This category groups existing XR, JXR and BFKB reference information. Timken describes XR bearings with tapered roller geometry. The different reference families must therefore be checked individually rather than all being described as cylindrical roller bearings.View XR / JXR / BFKB series table · Request a drawing or quote
Showing the single result
| Check before selection | Information to provide |
|---|---|
| 1 | Complete reference designation and actual roller geometry |
| 2 | Boundary dimensions, ring location and preload setting |
| 3 | Combined load, overturning moment, speed and lubrication |
Compare an RU or XSU cylindrical crossed roller arrangement only after checking the mounting and performance requirements; the family names do not establish interchangeability. Compare related series.
Individual model pages are being added. Use the series table or send the complete model number and drawing for review.
BFKB and LYDL XLT mappings, very large table entries and merged legacy values require their own approved drawings. No universal interchangeability or performance claim is made for the grouped families.
Technical reference: Timken XR bearing information. Brand names identify reference families only. Supplied LYDL dimensions, tolerances, load ratings and acceptance requirements are defined by the drawing and quotation agreed for the order.
Request a drawing or quote with the complete model, quantity, loads, speed, duty cycle and mounting requirements.
