SD.32.C Flange Bearing

SD.32.C Flange Bearing

SD.32.C Flange Bearing

The double flange slewing bearing is a well-engineered rotational component designed for machinery requiring flange-based attachment on both the inner and outer rings. This symmetrical configuration provides a straightforward mounting solution that simplifies equipment assembly while ensuring even load distribution and reliable performance.



Application Areas

  • Compact crane turntables and winch drives

  • Aerial work platforms and lifting equipment

  • Solar tracking systems with space constraints

  • Light to medium-duty industrial turntables

  • Packaging and handling machinery

  • Equipment requiring flange mounting on both rings



  • SD.32.C Flange Bearing
  • SD.32.C Flange Bearing
  • SD.32.C Flange Bearing
InquiryTypeBrandDrawing No.Overall DimensionInstall DimensionMass
Da [mm]B [mm]U [mm]C [mm]D [mm]Di [mm]La [mm]naLi [mm]niWeight [KGS]

This bearing series comprises an inner ring with an integral flange, an outer ring with an integral flange, and a single row of steel balls arranged between precision-ground raceways. The four-point contact ball geometry enables the bearing to support axial loads in both directions, radial loads, and tilting moments simultaneously within a single, compact row of rolling elements.

Both rings are constructed with flat, broad flanges that serve as direct mounting interfaces, allowing bolted attachment to the machine structure without requiring adaptor plates or complex mounting brackets. The dual-flange design promotes accurate alignment during installation and ensures that loads are evenly distributed across both rings, minimizing stress concentrations and enhancing long-term durability.


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