Products
A2125/10
2019-04-15
  • A2125/10 tapered roller bearing
  • A2125/10 crankshaft bearing
  • RV-20E shaft bearing A2125/10
  • 12x27x13 tapered roller bearing structure
  • Part NO.

    Open type:A2125/10

  • Dimension

    d:12mm

    D:27mm

    B:12mm

    rmin:1.2mm

    T:13mm

    C:11mm

  • Mounting

  • Basic Load Ratings

    Cr:14.7kN

    Cor:14.3kN

  • Equivalent Model

  • RV Reducer Model

    RV-20E,RV-42Nmm

  • Features
  • Mounting
  • A2125/10 tapered roller bearing features:

    1. High contact fatigue strength, compact load resistance.

    2. Good wear resistance to maintain bearings accuracy and stability, ensure its long service life.

    3. High  precision, P5 grade

    4. Low noise during operation, V2 grade vibration.

     

    RV reducer Crankshaft Bearing Models

     

    FAQ

    1. Rotation speed
    Generally the allowable speed of tapered roller bearing is 0.3-0.5 times the limit speed of the bearing in a properly installed, well-lubricated condition. Under normal circumstances, 0.2 times the limit speed is the most appropriate.

     

    2. Working temperature
    If tapered roller bearings are under normal loads, and the lubricant is sufficient and has high temperature resistance. Generally, the bearing is allowed to operate at an ambient temperature of -30 °C ~ 150 °C.

  • A2125/10 crankshaft bearing installation instructions:

    A2125/10 Crankshaft bearing installation

     

    1. Before installation, please clean bearing bracket, shaft, or other components,

    make sure there is no burrs or rough edge.

     

    2. Install the tapered roller bearing to the crank shaft, then install the locking clip.

     

     

     

     

     

     

     

     

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