2311 Self-Aligning Ball Bearing 55x120x43mm

2311 Self-Aligning Ball Bearing 55x120x43mm

Danh mục: Self-Aligning Bearings Có sẵn
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Specifications
  • Operating Temperature: -40 掳C to +120 掳C
  • Maximum Misalignment: 3 掳
  • Mass: 2.1 kg
  • Inner Diameter (ID): 55
  • Outer Diameter (OD): 120
  • Width (W): 43
  • Overall Size (IDxODxW): 55x120x43
  • Dynamic Load Rating: 76.1 kN
  • Static Load Rating: 24 kN
  • Reference Speed: 11 000 rpm
  • Limiting Speed: 7 500 rpm
  • Cage Material: Steel
  • Seal Type: None On Both Sides
  • Clearance: CN
  • Precision: Grade 0
Mô tả

Self-aligning ball bearings are designed to accommodate misalignment between the shaft and the housing without causing undue stress on the bearing or reducing its operational efficiency. They consist of an inner and outer ring with double-row steel balls and a cage that separates and guides the balls. It can handle both radial and axial loads, making it suitable for a wide range of applications. 


SPECIFICATIONS
 
 
Inner Diameter 55 mm Number of Rows Double Row
Outer Diameter 120 mm Cage Material Steel
Width 43 mm Seal Type None On Both Sides
Dynamic Load Rating 76.1 kN Clearance CN
Static Load Rating 24 kN Precision Grade 0
Fatigue Load Limit 1.25 kN Min Temperature -40 °C
Reference Speed 11 000 rpm Max Temperature +120 °C
Limiting Speed 7 500 rpm Size Standard Metric System
Maximum Misalignment ° Mass 2.1 kg
Rolling Element Ball - -



FEATURES AND BENEFITS


  • Suitable for high-speed applications due to optimized design and reduced friction.

  • Helps maintain stability and performance even under dynamic and fluctuating operating conditions.

  • Ability to accommodate misalignment between the shaft and housing, compensating for shaft deflection and misalignment errors.

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