SKF BEARING

SKF Combined needle roller bearing  NKIB5911

SKF combined needle roller bearings consist of a radial needle roller bearing combined with a thrust bearing. They can accommodate both radial and axial loads. They are particularly suitable for applications where other types of locating bearing arrangements occupy too much space, or where the axial loads are too heavy, the speeds are too high, or the lubricant is inadequate for arrangements with simple thrust washers. SKF supplies combined needle roller bearings in three basic designs:

Needle roller / angular contact ball bearings
Needle roller / thrust ball bearings
Needle roller / cylindrical roller thrust bearings

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SKF Combined needle roller bearing/ angular contact ball bearing for axial loads in one/both direction

Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

 
Designation Principal dimensions Basic load ratings Speed ratings
radial dynamic radial static axial dynamic axial static Reference speed Limiting speed
d[mm] D[mm] B[mm] C[mm] C[kN] C0[kN] C[kN] C0[kN] [r/min] [r/min]
  NKIA5901   12   24   16   8.09   9.65   2.07   1.92   22 000   26 000
  NKIB5901   12   24   17.5   16   8.09   9.65   2.07   1.92   22 000   26 000
  NKIA5902   15   28   18   11.2   15.3   2.27   2.37   19 000   22 000
  NKIB5902   15   28   20   18   11.2   15.3   2.27   2.37   19 000   22 000
  NKIA5903   17   30   18   11.4   16.3   2.24   2.74   18 000   20 000
  NKIB5903   17   30   20   18   11.4   16.3   2.24   2.74   18 000   20 000
  NKIA5904   20   37   23   21.6   28   3.79   4.21   15 000   17 000
  NKIB5904   20   37   25   23   21.6   28   3.79   4.21   15 000   17 000
  NKIA59/22   22   39   23   23.3   32   4.14   4.93   14 000   15 000
  NKIB59/22   22   39   25   23   23.3   32   4.14   4.93   14 000   15 000
  NKIA5905   25   42   23   24.2   34.5   4.24   5.26   13 000   15 000
  NKIB5905   25   42   25   23   24.2   34.5   4.24   5.26   13 000   15 000
  NKIA5906   30   47   23   25.5   39   4.54   6.32   11 000   13 000
  NKIB5906   30   47   25   23   25.5   39   4.54   6.32   11 000   13 000
  NKIA5907   35   55   27   31.9   54   5.83   8.42   9 500   11 000
  NKIB5907   35   55   30   27   31.9   54   5.83   8.42   9 500   11 000
  NKIA5908   40   62   30   42.9   71   7.17   10.9   8 000   9 500
  NKIB5908   40   62   34   30   42.9   71   7.17   10.9   8 000   9 500
  NKIA5909   45   68   30   45.7   78   7.47   12   7 500   8 500
  NKIB5909   45   68   34   30   45.7   78   7.47   12   7 500   8 500
  NKIA5910   50   72   30   47.3   85   7.74   13.7   7 000   8 000
  NKIB5910   50   72   34   30   47.3   85   7.74   13.7   7 000   8 000
  NKIA5911   55   80   34   57.2   106   9.27   16.7   6 300   7 000
  NKIB5911   55   80   38   34   57.2   106   9.27   16.7   6 300   7 000
  NKIA5912   60   85   34   60.5   114   9.58   18   6 000   6 700
  NKIB5912   60   85   38   34   60.5   114   9.58   18   6 000   6 700
  NKIA5913   65   90   34   61.6   120   9.96   19.2   5 600   6 300
  NKIB5913   65   90   38   34   61.6   120   9.96   19.2   5 600   6 300
  NKIA5914   70   100   40   84.2   163   13.2   25   5 000   5 600
  NKIB5914   70   100   45   40   84.2   163   13.2   25   5 000   5 600

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
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