FAG toroidal roller bearings

C30/500-XL-M, C30/500-XL-K-M and C41/500-XL-K30-M1B contain an initial letter, slashed base and hyphenated blocks. The second adds K to the first; the third changes the base and uses K30-M1B. Preserve these differences without splitting K30 or M1B into assumed meanings. C is not interpreted as a universal feature across brands or families. These examples show recording structure rather than execution equivalence.

On a shaft with several supports, identify this bearing's position and its relationship with the arrangement. For process machinery, record shaft seat, housing and components limiting or allowing design movements. Obtain that context from the drawing rather than assuming it from toroidal terminology. Replacement by another family requires reviewing the whole position and conditions even if principal dimensions appear close.

Send MR Accesorios Industriales the full code, diameters, width, photographs and application. Add a shaft drawing or sketch marking this position and the other support. Record any sleeve reference. Distinguish part dimensions from seat measurements and identify retained components. For incomplete markings, show the entire marked circumference rather than completing letters from a similar code.