Xingtai Maic Bearing Manufacturing Co., Ltd.

Bearing Manufacturer   2ndYear
  • Product name:  17*47*14 30303 series tapered roller bearing
  • Price:  ASK
  • Post date:  2022-10-12
  • Stock Quantity:  1000
  • Quantity:  
      
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Description:

The cone roller bearing refers to the radial thrust rolling bearings of the roller as the cone roller. There are two types of cone angle and large cone angle. The small cone angle is mainly tolerated by radial and axial loads mainly based on radial loads. It is often used in dual use and reverse installation. The inner and outer seats can be installed separately. The large cone angle is mainly tolerance for axial and radial combination loads mainly based on axial loads. Generally, it is generally not used to withstand pure axial loads, which can be used as a pair of configuration (relative installation of the same name) to withstand pure radial loads.


Bearing
No.
Dimensionsmm Weight
kg
d D B C T
30303 17 47 14 12 15.25+20 0.129 
30304 20 52 15 13 16.25+20 0.165 
30305 25 62 17 15 18.25+20 0.263 
30306 30 72 19 16 20.75+20 0.387 
30307 35 80 21 18 22.75+20 0.515 
30308 40 90 23 20 25.25+20 0.747 
30309 45 100 25 22 27.25+20 0.984 
30310 50 110 27 23 29.25+20 1.280 
30311 55 120 29 25 31.5+20 1.630 
30312 60 130 31 26 33.5+20 1.990 
30313 65 140 33 28 36+20 2.440 
30314 70 150 35 30 38+20 2.980 
30315 75 160 37 31 40+20 3.570 
30316 80 170 39 33 42.5+-20 4.270 
30317 85 180 41 34 44.5+-20 4.960 
30318 90 190 43 36 46.5+-20 5.800 
30319 95 200 45 38 49.5+-20 6.800 
30320 100 215 47 39 51.5+-20 8.220 
30321 105 225 49 41 53.5+ -20 9.380 
30322 110 240 50 42 54.5+ -20 11.000 
30324 120 260 55 46 59.5+ -20 14.200 
30326 130 280 58 49 63.75+ -20 17.300 
30328 140 300 62 53 67.75+ -20 21.500 

 
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