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SKF TMFN impact wrench for lock nuts, made of forged steel · SKF TMFN 80-500
Mounting and maintenance tools SKF TMFN 80-500

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Mounting and maintenance tools SKF TMFN 80-500

Manufacturer Part Number
TMFN 80-500
Brand
SKFOfficial brand
Category
Mounting and maintenance tools
Subcategory
Mounting and maintenance tools

SKF

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Description

SKF TMFN 80-500 is a mounting and maintenance tools reference, within Mounting and maintenance tools. Request a quote for TMFN 80-500 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF TMFN hook spanner is a hand tool designed to tighten and loosen lock nuts in industrial applications. Its hook design provides a firm and secure grip, facilitating the assembly and disassembly of components such as bearings, pulleys and gears. It is an essential tool for machinery maintenance and repair, as it allows applying the necessary tightening torque without damaging the nuts or shafts. MR Accesorios Industriales supplies this tool as part of its assembly and maintenance tool line.

The TMFN series designation is interpreted as follows: the TMFN prefix identifies the SKF hook spanner family. The numbers that follow, separated by a hyphen, indicate the range of nut diameters the spanner can adjust. For example, TMFN 23-30 covers nuts with diameters between 23 and 30 mm, while TMFN 600-750 covers nuts from 600 to 750 mm. This nomenclature allows quickly selecting the right tool according to the size of the nut to be worked on.

These spanners are used in a wide variety of industries in Argentina, such as metallurgy, food, petrochemical and power generation. They are common in maintenance tasks on bearings, gearboxes, pumps, fans and power transmission equipment. Their use is frequent in repair shops, production plants and industrial maintenance services, where precise and safe adjustment of lock nuts is required.

To select the right spanner, it is essential to identify the diameter of the lock nut and choose the TMFN model whose range includes it. It is important to verify that the spanner hook matches the nut slots to avoid slipping and damage. During assembly, it is recommended to apply the tightening torque specified by the equipment manufacturer, using a torque wrench if necessary. In addition, the tool should be kept clean and free of impacts to ensure its durability and precision.

Regarding equivalences and interchangeability, SKF TMFN hook spanners can be replaced by tools from other brands offering similar specifications in terms of diameter range and hook type. However, it is advisable to verify compatibility with the specific nut and working conditions. MR Accesorios Industriales can advise you on the best option for your application, without resorting to invented codes.

If you need a quote for an SKF TMFN hook spanner, simply send us the exact model code you require via WhatsApp. At MR Accesorios Industriales we will give you a fast and personalized response, backed by more than 80 years of experience in the industrial sector. Do not hesitate to ask us about other assembly and maintenance tools we also supply.

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

How do I choose the SKF TMFN hook spanner model?
You must identify the diameter of the lock nut you are going to adjust and select the TMFN model whose size range includes it. For example, if the nut is 30 mm, you can use the TMFN 23-30 or the TMFN 30-40. Always verify that the hook matches the nut slots.
What applications do SKF TMFN hook spanners have?
They are used for assembling and disassembling lock nuts on bearings, pulleys, gears and other components. They are common in industrial maintenance, workshops and production plants. They allow applying the necessary tightening torque without damaging the parts.
Do SKF TMFN spanners have equivalents from other brands?
Yes, they can be replaced by tools from other brands with similar specifications in diameter range and hook type. We recommend verifying compatibility with your specific application. At MR Accesorios Industriales we can advise you to find the right option.
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