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Freewheel RINGSPANN FA 107 SF
- Manufacturer Part Number
- FA 107 SF
- Brand
- RINGSPANNExclusive representative in Argentina
- Category
- Power transmission
- Subcategory
- Freewheels
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Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
RINGSPANN FA 107 SF is a freewheel reference, within Power transmission. Request a quote for FA 107 SF via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The RINGSPANN FA SF series freewheel is a transmission component that allows rotation in one direction and locks reverse motion. It is used to prevent backdriving, control intermittent indexing or as a safety device in machinery. MR Accesorios Industriales supplies this line in Buenos Aires, Argentina, and advises you on choosing the model for your application.
The FA SF series designation is read with the letters that identify the family and a number that indicates the size. For example, FA 37 SF, FA 57 SF, FA 82 SF and FA 107 SF share the same structure: the number changes, defining the dimensions and transmission capacity. The SF suffix distinguishes a construction variant within the series. To confirm which model matches your equipment, send us the complete part number shown on the nameplate or on the original component.
These freewheels are used in industries such as food, chemical, mining and metallurgy, in conveyor equipment, bucket elevators, mixers, presses and machine tools. In Argentina they are commonly found in production lines that need to prevent shaft backdriving or synchronize movements. They are also used in auxiliary drive systems and indexing mechanisms.
To select an FA SF freewheel, take into account the torque it must transmit, the rotation speed, the locking direction and the environmental conditions. Installation requires careful alignment between the shaft and the housing, and proper lubrication according to the environment. If there is dust, moisture or extreme temperatures, additional protections should be evaluated. Fastening must be firm to prevent axial displacement.
RINGSPANN freewheels can be interchanged with equivalent products from other brands, but compatibility depends on the mounting dimensions, the rated torque and the type of internal bearing. A similar part number is not enough: the interface with the shaft and the housing must be verified. If your equipment has a freewheel from another brand, write to us with the data and we will help you find the equivalent RINGSPANN reference.
MR Accesorios Industriales supplies the RINGSPANN line in Buenos Aires, Argentina, with more than 80 years of experience in power transmission. If you need an FA SF freewheel, send the part number or model by WhatsApp and we will quote you shortly. We can also advise you if you have doubts about the variant that best suits your machine.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the SF suffix mean in the FA series?
- The SF suffix identifies a construction variant within the FA series. It does not change the basic freewheel function, but it may change the type of sealing, the mounting method or the temperature range. To know what it means for your model, send us the complete part number.
- How do I choose the correct FA SF freewheel size?
- You need to know the torque your equipment transmits, the rotation speed and the shaft diameter. With that data the size is defined. If you do not have it, send us a photo of the nameplate or the component and we will help you identify the reference.
- Do you ship nationwide?
- Yes, we ship nationwide. We coordinate shipping by WhatsApp once you confirm the part number and quantity. Ask us about logistics to your city and we will reply shortly.

