SKF BEARING

 306-2Z SKF deep groove ball bearing

SKF Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types.

The SKF bearing catalogue lists a large range of designs, variants and sizes of deep groove ball bearings. Beyond our catalogue offering, the SKF Explorer deep groove ball bearings are customizable to offer advantages for applications with specific performance needs.

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SKF deep groove ball bearing

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]
 306   30   72   19   29.7   21.6   18 000   11 000
 306NR   30   72   19   29.7   21.6   18 000   11 000
 306-2Z   30   72   19   29.7   21.6   18 000   8 800
 306-2ZNR   30   72   19   29.7   21.6   18 000   8 800
 306-Z   30   72   19   29.7   21.6   18 000   11 000
 306-ZNR   30   72   19   29.7   21.6   18 000   11 000
 306474 D   760   1 080   150   923   2 200   950   600
 306493 AA   850   1 220   165   1 040   2 700   800   500
 306704 C   710   1 000   140   832   1 900   1 100   670
 306708 D   650   920   118   780   1 730   1 200   750
 306728   330   460   56   281   425   2 600   1 700
 307   35   80   21   34.7   26.5   16 000   9 500
 307NR   35   80   21   34.7   26.5   16 000   9 500
 307-2Z   35   80   21   34.7   26.5   16 000   7 600
 307-2ZNR   35   80   21   34.7   26.5   16 000   7 600
 307-Z   35   80   21   34.7   26.5   16 000   9 500
 307-ZNR   35   80   21   34.7   26.5   16 000   9 500
 308   40   90   23   45.7   36   14 000   8 500
 308NR   40   90   23   45.7   36   14 000   8 500
 308-2Z   40   90   23   45.7   36   14 000   6 800
 308-2ZNR   40   90   23   45.7   36   14 000   6 800
 308-Z   40   90   23   45.7   36   14 000   8 500
 308-ZNR   40   90   23   45.7   36   14 000   8 500
 309   45   100   25   55   44   13 000   7 500
 309NR   45   100   25   55   44   13 000   7 500
 309-2Z   45   100   25   55   44   13 000   6 000
 309-2ZNR   45   100   25   55   44   13 000   6 000
 309-Z   45   100   25   55   44   13 000   7 500
 309-ZNR   45   100   25   55   44   13 000   7 500
310   50   110   27   64.4   52   11 000   7 000

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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