轴承外圈-N型（可润滑）：铜制。-W型（自润滑）：镀锌钢，带聚四氟乙烯（PTFE）嵌件。可提供的其它标准型号应要求可提供DINISO12240-0型E系列关节轴承（窄型）。特征及应用GN648.2型关节轴承于DINISO12240-4型K系列产品相类似（原DIN648K型）。)