NN3011 TN/SP Cylindrical Roller Bearing 55x90x26mm

NN3011 TN/SP Cylindrical Roller Bearing 55x90x26mm

Kategori: Cylindrical Roller Bearings Tersedia
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Specifications
  • Inner Diameter (ID): 55
  • Outer Diameter (OD): 90
  • Width (W): 26
  • Overall Size (IDxODxW): 55x90x26
  • Dynamic Load Rating: 69.3 kN
  • Static Load Rating: 96.5 kN
  • Reference Speed: 10 000 rpm
  • Limiting Speed: 12 000 rpm
  • Cage Material: Non-Metallic
  • Seal Type: None On Both Sides
  • Clearance: C1
  • Precision: Class SP
  • Operating Temperature: -40 °C to +120 °C
  • Mass: 0.614 kg
  • Bearing Material: Steel
Deskripsi

The NN 30 Series double row cylindrical roller bearings provide a good balance between load capacity, stiffness, and speed. These bearings have three flanges on the inner ring and no flanges on the outer ring. This allows the bearings to handle axial movement of the shaft in both directions. The separable design makes it easier to install and remove the bearings, especially when both rings need to have an interference fit to handle the loads. 


SPECIFICATIONS
 
 
Inner Diameter 55 mm Number of Rows Double Row
Outer Diameter 90 mm Cage Material Non-Metallic
Width 26 mm Bearing Material Steel
Dynamic Load Rating 69.3 kN Seal Type None On Both Sides
Static Load Rating 96.5 kN Clearance C1
Fatigue Load Limit 11.5 kN Precision Class SP
Reference Speed 10 000 rpm Min Temperature -40 °C
Limiting Speed 12 000 rpm Max Temperature +120 °C
Rolling Element Roller Size Standard Metric System
Bore Type Cylindrical Mass 0.614 kg


FEATURES AND BENEFITS


  • High rigidity and high running accuracy.
  • Able to handle very heavy radial loads, suitable for applications with significant load demands.

  • Accommodate axial displacement in both directions to minimize noise, vibration and heat generation.
Yes, miniature ball bearings are designed to handle high rotational speeds, making them ideal for devices and equipment that require rapid movement.

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Feiken Bearing Sdn Bhd
Feiken Bearing Sdn Bhd Bearing Manufacturer Malaysia, Cylindrical Roller Bearing Supplier Selangor, Deep Groove Ball Bearing KL ~ Feiken Bearing Sdn Bhd