SKF Bearing

SKF Four-row tapered roller bearings   BT4B 328817 E1/C475

Four-row tapered roller bearings can accommodate combined (radial and axial) loads at low to moderate speeds. They are used almost exclusively in work roll applications such as rolling mills.

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

 

DesignationPrincipal dimensionsBasic load ratingsDesign variant/feature
dynamicstatic
d[mm]
D[mm]
B[mm]
T[mm]
C[kN]
C0[kN]
BT4-8173 E81/C725   450  595  368  368  6 550  15 300  TQOSN/GWSI
  BT4-8182 E8/C675   317.5  422.275  269.875  269.875  3 924  7 800  TQON/GW
  BT4-8182 E81/C675   317.5  422.275  269.875  269.875  3 924  7 800  TQOSN/GWSI
  BT4B 328100/HA4   1 070.001  1 399.997  889.762  889.762  30 300  100 000  TQO.1/GWI
  BT4B 328349/HA1   680  930  700  700  18 300  54 000  TQOT
  BT4B 328365 EX/C725   450  595  404  404  6 800  16 300  TQO/GWI
  BT4B 328376/HA4   750  1 130  690  690  20 100  46 500  TQO.1/WI
  BT4B 328509/HA4   560  920  618  618  16 500  34 000  TQO.1/WI
  BT4B 328510/HA1   620  800  363.5  363.5  7 480  21 600  TQO/WI
  BT4B 328817 E1/C475   343.052  457.098  254  254  3 350  6 400  TQOSN/GWSI
  BT4B 328817 EX1/C475   343.052  457.098  254  254  3 100  6 400  TQOSN/GWSI
  BT4B 328827 ABG/HA1VA902   457.2  596.9  276.225  279.4  4 290  10 000  TQOSN/GWISI
  BT4B 328838 BG/HA1VA902   406.4  546.1  288.925  288.925  4 180  9 500  TQOSN/GWISI
  BT4B 328842 E1/C325   482.6  615.95  330.2  330.2  6 100  13 700  TQOSN/GWSI
  BT4B 328870 EX1/C300   355.6  482.6  265.113  269.875  3 550  7 500  TQOSN/GWSI
  BT4B 328871 G/HA1VA901   609.6  787.4  361.95  361.95  6 820  18 600  TQOS/GWISI
  BT4B 328888 BG/HA1VA901   585.788  771.525  479.425  479.425  10 200  27 500  TQOSN/GWSI
  BT4B 328909 G/HA1VA901   304.8  501.65  336.55  336.55  4 730  9 300  TQOS/GWISI
  BT4B 328912 E1/C300   355.6  488.95  317.5  317.5  5 100  10 000  TQOSN/GWSI
  BT4B 328912 E3/C675   355.6  488.95  317.5  317.5  5 100  10 000  TQOSN/GW
  BT4B 328913 BG/HA1C555   475  600  368  368  5 720  16 600  TQON/GW
  BT4B 328944 G/HA1VA901   440  650  353.5  353.5  6 710  13 200  TQOS/GWISI
  BT4B 328955 ABG/HA1VA902   685.8  876.3  352.425  355.6  7 650  20 000  TQOSN/GWISI
  BT4B 329004 G/HA1VA901   409.575  546.1  334.962  334.962  4 840  12 000  TQOS/GWISI
  BT4B 330742 A/HA4   863.6  1 219.1  876.3  889  28 100  81 500  TQO.1/GWI
  BT4B 330993 AG/HA1   558.8  736.6  409.575  409.575  8 580  23 200  TQON/GW
  BT4B 331066 A/HA4   825.5  1 168.4  844.55  844.55  27 933  76 500  TQO.1/GWI
  BT4B 331089 CG/HA1   685.8  876  352.425  355.6  7 810  22 000  TQON/GW
  BT4B 331093 BG/HA1   585.788  771.525  479.425  479.425  10 600  30 000  TQON/GW
  BT4B 331123 DG/HA1   863.6  1 130.3  669.925  669.925  19 800  62 000  TQO/GWI

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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