TECMA DRIVE E.1050.20.00.B slewing ring

TECMA DRIVE E.1050.20.00.B is a reference of slewing ring, within Power transmission. Request a quote for E.1050.20.00.B via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

TECMA DRIVE slewing rings with external teeth are power transmission components that allow controlled rotation between two structures, combining the functions of bearing, gear and structural connection in a single part. They are used where a heavy load must be rotated precisely and combined forces must be supported, such as cranes, aerial work platforms, excavators and handling equipment. MR Accesorios Industriales supplies them in Buenos Aires, Argentina, for industry, mining, construction and agriculture projects.

On TECMA DRIVE slewing rings the first letter gives the gearing: E means external gearing. The second block of the code is the ball or roller diameter in millimetres: for example, 20 in the light series, 25 or 32 in the heavier series and 14 in the crossed-roller ones. A final B means solid rings. For a quote, send us the full code from the nameplate; if it can't be read, the outer diameter, inner diameter, height and a photo of the gearing are enough to identify it.

In Argentina these slewing rings are found in tower cranes and mobile cranes, aerial work platforms, excavators, earthmoving equipment, mills, mixers and slewing systems for the food and cement industries. They also appear in wind energy assemblies and port structures. The demands of each application define the sealing, lubrication and surface treatment, especially in environments with dust, humidity or frequent washdowns.

To select a slewing ring, take into account the axial and radial load and the tilting moment the assembly must withstand, as well as the torque transmitted by the sprocket. Installation requires flat, machined support surfaces, with fasteners tightened to the specified torque and careful alignment between the slewing ring and the sprocket. Sealing and periodic lubrication are key to service life, especially in equipment operating outdoors.

Slewing rings are interchanged between manufacturers by code, mounting dimensions and number of teeth, not only by brand. Before replacing a unit, check the reference diameter, the module and the tooth type, and compare the overall height and the mounting holes. A functional equivalent can be sought within the same series or from another brand with the same critical dimensions.

To request a quote for your TECMA DRIVE slewing ring, send the full code shown on the nameplate or the equipment drawing by WhatsApp, for example E.850.20.00.B or E.1050.20.00.B. With that information, MR Accesorios Industriales identifies the variant and replies shortly.