上海翼年密封科技有限公司
免费会员

当前位置:上海翼年密封科技有限公司>>轴用密封>> 轴用斯特封

轴用斯特封

参  考  价面议
具体成交价以合同协议为准

产品型号

品       牌

厂商性质生产商

所  在  地上海

更新时间:2022-04-20 12:57:14浏览次数:97次

联系我时,请告知来自 百分零部件网
同类优质产品更多>
轴用斯特封  轴用斯特封由一个低摩擦的填充聚四氟乙烯阶梯环和一个橡胶弹性体(O形圈)组成,是一种活塞杆用同轴式密封圈,是单向作用元件,适用于高低速直线往复运动的高压系统油缸

轴用斯特封


轴用斯特封
   轴用斯特封由一个低摩擦的 填充聚四氟乙烯阶梯环和一个橡胶弹性体(O形圈)组成,是一种活塞杆用同轴式密封圈,是单向作用元件,适用于高低速直线往复运动的高压系统油缸。由于动静 摩擦系数相近,是伺服油缸密封,采用两个轴用斯特封可达到零泄漏,一般要和导向环配套使用,承受活塞杆的径向力,选用双唇防尘圈效果更佳。
技术数据
压力≤80MPa
速度≤15m/s
温度-54℃~+200℃(取决于O形圈复合物)
介质石油基液压油、难燃液压油、环保安全液压液(生物油)、水和其它
表面粗糙度RaRt
活塞杆表面≤0,2μm≤3μm
沟槽底面≤1,6μm≤6,3μm
沟槽侧面≤1,6μm≤16μm

优点
—抗挤出性好
—尺寸稳定,不受温度影响
—不会发生困压,因而可安装多只密封圈
—对于强冲击系统具有优异的缓冲作用
—优良的抗摩擦特性,摩擦力小,寿命长
—即使在长时间不工作后,在启动时无爬行现象
—良好的动静密封特性
—适用于直径为2500mm之内的任何活塞杆
 
安装尺寸数据
活塞杆直径df8沟槽尺寸沟槽宽度半径间隙Smax
标准工况ST200重载Type-/1轻载Type-/2DH9L+0,2R10MPa20MPa40MPa
3-7,9--8-18,9d +4,92,20,40,300,200,15
8-18,9--19-37,9d +7,33,20,60,40,0,250,15
19-37,98-18,938-199,9d +10,74,21,00,400,250,20
38-199,919-37,9200-255,9d +15,16,31,20,500,300,20
200-255,938-199,9256-649,9d +20,58,11,50,600,350,25
256-649,9200-255,9650-999,9d +24,08,11,80,600,350,25
650-999,9256-649,9 d +27,39,52,50,700,500,30
≥1000d +38,013,83,01,000,700,60
轴用斯特封订货资料(单位:mm)
订货型号 活塞杆
直径df8
沟槽直径
D H9
沟槽宽度
L+0,2
径向间隙 Smax半径R
10MPa20MPa40MPa
ST200-0044,08,92,20,300,200,150,4
ST200-0055,09,92,20,300,200,150,4
ST200-0066,010,92,20,300,200,150,4
ST200-0077,011,92,20,300,200,150,4
ST200-0088,015,33,20,400,250,150,6
  ST200-008/28,012,92,20,300,200,150,4
ST200-01010,017,33,20,400,250,150,6
ST200-01212,019,33,20,400,250,150,6
ST200-01414,021,33,20,400,250,150,6
ST200-01515,022,33,20,400,250,150,6
ST200-01616,023,33,20,400,250,150,6
ST200-01818,025,33,20,400,250,150,6
ST200-02020,030,74,20,400,250,201,0
ST200-02222,032,74,20,400,250,201,0
ST200-02525,035,74,20,400,250,201,0
ST200-02828,038,7,20,400,250,201,0
ST200-03030,040,74,20,400,250,201,0
ST200-03232,042,74,20,400,250,201,0
ST200-03535,045,74,20,400,250,201,0
ST200-03636,046,74,20,400,250,201,0
ST200-03838,053,16,30,500,300,201,2
ST200-04040,055,16,30,500,300,201,2
ST200-04242,057,16,30,500,300,201,2
ST200-04545,060,16,30,500,300,201,2
ST200-05050,065,16,30,500,300,201,2
ST200-05555,070,16,30,500,300,201,2
ST200-05656,071,16,30,500,300,201,2
ST200-06060,075,16,30,500,300,201,2
ST200-06363,078,16,30,500,300,201,2
ST200-06565,080,16,30,500,300,201,2
ST200-07070,085,16,30,500,300,201,2
ST200-07575,090,16,30,500,300,201,2
ST200-08080,095,16,30,500,300,201,2
ST200-08585,0100,16,30,500,300,201,2
ST200-09090,0105,16,30,500,300,201,2
ST200-09595,0110,16,30,500,300,201,2
ST200-100100,0115,16,30,500,300,201,2
ST200-105105,0120,16,30,500,300,201,2
ST200-180180,0195,16,30,500,300,201,2
ST200-190190,0205,16,30,500,300,201,2
ST200-200200,0220,58,10,600,350,251,5
ST200-210210,0230,58,10,600,350,251,5
ST200-220220,0240,58,10,600,350,251,5
ST200-230230,0250,58,10,600,350,251,5
ST200-240240,0260,58,10,600,350,251,5
ST200-250250,0270,58,10,600,350,251,5
ST200-260260,0284,08,10,600,350,251,8
ST200-270270,0294,08,10,600,350,251,8
ST200-280280,0304,08,10,600,350,251,8
ST200-290290,0314,08,10,600,350,251,8
ST200-300300,0324,08,10,600,350,251,8
ST200-310310,0334,08,10,600,350,251,8
ST200-320320,0344,08,10,600,350,251,8
ST200-330330,0354,08,10,600,350,251,8
ST200-340340,0364,08,10,600,350,251,8
ST200-350350,0374,08,10,600,350,251,8
ST200-360360,0384,08,10,600,350,251,8
ST200-370370,0394,08,10,600,350,251,8
ST200-380380,0404,08,10,600,350,251,8
ST200-390390,0414,08,10,600,350,251,8
ST200-400400,0424,08,10,600,350,251,8
ST200-500500,0524,08,10,600,350,251,8
ST200-600600,0624,08,10,600,350,251,8
ST200-700700,0727,39,50,700,500,302,5
ST200-800800,0827,39,50,700,500,302,5
ST200-900900,0927,39,50,700,500,302,5
 ST200-10001000,01038,013,81,000,700,603,0
 ST200-11001100,01138,013,81,000,700,603,0
 ST200-12001200,01238,013,81,000,700,603,0
 ST200-13001300,01338,013,81,000,700,603,0
 ST200-14001400,01438,013,81,000,700,603,0
 ST200-15001500,01538,013,81,000,700,603,0

会员登录

×

请输入账号

请输入密码

=

请输验证码

收藏该商铺

X
该信息已收藏!
标签:
保存成功

(空格分隔,最多3个,单个标签最多10个字符)

常用:

提示

X
您的留言已提交成功!我们将在第一时间回复您~
在线留言