NN3018 KTN9/SPVM127 Cylindrical Roller Bearing 90x140x37mm

NN3018 KTN9/SPVM127 Cylindrical Roller Bearing 90x140x37mm

Category: Cylindrical Roller Bearings Available
For more information, visit our official website at feikenbearing.com.my

Specifications
  • Inner Diameter (ID): 90
  • Outer Diameter (OD): 140
  • Width (W): 37
  • Overall Size (IDxODxW): 90x140x37
  • Dynamic Load Rating: 138 kN
  • Static Load Rating: 216 kN
  • Reference Speed: 6 300 rpm
  • Limiting Speed: 7 000 rpm
  • Cage Material: Non-Metallic
  • Seal Type: None On Both Sides
  • Clearance: C1
  • Precision: Class SP
  • Operating Temperature: -40 °C to +120 °C
  • Mass: 1.91 kg
  • Bearing Material: Steel
Description

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. The tapered bore also helps with setting the right amount of clearance or preload when putting the bearings in.


SPECIFICATIONS
 
 
Inner Diameter 90 mm Number of Rows Double Row
Outer Diameter 140 mm Cage Material Non-Metallic
Width 37 mm Bearing Material Steel
Dynamic Load Rating 138 kN Seal Type None On Both Sides
Static Load Rating 216 kN Clearance C1
Fatigue Load Limit 26 kN Precision Class SP
Reference Speed 6 300 rpm Min Temperature -40 °C
Limiting Speed 7 000 rpm Max Temperature +120 °C
Rolling Element Roller Size Standard Metric System
Bore Type Tapered 1:12 Mass 1.91 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.

More detail about Feiken Bearing Sdn Bhd
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
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