NJ328ECJ Cylindrical Roller Bearing 140x300x62mm

NJ328ECJ Cylindrical Roller Bearing 140x300x62mm

Kategori: Cylindrical Roller Bearings Tersedia
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Specifications
  • Inner Diameter (ID): 140
  • Outer Diameter (OD): 300
  • Width (W): 62
  • Overall Size (IDxODxW): 140x300x62
  • Dynamic Load Rating: 780 kN
  • Static Load Rating: 830 kN
  • Reference Speed: 2 400 rpm
  • Limiting Speed: 2 800 rpm
  • Cage Material: Steel
  • Seal Type: None On Both Sides
  • Clearance: CN
  • Precision: Grade 0
  • Operating Temperature: -40 °C to +120 °C
  • Mass: 20.5 kg
Deskripsi

Cylindrical roller bearings are essential components used in various industrial applications to support radial loads and high rotational speeds. It consists of an inner ring, an outer ring, cylindrical rollers, and a cage. The NJ Bearing Series have two fixed ribs on the outer ring and a fixed rib on the inner ring which can guide the shaft in a single direction (axially). The ECJ design have a pressed steel cage and an optimized internal design for improved performance.


SPECIFICATIONS
 
 
Inner Diameter 140 mm Number of Rows Single Row
Outer Diameter 300 mm Cage Material Steel
Width 62 mm Seal Type None On Both Sides
Dynamic Load Rating 780 kN Clearance CN
Static Load Rating 830 kN Precision Grade 0
Fatigue Load Limit 88 kN Min Temperature -40 °C
Reference Speed 2 400 rpm Max Temperature +120 °C
Limiting Speed 2 800 rpm Size Standard Metric System
Rolling Element Roller Mass 20.5 kg


FEATURES AND BENEFITS


  • Detachable components allow for easy maintenance and replacement.

  • Able to handle heavy radial loads, suitable for applications with significant load demands.

  • Axial displacement capability minimizes wear and extends the operational life of the bearing.
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