Slewing ring TECMA DRIVE SD.716.20.00.B

TECMA DRIVE SD.716.20.00.B is a slewing ring reference, within Power transmission. Request a quote for SD.716.20.00.B via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

TECMA DRIVE slewing rings without gearing are power transmission components that allow rotational movement between parts of a structure, supporting axial, radial loads and moments. They are used in equipment where a complete section needs to be oriented or rotated, such as platforms, arms or tables. MR Accesorios Industriales offers this line as part of its power transmission range, with technical support to select the right model for your application.

The designation of TECMA DRIVE slewing rings without gearing is structured with the prefix SD followed by a number indicating the raceway diameter, then another number referencing the internal design and the suffix B that distinguishes this ungeared variant. For example, in SD.486.20.00.B the 486 indicates the nominal diameter and the 20 the construction type. The models in the series cover a size range from SD.486.20.00.B to SD.1016.20.00.B, with some variants that change the second number, such as SD.855.25.00.B or SD.955.25.00.B. Understanding this logic helps you quickly identify the replacement part or component to quote.

These slewing rings are used in industries that require controlled rotation movements and high load capacity. In Argentina, they appear in earthmoving equipment, cranes, aerial work platforms, mills, mixers, agitator tanks and solar panel orientation systems, among others. They are also present in the food, cement, mining and port industries, where the robustness and precision of the rotation are critical to equipment performance.

To select an ungeared slewing ring, you must consider the axial load, radial load and tilting moment it must withstand, as well as the available space and mounting type. It is essential to verify the alignment of the support surfaces and the internal clearance recommended by the manufacturer. Proper lubrication and sealing against contaminants extend service life. In applications with oscillating movements or slow rotation, the choice of lubricant and relubrication frequency are key to avoiding premature wear.

Ungeared slewing rings can be found in different brands on the market, and interchangeability depends on the mounting dimensions, load capacity and raceway geometry. It is not enough for the outer diameter to match: you must compare tolerances, the number and size of the rolling elements, and the sealing type. Therefore, when looking for an equivalent, it is essential to have the technical data sheet of the original equipment or the exact measurements of the part to be replaced.

If you need a quote for a TECMA DRIVE slewing ring or a compatible alternative, message us on WhatsApp with the part number or the component measurements. At MR Accesorios Industriales we advise you so you can find the right part for your equipment, with the experience of more than 80 years in the industry. Send us your inquiry and we will respond shortly.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.