TECMA DRIVE SD.486.14.00.B.R-ZT slewing ring

TECMA DRIVE SD.486.14.00.B.R-ZT is a reference of slewing ring, within Power transmission. Request a quote for SD.486.14.00.B.R-ZT via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

TECMA DRIVE slewing rings are power transmission components that allow rotary motion between two structures with high load capacity and rigidity. They are used in equipment that needs to rotate precisely and withstand combined loads, such as cranes, platforms and rotary tables. MR Accesorios Industriales sells this line for industrial applications in Buenos Aires, Argentina.

On TECMA DRIVE slewing rings the first letter gives the gearing: SD means no 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. The B.R-ZT ending stands for crossed-roller slewing rings with 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.

These slewing rings are used in industries such as metallurgy, port operations, mining and construction. In Argentina they are found in tower cranes, aerial work platforms, cutting tables and handling equipment. Their function is to allow controlled rotation of large masses with minimum friction and maximum durability.

To select a slewing ring, consider the axial and radial load, the tilting moment and the environmental conditions. The ZT sealing protects against dust and moisture, while proper lubrication and mounting alignment are critical for service life. Check clearance and preload according to the application.

TECMA DRIVE slewing rings can be interchanged with equivalent products from other brands, as long as dimensions, load capacity and mounting type match. MR Accesorios Industriales advises you on the equivalent.

If you need a slewing ring for your equipment, send the part number or model via WhatsApp to MR Accesorios Industriales. We'll quote you shortly and help you find the right solution for your application.