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Bearing mounting tool SKF TMFT 7D
- Manufacturer Part Number
- TMFT 7D
- Brand
- SKFOfficial brand
- Category
- Mounting and maintenance tools
- Subcategory
- Mounting and maintenance tools
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Description
SKF TMFT 7D is a bearing mounting tool reference, within Mounting and maintenance tools. Request a quote for TMFT 7D via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF TMFT mounting kit is a hand tool designed to install bearings by cold impact. It includes impact rings and a sleeve that distribute the impact force evenly over the correct ring, preventing damage to raceways and cages. It is a practical solution for maintenance workshops that need to mount bearings without a press or heater. MR Accesorios Industriales carries this line as part of its mounting tool catalogue.
The TMFT series designation is completed with a number indicating the kit size and a final letter D. For example, TMFT 7D corresponds to a kit for a range of bearing diameters. The number is not an exact diameter, but a reference that groups rings and sleeve compatible with several sizes. To choose the right one, it is best to send us the complete code of the bearing to be installed and we will verify compatibility with the available kit.
These kits are used in industrial maintenance workshops, production plants and machinery repair services. They are common in industries such as food, cement, paper and metallurgy, where bearings are mounted frequently. They are also useful in assembling transmission equipment, pumps, fans and conveyors. In Argentina, many companies choose to keep a TMFT kit on hand so as not to depend on a hydraulic press for every intervention.
To select the right kit, take into account the type and size of the bearing to be mounted. The TMFT is used exclusively for cold impact mounting, never for dismounting. It is essential to apply the impact on the ring that is fixed, generally the inner ring on shaft bearings, to avoid damaging the raceways. The sleeve allows striking perpendicularly and in a controlled manner. It does not require special lubrication, but it does require cleaning and checking the condition of the rings before each use.
SKF TMFT kits are compatible with bearings from different brands, as long as the diameter and fit type match. They do not replace other mounting systems such as presses or induction heaters, but they are an economical and portable alternative. When requesting a quote, provide the bearing code and the number of units to be mounted; this way we can tell you whether the TMFT kit is suitable or whether another tool from the SKF line is better.
If you need to mount bearings by cold impact, send the bearing or TMFT kit code by WhatsApp to MR Accesorios Industriales. We advise you so you choose the right tool and avoid damaging the bearings. More than 80 years supporting Argentine industry with mounting and maintenance solutions.
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 SKF TMFT mounting kit include?
- It includes a sleeve and a set of impact rings of different diameters, selected according to the size of the bearing to be mounted. The rings rest on the corresponding ring and the sleeve transmits the impact evenly, preventing damage to raceways or cages.
- Can it be used to dismount bearings?
- No, the TMFT is designed exclusively for cold impact mounting. For dismounting there are other SKF tools, such as pullers or specific kits. Using it for dismounting can damage the rings and the bearing.
- How do I choose the right TMFT kit for my bearing?
- Send the complete bearing code to MR Accesorios Industriales by WhatsApp. We verify the diameter and fit type, and tell you which TMFT kit corresponds to it. Do not choose only by the series number, because the same number covers several sizes.

