SKF Bearing

SKF single-row tapered roller bearing 30302

SKF single row tapered roller bearings are designed to accommodate combined loads, i.e. radial and axial loads acting simultaneously. The extension lines of the raceway converge at the same point on the axis of the bearing to achieve true rolling, so there is a low friction moment during operation. The axial load capacity of tapered roller bearing increases with the increase of contact Angle α. The size of the contact Angle (usually 10° to 30°) is related to the calculated coefficient e (according to the product table) : the greater the e value, the greater the contact Angle.

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SKF single-row tapered roller bearing

 

Designation Principal dimensions Basic load ratings Speed ratings
dynamic static Reference speed Limiting speed
d[mm]
D[mm]
T[mm]
C[kN]
C0[kN]
[r/min]
[r/min]
A 4059/A 4138   14.989   34.988   10.998   16.5   13.2   17 000   22 000
  30202   15   35   11.75   18.5   14.6   17 000   20 000
  30302   15   42   14.25   27.7   20   15 000   18 000
  11590/11520   15.875   42.862   14.288   21.5   17.6   13 000   17 000
  30203   17   40   13.25   23.4   18.6   15 000   18 000
  30303   17   47   15.25   34.2   25   13 000   16 000
  32303   17   47   20.25   42.8   33.5   12 000   16 000
  LM 11949/910   19.05   45.237   15.494   33.8   27.5   13 000   16 000
  30204   20   47   15.25   34.1   28   12 000   15 000
  30304   20   52   16.25   41.9   32.5   12 000   14 000
  32004 X   20   42   15   29.7   27   13 000   16 000
  32304   20   52   22.25   54.3   45.5   11 000   14 000
  M 12649/610   21.43   50.005   17.526   45.4   38   12 000   15 000
  320/22 X   22   44   15   30.9   29   13 000   15 000
  30205   25   52   16.25   38.1   33.5   11 000   13 000
  30305   25   62   18.25   55.3   43   9 500   12 000
  31305   25   62   18.25   46.6   40   8 500   11 000
  32005 X   25   47   15   33.2   32.5   12 000   14 000
  32205 B   25   52   19.25   44.5   44   10 000   13 000
  32305   25   62   25.25   74.1   63   9 000   12 000
  33205   25   52   22   57.9   56   10 000   13 000
  15578/15520   25.4   57.15   17.462   49.1   45.5   10 000   12 000
  M 84548/510   25.4   57.15   19.431   48.8   45   10 000   12 000
  302/28   28   58   17.25   46.6   41.5   10 000   12 000
  320/28 X   28   52   16   39   38   10 000   13 000
  322/28 B   28   58   20.25   51.9   50   9 500   12 000
  1988/1922   28.575   57.15   19.845   58.2   55   10 000   12 000
  30206   30   62   17.25   50   44   9 000   11 000
  30306   30   72   20.75   69.2   56   8 000   10 000
  31306   30   72   20.75   58.3   50   7 500   9 500

 

You can get competitive price from our company. More information, please contact us  E-mail:sale@adyrbearing.com

ADYR Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands
including FAG bearing, TIMKEN bearing, INA bearing, NTN bearings, SKF bearings, deep groove ball
bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill
bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,

locking device, etc.

We can provide 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.

Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),

Middle East and Southeast Asia.
Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.
Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not been shown on our website.

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