Torque limiter RINGSPANN SBG 4

RINGSPANN SBG 4 is a torque limiter reference, within Power transmission. Request a quote for SBG 4 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

RINGSPANN SBG series torque limiters are safety devices that protect power transmissions against overloads. They are installed between the motor and the machine to interrupt the flow of force when the torque exceeds the set value, preventing damage to gears, shafts and couplings. MR Accesorios Industriales supplies this line in Argentina and helps you choose the right model for your application.

The SBG series designation is completed with a number that indicates the size of the torque limiter. In the examples SBG 4, SBG 7, SBG 11 and SBG 14, the number increases with torque transmission capacity. Each size accepts a setting range, and the exact value is selected according to the working load. To identify the model you need, send us the full part number shown on the nameplate or on the machine drawing.

These torque limiters are used in industries where an overload can stop production or break costly components. In Argentina, they are commonly found in conveyor belts, mills, mixers, slurry pumps and mining and cement equipment. They also protect drives in food, chemical and aggregate processing plants. Their function is to cut torque before the failure spreads.

To select the correct model, take into account the nominal torque of the drive, the maximum permissible torque and the starting conditions. The torque limiter is set to the trip value and mounted aligned with the shaft, using flexible couplings if there is misalignment. Lubrication and sealing must follow the manufacturer's instructions to ensure trip repeatability. If in doubt, consult us with your equipment data.

Torque limiters are interchanged between brands according to size, torque and mounting type. There is no universal equivalence: each manufacturer defines its own dimensions and ranges. If you need to replace an existing unit, the safest approach is to compare shaft diameter, length and setting torque. With that data, we can guide you toward the RINGSPANN option that best fits.

If you already have the torque limiter part number or the drive data, write to us on WhatsApp. At MR Accesorios Industriales we reply promptly with the technical information and the quote for the model you need. We can also advise you if you are building a new drive and want to include overload protection.

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