XI is an internally geared crossed roller reference family. The pinion operates inside the geared ring, which changes the installation and access requirements. Review bearing dimensions, fixing holes and gear geometry as one assembly.View XI series table · Request a drawing or quote
Search a model or enter any known dimensions.
Exact dimensions in mm. B/H is the overall width or height. Check mounting details on the product page.
Showing all 8 results
Internally Geared Cross Roller Slewing Bearings
Internal Gear Cross Roller Slewing Bearing
216 × 340 × 38 mm
Bore d × Outside D × Width / height B/HInternal Gear Cross Roller Slewing Bearing
332 × 486 × 39 mm
Bore d × Outside D × Width / height B/HInternal Gear Cross Roller Slewing Bearing
384 × 562 × 45 mm
Bore d × Outside D × Width / height B/HInternal Gear Cross Roller Slewing Bearing
504 × 722 × 54 mm
Bore d × Outside D × Width / height B/HInternal Gear Cross Roller Slewing Bearing
736 × 952 × 54 mm
Bore d × Outside D × Width / height B/HInternal Gear Cross Roller Slewing Bearing
584 × 812 × 58 mm
Bore d × Outside D × Width / height B/HInternal Gear Cross Roller Slewing Bearing
950 × 1200 × 70 mm
Bore d × Outside D × Width / height B/H| Check before selection | Information to provide |
|---|---|
| 1 | Internal gear module, tooth count and available pinion space |
| 2 | Mounting bolt access, pilot dimensions and envelope |
| 3 | Load direction, overturning moment and gear drive force |
Compare XA when the machine layout requires external teeth, or XU when a separate drive arrangement is preferred. Compare related series.
Individual model pages are being added. Use the series table or send the complete model number and drawing for review.
LXII-style LYDL table designations and XI reference numbers require an approved cross-reference. Matching the family letters alone is not sufficient.
Technical reference: Schaeffler slewing ring catalogue 404. 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.
