• 设为首页
  • 收藏本站
  • 手机版
  • 官方微信
    微信公众号 添加方式:
    1:搜索微信号(13801591302
    2:扫描左侧二维码
  • 查看: 17|回复: 0

    公制螺栓型滚轮滚针轴承NUKR、PWKR等

    [复制链接]

    9678

    主题

    0

    回帖

    2万

    积分

    管理员

    积分
    29077
    发表于 2025-7-10 07:53:26 | 显示全部楼层 |阅读模式
    螺栓型滚轮滚针轴承
    (重载滚子型)
    Yoke Type Track Roller Bearings
    NUKR
    NUKRE系列

    外径
    Outside Diameter
    mm
    型号 designation
    重量
    Mass
    g
    带偏心套型号
    With Eccentric Collar
    重量
    Mass
    g
    尺寸Dimensions基本额定载荷 Basic Load Ratings极限转速
    Limiting Speed Grease
    rpm
    偏心套
    Eccentric
    Collar
    螺母拧紧力矩
    Tightening Torque Nm
    DdCr
    min.
    BB1B2GG1M1C1d2A/F滚轮
    Type Roller
    动 Cr
    Dynamic
    KN
    静 Cor Static
    KN
    Fr perm Dynamic KNFor perm Static KNd1B3e
    35NUKR35164--3516180.65232.58M16×1.51730.82081516.88.616.8650020121.058
    35--NUKRE351773516180.65232.58M16×1.51733.82781516.88.616.8650020121.058
    40NUKR40242--40182015836.58M18×1.51930.822818.422.613.122.6450022141.087
    40--NUKRE4025840182015836.58M18×1.51933.830818.422.613.122.6450022141.087
    47NUKR47380NUKRE47.447202416640.59M20×1.52140.82710283516.433420024181.0120
    52NUKR52450NUKRE5247052202416640.59M20×1.52140.831102937.517.334.5340024181.0120
    62NUKR62795NUKRE6282462242818049.511M24×1.52541.33814405023.546.5260028221.0220
    72NUKR721020NUKRE7210507224281.18049.511M24×1.52541.3441444.5603260210028221.0220
    80NUKR801.6NUKRE8016708030351.11006315M30×1.532414714699847.596180035291.5450
    85NUKR851790NUKRE8518608530351.11006315M30×1.532414714--------180035291.5450
    90NUKR901960NUKRE9020209030351.11006315M30×1.5324147147911777117180035291.5450
    说明:
    1、 表中所列基本额定载荷、极限转速和重量,仅供选择参考用。
    2、 轴承外圆为圆柱面时,在现轴承型号后缀后X,例如:NUKR35X .
    3、 油润滑时,极限转速为表列数值增加30%,带密封的情况除外。
    Note:
    1. These load, speed and mass is reference of choice only.
    2. For cylindrical outer race, add the suffix X, e.g. NUKR35X.
    3. With an effective oil supply, the limiting speed can be increased by about 30%, except for sealed roller followers.
    螺栓型滚轮滚针轴承
    (重载滚子型)
    Cam followers
    PWKR..2RS



    PWKR...2RS系列
    外径型号重量带偏心套型号重量尺寸Dimensions基本额定载荷
    Basic Load Ratings
    极限转速
    Limiting Speed Grease
    rpm
    偏心套EccentricCollar螺母拧紧力矩Tightening
    Torque
    withNut
    Outside DiameterDesignationMass
    g
    Designation With Eccentric CollarMass
    g
    DdCrBB1B2GG1M1C1d2A/F滚轮
    ForStudTypeRoller
    动Cr静Cor动Frpem静Forpemd1B3eNm
    min. DynamicStaticDynamicStatic
    35PWKR35.2RS164----3516180.65232.57.8M16×1.51730.820 11.611.39.411.360002012158
    ---PWKRE35.2RS1773516180.65229.5 M16×1.517 3.827811.611.39.411.360002012 58
    40PWKR40.2RS242----40182015836.58M18×1.51930.822813.213.813.813.850002214187
    ---PWKRE40.2RS25840182015833.5 M18×1.519 3.830813.213.813.813.850002214 87
    47PWKR47.2RS380PWKRE47.2RS40047202416640.59M20×1.52140.8271023.225.51830025.5380024181120
    52PWKR52.2RS450PWKRE52.2RS47052202416640.59M20×1.52140.8311024.2281930028380024181120
    62PWKR62.2RS795PWKRE62.2RS82462242818049.511M24×1.52541.338143539.525.539.5220028221220
    72PWKR72.2RS1020PWKRE72.2RS10507224281.18049.511M24×1.52541.3441438.546.546.546.5220028221220
    80PWKR80.2RS1600PWKRE80.2RS16708030351.11006315M30×1.53241471456705370180035291.5450
    90PWKR90.2RS1960PWKRE90.2RS20209030351.11006315M30×1.532414714638277117180035291.5450
    说明:Note:
    1.表中所列基本额定载荷、极限转速和重量,仅供选择参考用。1.These load,speed and mass is reference of choice only.
    2.油润滑时,极限转速为表列数值增加30%,带密封的情况除外。2.Their outer rings are supplied optimal curve ground.

    本帖子中包含更多资源

    您需要 登录 才可以下载或查看,没有账号?立即注册

    ×
    您需要登录后才可以回帖 登录 | 立即注册

    本版积分规则

    QQ Archiver 手机版 小黑屋 南京哈宁轴承制造有限公司 © X3.5 © 2001-2023

    快速回复 返回顶部 返回列表