SKF BEARING

SKF Single Row Cylindrical Roller Bearings  N 308 ECM

SKF single row cylindrical roller bearings are available in many designs, series and sizes. The major design differences between the bearings presented in this section are in:

The cage design and material
The configuration of the inner and outer ring flanges (fig. 1).

SKF Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials.The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life.

 

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SKF Single Row Cylindrical Roller Bearings ( with an inner ring).

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

 

Designation Principal dimensions Basic load ratings Speed ratings
dynamic static Reference speed Limiting speed
d[mm] D[mm] B[mm] C[kN] C0[kN] [r/min] [r/min]
  N 308 ECM   40   90   23   93   78   8 000   9 500
  N 308 ECP   40   90   23   93   78   8 000   9 500
  N 309 ECP   45   100   25   112   100   7 500   8 500
  N 310 ECP   50   110   27   127   112   6 700   8 000
  N 311 ECM   55   120   29   156   143   6 000   7 000
  N 311 ECP   55   120   29   156   143   6 000   7 000
  N 312 ECJ   60   130   31   173   160   5 600   6 700
  N 312 ECM   60   130   31   173   160   5 600   6 700
  N 312 ECP   60   130   31   173   160   5 600   6 700
  N 313 ECM   65   140   33   212   196   5 300   6 000
  N 313 ECP   65   140   33   212   196   5 300   6 000
  N 314 ECM   70   150   35   236   228   4 800   5 600
  N 314 ECP   70   150   35   236   228   4 800   5 600
  N 315 ECM   75   160   37   280   265   4 500   5 300
  N 315 ECP   75   160   37   280   265   4 500   5 300
  N 316 ECM   80   170   39   300   290   4 300   5 000
  N 316 ECP   80   170   39   300   290   4 300   5 000
  N 317 ECM   85   180   41   340   335   4 000   4 800
  N 317 ECP   85   180   41   340   335   4 000   4 800
  N 318 ECM   90   190   43   365   360   3 800   4 500
  N 318 ECP   90   190   43   365   360   3 800   4 500
  N 319 ECM   95   200   45   390   390   3 600   4 300
  N 319 ECP   95   200   45   390   390   3 600   4 300
  N 320 ECM   100   215   47   450   440   3 200   3 800
  N 320 ECP   100   215   47   450   440   3 200   3 800
  N 321 ECP   105   225   49   500   500   3 200   3 800
  N 322 ECM   110   240   50   530   540   3 000   3 400
  N 322 ECP   110   240   50   530   540   3 000   3 400
  N 324 ECM   120   260   55   610   620   2 800   3 200
  N 324 ECP   120   260   55   610   620   2 800   3 200

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in beaing business with more than eighteen years, export to worldwide countries, as Ameria, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation cusomers. 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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