WELDED I SECTION CHANNELS FOR JUMBO COMBINED ROLLER BEARINGS

Jumbo I section channels

These welded Jumbo I sections are made from S355 steel. The rail is profiled to match the corresponding Jumbo combined roller bearings. This system is suitable for use in both horizontal and vertical heavy duty linear motion systems.

For smaller systems see our standard combined roller bearings.

Calculate which size you need using Hertzian Pressure.

Read our technical information on Combined Roller Bearings or view our application examples.

En Français? Voir notre catalogue ici. galets combinés catalogue

Catalogue Data Sheet

i section jumbo channel (FM rail)
Part Number C H B S D B1 F Weight Ex Ey Ix Iy Wx Wy Jumbo 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

All dimensions are in mm and loads are in kN. Weight is kg/m. Ex and Ey are in mm, Ix and Iy are in cm4 and Wx wnd Wy are in cm3

For details & drawings of the relvent Jumbo bearing, click the blue part number in the right hand end column.

i section jumbo channel (FM rail)

Related Products and Links

Jumbo combined bearings
Jumbo C section rail
Standard combined bearings
Standard channels (rails / steel profiles) for standard, eccentric and shim adjustable bearings
Flanged clamps for fixing channels
Technical data for combined roller bearings and steel profiles
Hertzian pressure calculations
Application Examples for combined roller bearings and steel profiles