混凝土机械用滑轨R165122920/R165121120福业公司

压实混凝土机械用滑轨r165122920/r165121120福业公司

r165142320 r165141420 r165149420 r
r r165382920 r165383920 r165381920
r165382920r165383920 r165381220 r165382220 r165383220
r165381320r165389320 r165382320 r165381420 r165389420
r165382420r165321920 r165322920 r165323920 r165321120
r165322120r165323120 r165321220 r165322220 r165323220
r165321320r165329320 r165322320 r165321420 r165329420
r r165372920 r165373920 r165371120
力士乐滑块影响运行精度的原因
影响力士乐滑块运行精度的因素包括：1.固定导轨的安装面的加工精度。2.滚珠导轨的安装面与滚道间的平行度误差。3.由固定螺栓引起的滚珠导轨的弹性变形。4.滚珠出入承载区引起的精度波动。针对1.：固定导轨的安装面尽可能地加工精准 (不在力士乐控制范围之内)。针对 2.：通过滚珠导轨的精度等级的选择对偏差进行补偿。针对3.：降低拧紧力矩。固定螺栓的拧紧力矩与所产生的影响呈比例关系。拧紧力矩的降低能减小滚珠导轨材料的挤压变形。 ? 减小几何运行波动针对4.：力士乐高精度滚珠滑块的、创新入口区设计，将精度偏差降到***的程度。

德国博世力士乐滑块r162281420***现货

r165321320 r165329320 r165322320 r
r r165372920 r165373920 r165371120
r165372120r165373120 r165371220 r165372220 r165373220
r165371320r165379320 r165372320 r165371420 r165379420
r165372420r165331920 r165332920 r165333920 r165331120
r165332120r165333120 r165331220 r165332220 r165333220
r165331320r165339320 r165332320 r165331420 r165339420
r165332420r165341920 r165342920 r165343920 r165341120
r165342120r165343120 r165341220 r165342220 r165343220
r165341320r165349320 r165342320 r165341420 r165349420
r165342420
r r181030040 r180555231 r182422210
r182422360r185122110 r181040040 r180555331 r182422310
r182432360r185122210 r181050040 r180565931 r182432910
r182442360r185122310 r181060040 r180565131 r182432110
r182452360r185132910 r181020070 r180565231 r182432210
r182462360r185132110 r181030070 r180565331 r182432310