SKF Bearing

SKF Bearing  309-Z

SKF 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 BEARINGS various selection , welcome inquiry online or email me directly to : info@cmtgbearing.com.

SKF Deep groove ball bearings

DesignationPrincipal dimensionsBasic load ratingsSpeed ratings
dynamicstaticReference speedLimiting 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
  306 NR  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
  307 NR  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
  308 NR  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
  309 NR  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

CMTG BEARING CO.,LIMITED.  has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearingSKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.

Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.

Contact us if any bearing in demand . we will check and revert ASAP.

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Your inquiries will have our highest attention. thanks.

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