Europe style for Spherical Roller Bearing 239/500eca/W33 - Spherical Roller Bearings parts – Chengfeng Bearing

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Europe style for Spherical Roller Bearing 239/500eca/W33 - Spherical Roller Bearings parts – Chengfeng Bearing Detail:

Details

Main scope:
Our product range includes spherical roller bearings designed for a variety of applications, including CA, CAC, ACA, CAF, MB, MA, CC, sealed, CB, SDB, E type and split type. Other designs can also be produced according to the drawings according to user requirements.
Outer ring accuracy: 2um,
Inner ring accuracy: 2um,
Roughness: Max Ra0.2,
Rolling body: Class 1,
Hardness: the error is within 1HRC

Size range:
Inner diameter size range: 80mm~1800mm
Outer diameter size range: 140mm~2180mm
Width size range: 33mm~580mm
Tolerance: P0, P6, P5, P4 precision grades are available

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615ED716D95487CAD26DD9EE130E8438

Parameter

Dimension standards Boundary dimensions: ISO 15, except for the width of sealed bearings with a BS2- designation prefix
   
Internal clearance Normal, C3 Check availability of C2, C4 or C5 clearance classesBearings for vibratory applications: C4Bearings for high-speed applications: C4 Check availability of C3 clearance classValues: ISO 5753-1 (as far as standardized)

  • cylindrical bore
  • tapered bore

Values are valid for unmounted bearings under zero measuring load.

Permissible misalignment
  • Guideline values for light to normal loads (P ≤ 0,1 C) and constant position of misalignment relativeto the outer ring
    Whether these values can be fully exploited depends on the design of the bearing arrangement, thebearing abutments in the housing, etc.
  • When the position of the misalignment is not constant relative to the outer ring, additional sliding mayoccur in the bearing, limiting misalignment to a few tenths of a degree.
    Examples are:To avoid detrimental effects on sealing performance, misalignment for sealed bearings should notexceed 0,5°.

    • vibrating screens with rotating imbalance and therefore rotating deflection of the shaft
    • deflection-compensating rolls of paper machines where the stationary shaft is not straight

 

 


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Europe style for Spherical Roller Bearing 239/500eca/W33 - Spherical Roller Bearings parts  – Chengfeng Bearing detail pictures


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To be a result of ours specialty and repair consciousness, our corporation has won a good popularity amid consumers everywhere in the environment for Europe style for Spherical Roller Bearing 239/500eca/W33 - Spherical Roller Bearings parts – Chengfeng Bearing, The product will supply to all over the world, such as: Swaziland, Honduras, Bhutan, Our products are produced with high quality raw material. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Gail from Egypt - 2018.06.18 19:26
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Michelle from New Zealand - 2018.12.30 10:21

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