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SKF Single Row Cylindrical Roller Bearings  NJ303ECP

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]
  NJ29/630ECMA/HB1   630   850   128   3 300   7 200   700   900
  NJ29/710ECMA   710   950   140   3 740   8 300   600   800
  NJ2968ECMA   340   460   72   1 020   2 040   1 400   1 900
  NJ2980ECMA   400   540   82   1 380   2 800   1 200   1 600
  NJ2992ECMA   460   620   95   1 720   3 600   1 000   1 300
  NJ303ECP   17   47   14   28.5   20.4   17 000   20 000
  NJ304ECP   20   52   15   35.5   26   15 000   18 000
  NJ305ECJ   25   62   17   46.5   36.5   12 000   15 000
  NJ305ECML   25   62   17   46.5   36.5   12 000   22 000
  NJ305ECP   25   62   17   46.5   36.5   12 000   15 000
  NJ306ECJ   30   72   19   58.5   48   11 000   12 000
  NJ306ECM   30   72   19   58.5   48   11 000   12 000
  NJ306ECML   30   72   19   58.5   48   11 000   19 000
  NJ306ECP   30   72   19   58.5   48   11 000   12 000
  NJ307ECJ   35   80   21   75   63   9 500   11 000
  NJ307ECM   35   80   21   75   63   9 500   11 000
  NJ307ECML   35   80   21   75   63   9 500   17 000
  NJ307ECP   35   80   21   75   63   9 500   11 000
  NJ307ECPH   35   80   21   75   63   9 500   11 000
  NJ308ECJ   40   90   23   93   78   8 000   9 500
  NJ308ECM   40   90   23   93   78   8 000   9 500
  NJ308ECML   40   90   23   93   78   8 000   15 000
  NJ308ECP   40   90   23   93   78   8 000   9 500
  NJ308ECPH   40   90   23   93   78   8 000   9 500
  NJ309ECJ   45   100   25   112   100   7 500   8 500
  NJ309ECM   45   100   25   112   100   7 500   8 500
  NJ309ECML   45   100   25   112   100   7 500   13 000
  NJ309ECP   45   100   25   112   100   7 500   8 500
  NJ309ECPH   45   100   25   112   100   7 500   8 500
  NJ310ECJ   50   110   27   127   112   6 700   8 000

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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