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WELDED I SECTION CHANNELS FOR JUMBO COMBINED ROLLER BEARINGS

These welded Jumbo I sections are made from S350 steel. The sections are profiled to match the shape of the relevent Jumbo bearing. Suitable to both horizontal and vertical heavy duty systems. For smaller systems see our standard combined roller bearings.

The corresponding Jumbo combined roller bearings are here.

Select the correct size using the Hertzian Pressure calculation.

Jumbo channels for combined roller bearings

Two Welded Jumbo Sections and 3 Hot Rolled Sections

i section jumbo channel (FM rail) download datasheet
catalogue


JUMBO I Section C
(mm)
H (mm) B (mm) S (mm) D (mm) B1
(mm)
F
(mm)
Weight (kg/m) Ex (mm) Ey
(mm)
Ix
(cm4)
Iy
(cm4)
Wx
(cm3)
Wy
(cm3)
Corresponding
Bearing
FM165 165.4 230 95 16 70 39.5 1 72.7 47.5 115.0 6894 472 600 99 4.089
FM190 190.4 255 130 20 70 55.0 2 100.4 65.0 127.5 12003 1203 941 185 4.090
FM220 220.4 295 150 20 90 65.0 2 126.3 75.0 147.5 20991 2119 1423 283 4.091
FM250 250.4 345 160 25 90 67.5 2 172.7 80.0 171.5 37838 3274 2206 409 4.092
FM280 280.4 375 190 30 120 80.0 2 212.8 95.0 187.5 55163 5492 2942 578 4.093

 

Jumbo C Section (FC) standard cr bearing
Jumbo Bearings
catalogue