Products
XSU080218
2019-05-08
  • XSU080218 crossed roller bearing
  • XSU080218 slewing bearing
  • XSU080218 bearing
  • XSU080218 slewing ring structure
  • Part NO.

    Open type:XSU080218

  • Dimension

    di:180mm

    Da:255mm

    H:25.4mm

  • Mounting

    Li:195mm

    La:240mm

  • Basic Load Ratings

    Cr:53kN

    Cor:151kN

  • Gear Teeth

    m:-mm

    z:-mm

  • Equivalent Model

Mass:4.3kg
  • Features
  • Mounting
  • XSU080218 crossed roller bearing specifications:

    Type of guide Roller
    Gear teeth Without
    Space retainer Yes
    Material GCr15/50Mn/42CrMo
    Standard lubrication method Grease lubrication
    Oil hole Yes
    Sealing NBR sealing at both sides
    Running accuracy radial/axial runout 0.01 mm
    Clearance  -0.015~0mm
    Working temperature -20℃ ~ +80℃

    More XSU series cross roller bearing models

     

    XSU080218 crossed roller ring features:

    1. Thin section crossed roller ring, can be applied in limited space.

    2. Support high radial loads, moderate axial loads and tilting moment loads.

    3. High rigidity & running accuracy.

    4. Easy installation, bearings can be screw mounted directly to the adjacent construction.

     

    FAQ

    1. Can I get a drawing of this model?

    Yes, we provide drawing for standard bearing models, and can also produce custom design according to your drawing.

     

    2. What is the MOQ for this model XSU080218?
    There is no MOQ for bearing models in stock, and low MOQ for custom design. Please contact us for details.

     

    3. I require higher precision level, can you produce?

    Yes, the standard type XSU080218 cross roller ring axial/radial runout of inner and outer ring is below 0.01mm, but we can produce higher precision level too. Please contact us with your detailed requirements.

  • XSU080218 crossed roller bearing installation instructions

    XSU080218 bearing mounting size

     

    XSU080218 bearing mounting size:

    Inner ring Li: 195mm

    Mounting hole: 20-φ6.8, counter bore hole φ11 depth 6.8, equally spaced

    Outer ring La: 240mm

    Mounting hole: 20-φ6.8, counter bore hole φ11 depth 6.8, equally spaced

     

     

    xsu080218 crossed roller bearing mounting1.Before installation, please clean bearing bracket, shaft, or other components, make sure there is no burrs or rough edge.

    2.Fix the inner and outer rings in the axial direction directly to the mounting surface by fixing bolts.

    3. If large number of radial load and/or moment is applied, it is recommended to prepare flange part as Fig.4.

LEAVE MESSAGE

We will reply to your message within 24 hours