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Hydraulic kit for mounting and dismounting OK couplings, in case · SKF TMHK 38
Mounting and maintenance tools SKF TMHK 38

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Mounting and maintenance tools SKF TMHK 38

Manufacturer Part Number
TMHK 38
Brand
SKFOfficial brand
Category
Mounting and maintenance tools
Subcategory
Mounting and maintenance tools

SKF

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Description

SKF TMHK 38 is a mounting and maintenance tools reference, within Mounting and maintenance tools. Request a quote for TMHK 38 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF TMHK hydraulic kit is a tool designed for mounting and dismounting OK couplings, those tapered components used to secure bearings, pulleys or gears to a shaft. With this kit, the work is done with controlled hydraulic pressure, which simplifies the task and reduces physical effort. MR Accesorios Industriales carries this SKF tool so you can handle the assembly and disassembly of OK couplings practically on your equipment.

The designation TMHK identifies this hydraulic kit within the SKF line. The number that appears next, as in the example TMHK 38, indicates the size or application range of the kit. In practice, the higher that number, the greater the kit's capacity to work with couplings of a certain diameter. To choose the right one, have on hand the full part number of the OK coupling you are going to mount or dismount and send it to us: with that we will confirm which TMHK kit works for you.

This type of tool is used in industries where OK couplings are common: pulp and paper plants, cement plants, steel mills, mining, flour mills and oilseed plants, among others. Also in maintenance workshops that receive equipment with tapered couplings and need to disassemble them without damaging the shaft or the component. In Argentina, they are commonly seen in plant shutdown tasks, where time and the integrity of the parts are critical.

To select the kit, verify that the application range matches the size of the OK coupling you are going to work on. During mounting, make sure the tapered surfaces are clean and free of burrs; a suitable oil film helps the hydraulic pressure distribute the force well. Follow the manufacturer's instructions regarding maximum pressure and tightening sequence. If the coupling has several screws, tighten them in a cross pattern and in stages so the load is even.

SKF TMHK hydraulic kits are compatible with OK couplings of the same brand, which is the most widespread standard. If you find couplings from other origins, consult us with the part number and dimensions; in general, interchangeability depends on the cone dimensions and the fastening system, not on the kit brand. Do not improvise adaptations: a tool that does not fit can damage the coupling or the shaft. If in doubt, send us the data and we will advise you.

If you already have the part number of the kit or the OK coupling, write to us via WhatsApp and we will send you the quote. At MR Accesorios Industriales we work with SKF tools and can guide you so you buy what you really need. Do not hesitate to consult us about other mounting and maintenance tools: we have more than 80 years supporting Argentine industry.

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 TMHK hydraulic kit include?
The TMHK kit is designed to mount and dismount OK couplings using hydraulic pressure. It includes the components necessary to generate and apply that pressure in a controlled manner. To know the exact details of each kit, send us the full part number and we will send you the specific information.
How do I know which TMHK kit model I need?
The number that accompanies TMHK, as in TMHK 38, is related to the size of the OK coupling. To choose correctly, you need to know the part number or dimensions of the coupling you are going to work on. If you send us that data, we will indicate which kit corresponds to you.
Do you ship nationwide?
Yes, we ship nationwide. We coordinate shipping once you confirm your order. Write to us via WhatsApp with the product part number and your location, and we will send you the quote with the shipping option that suits you best.
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