RU reference designs combine integrated inner and outer rings with fixing holes for direct mounting. Review the individual model drawings, because bolt-hole patterns and shoulder dimensions matter as much as bore, outside diameter and width.View RU series table · Request a drawing or quote
Showing all 11 results
| Check before selection | Information to provide |
|---|---|
| 1 | Inner and outer fixing-hole pitch circles and counterbores |
| 2 | Clamping surface flatness and bolt access |
| 3 | Load, rotational accuracy, preload and lubrication requirements |
Compare RB or RE when the surrounding structure is designed around retaining flanges. RU and CRBF references require a drawing-level comparison. Compare related series.
RU85 · RU66 · RU42 · RU124 · RU148 · RU178 · RU228 · RU52 · RU28 · RU297
LRU1008, LRU28 and other similar-size entries must retain their separate mounting data. Similar 10 × 52 × 8 mm boundaries do not prove identical shoulder or hole dimensions.
Technical reference: THK Cross-Roller Ring type overview. 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.
