Freewheel RINGSPANN FBF 82 SFT

RINGSPANN FBF 82 SFT is a freewheel reference, within Power transmission. Request a quote for FBF 82 SFT via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

RINGSPANN freewheels of the FBF SFT series are power transmission components that allow rotation in one direction and lock movement in the opposite direction. They are used to prevent backdriving, as safety devices or to automatically engage and disengage according to the direction of rotation. MR Accesorios Industriales supplies them in Buenos Aires, Argentina, with more than 80 years of experience in the field.

The FBF SFT series designation is read by the number indicating the size: FBF 37 SFT, FBF 44 SFT, FBF 57 SFT, FBF 72 SFT, FBF 82 SFT, FBF 107 SFT, FBF 127 SFT and FBF 140 SFT. The FBF prefix identifies the family of complete freewheels, the middle number orders the sizes from smallest to largest and the SFT suffix distinguishes a construction variant within the series. To select the correct model you must start from the complete part number and consult the technical characteristics of each size.

These freewheels are used in equipment where the direction of rotation must be controlled or backdriving prevented: inclined conveyors, bucket elevators, belt conveyors, mills, mixers, pumps, fans and machine tools. In Argentine industry they appear in food, cement, mining, petrochemical and power generation plants, where the reliability of the locking is critical for process and personnel safety.

To choose a freewheel you must consider the torque it must transmit, the rotation speed, the required locking direction and the environmental conditions. Mounting requires correctly aligning the shaft with the housing, checking axial and radial clearance, and ensuring adequate lubrication according to the duty cycle. The sealing protects against dust, moisture and particles, so it is advisable to check the type of seal and the condition of the contact surfaces.

RINGSPANN freewheels can be interchanged with equivalent products from other brands, but equivalence is not automatic: mounting dimensions, nominal torque, limiting speed and type of internal bearing must be compared. It is not enough for the part number to be similar. Therefore, before replacing a freewheel, it is advisable to validate the functional and dimensional compatibility with a specialist.

If you need a RINGSPANN FBF SFT series freewheel, write to us on WhatsApp with the part number or the model you are looking for. At MR Accesorios Industriales we quote you shortly and help you identify the correct variant for your application.

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