← previous

UMP 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42 - search holder

Product available shipping tomorrow! Bestseller

UMP 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42 - search holder

search holder

catalog number 210476

GTIN: 5906301814139

5.0

diameter Ø

75 mm [±0,1 mm]

height

25 mm [±0,1 mm]

capacity ~

601.00 kg / 5893.80 N

max. temperature

≤ 80 °C

300.00 PLN gross price (including VAT) / pcs +

243.90 PLN net price + 23% VAT / pcs

bulk discounts:

need more quantity?

price from 1 pcs

243.90 PLN

300.00 PLN

price from 5 pcs

229.27 PLN

282.00 PLN

price from 10 pcs

214.63 PLN

263.99 PLN

Don't know what to choose?

Call us tel: +48 888 99 98 98 or get in touch via form on our website. You can check the lifting capacity as well as the shape of magnet in our magnetic mass calculator magnetic mass calculator

Orders placed by 2:00 PM will be shipped on the same business day.

If you're wondering which magnet holder to choose, our recommendation is the UMP F200 GOLD in the dual (double) version. Choosing this holder brings many benefits:
Greater contact surface: More space for attracting objects.
Greater adaptability: The ability to use two holders separately or together.
Greater pulling force: The combined power of two F200 GOLD holders is nearly 600 kg.
Better durability: Less risk of mechanical damage.
Better value for money: A set of two F200 GOLD holders offers better value for your investment.

Certainly, the UMP F200 GOLD in the dual (double) version is an excellent choice for any seeker who values efficiency and flexibility.

Specification: search holder 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42

Characteristics: search holder 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42

Properties

Values

catalog number

210476

GTIN

5906301814139

production / distribution

Dhit sp. z o.o.

country of origin

Poland / China / Germany

customs code

85059029

diameter Ø

75 mm [±0,1 mm]

height

25 mm [±0,1 mm]

capacity ~ ?

601.00 kg / 5893.80 N

max. temperature ?

≤ 80 °C

coating type ?

[NiCuNi] nickel

weight

1800.00 g

execution tolerance

± 0.1 mm

seria

GOLD

typ uchwytu

dwustronny

rozmiar ucha

4x ucho M10 / 2x szekla M10

ilość magnesów

4 szt.

rodzaj materiału

stal rdzewna

strumień magnetyczny

~ 10000 Gs x2

długość liny

~ 25 metrów / fi 8mm

udźwig liny

~ 1600 kg

rękawiczki

para

Magnetic properties of the material N42

material characteristics N42

Properties

Values

units

remenance Br [Min. - Max.] ?

12.9-13.2

kGs

remenance Br [Min. - Max.] ?

1290-1320

coercivity bHc ?

10.8-12.0

kOe

coercivity bHc ?

860-955

kA/m

actual internal force iHc

≥ 12

kOe

actual internal force iHc

≥ 955

kA/m

energy density [Min. - Max.]

40-42

BH max MGOe

energy density [Min. - Max.]

318-334

BH max KJ/m

max. temperature

≤ 80

°C

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B

Properties

Values

units

Vickers hardness

≥550

Density

≥7.4

g/cm³

Curie Temperature TC

312 - 380

°C

Curie Temperature TF

593 - 716

°F

Specific resistance

150

μΩ⋅Cm

Bending strength

250

Mpa

Compressive strength

1000~1100

Mpa

Thermal expansion parallel (∥) to orientation (M)

(3-4) x 106

°C^-1

Thermal expansion perpendicular (⊥) to orientation (M)

-(1-3) x 10-6

°C^-1

Young's modulus

1.7 x 104

kg/mm²

For exploring rivers and lakes, we recommend UMP 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42, which is very powerful and has an impressive magnetic pulling force of approximately ~${capacity} kg. This model is perfect for retrieving metal objects at the bottom of water bodies.

Magnetic holders are efficient for retrieving in water environments due to their powerful strength. UMP 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42 weighing ${weight} grams with a pulling force of ~${capacity} kg is a great choice for recovering lost treasures.

When choosing a magnetic holder for water exploration, you should pay attention to the number of Gauss or Tesla value, which determines the lifting force. UMP 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42 has a pulling force of approximately ~${capacity} kg, making it a effective solution for retrieving objects with significant mass. Remember that the maximum strength is achieved with the upper holder, while the side attachment offers only 10%-25% of that power.

The sliding force of a magnetic holder is typically lower than the adhesive force because it depends on the fraction of the magnetic field that interacts with the metal surface. In the case of UMP 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42 with a pulling force of ~${capacity} kg, full capabilities are achieved with the upper holder, while the side attachment offers only 10%-25% of the declared force.

he attraction force was measured under laboratory conditions, using a smooth S235 low-carbon steel plate with a thickness of 10 mm, with the application of pulling force in a vertical manner. In a situation where the force acts parallelly, the magnet's lifting capacity can be 5 times lower! Any gap between the magnet and the plate can result in a reduction in the attraction force.

magnetic pot strength F200 GOLD F300 GOLD

Choose recommended products

Product available shipping tomorrow!

ring magnet 20x8x5 / N38 ↑ axial

3.44 PLN / pcs

Product available shipping tomorrow!

magnetic separator with handle 25x175 / N52

492.00 PLN / pcs

Product available shipping tomorrow!

magnetic holder with hook 32x8x46 [M6] / N38 ↑ axial

22.14 PLN / pcs

Product available shipping tomorrow!

magnetic separator 32x275 [2xM8] / N42

824.10 PLN / pcs

Advantages and disadvantages of neodymium magnets NdFeB.

In addition to immense power, neodymium magnets have the following advantages:

They do not lose power over time. After approximately 10 years, their strength decreases by only ~1% (theoretically),
They are highly resistant to demagnetization by external magnetic field,
In other words, thanks to the shiny nickel, gold, or silver finish, the element gains an visually attractive appearance,
They have very high magnetic induction on the surface of the magnet,
By using an appropriate combination of materials, they can achieve high thermal resistance, allowing them to operate at temperatures up to 230°C and above...
The ability for precise shaping or customization to specific needs – neodymium magnets can be produced in many variants of shapes and sizes, which expands the range of their possible uses.
Wide application in the industry of new technologies – are used in hard drives, electric drive mechanisms, medical equipment or very modern machines.

Disadvantages of neodymium magnets:

They can break as they are extremely fragile when subjected to a powerful impact. If the magnets are exposed to impacts, it is suggested using magnets in a metal holder. The steel housing in the form of a holder protects the magnet from impacts and also increases its overall strength,
High temperatures can reduce the strength of neodymium magnets. Typically, after heating above 80°C, most of them experience a permanent loss in strength (although it is dependent on the shape and size). To prevent this, we offer special magnets marked with the symbol [AH], which are highly resistant to high temperatures. They can operate even at temperatures up to 230°C, making them an ideal solution for applications requiring high-temperature operation,
Due to their susceptibility to corrosion in a humid environment, we suggest using waterproof magnets made of rubber, plastic, or other moisture-resistant materials when using them outdoors,
The use of a cover or a magnetic holder is recommended due to the limited possibilities of manufacturing threads or complex shapes in the magnet
Health risk arising from small pieces of magnets pose a threat, if swallowed, which is particularly important in the aspect of protecting young children. Additionally, tiny parts of these products are able to be problematic in medical diagnosis when they are in the body.

Handle Neodymium Magnets Carefully

Neodymium magnets can attract to each other due to their immense internal force, causing the skin and other body parts to get pinched and resulting in significant swellings.

In the case of holding a finger in the path of a neodymium magnet, in that situation, a cut or even a fracture may occur.

Neodymium magnets are not recommended for people with pacemakers.

Neodymium magnets generate strong magnetic fields. As a result, they interfere with the operation of a pacemaker. This happens because such devices have a function to deactivate them in a magnetic field.

Neodymium magnetic are known for their fragility, which can cause them to shatter.

Neodymium magnets are characterized by considerable fragility. Neodymium magnets are made of metal and coated with a shiny nickel surface, but they are not as hard as steel. At the moment of connection between the magnets, small metal fragments can be dispersed in different directions.

Keep neodymium magnets away from the wallet, computer, and TV.

The strong magnetic field generated by neodymium magnets can damage magnetic media such as floppy disks, video tapes, HDDs, credit cards, magnetic ID cards, cassette tapes, or other devices. They can also damage devices like video players, televisions, CRT computer monitors. Do not forget to keep neodymium magnets at a safe distance from these electronic devices.

Do not bring neodymium magnets close to GPS and smartphones.

Neodymium magnets generate strong magnetic fields that interfere with magnetometers and compasses used in navigation, as well as internal compasses of smartphones and GPS devices.

Neodymium magnets are the most powerful magnets ever invented. Their strength can surprise you.

On our website, you can find information on how to use neodymium magnets. This will help you avoid injuries and prevent damage to the magnets.

It is essential to maintain neodymium magnets out of reach from youngest children.

Neodymium magnets are not toys. Do not allow children to play with them. In the case of swallowing multiple magnets simultaneously, they can attract to each other through the intestinal walls. In the worst case scenario, this can lead to death.

Dust and powder from neodymium magnets are highly flammable.

Avoid drilling or mechanical processing of neodymium magnets. If the magnet is crushed into fine powder or dust, it becomes highly flammable.

The magnet is coated with nickel. Therefore, exercise caution if you have an allergy.

Studies clearly indicate a small percentage of people who suffer from metal allergies such as nickel. An allergic reaction often manifests as skin redness and rash. If you have a nickel allergy, try wearing gloves or avoid direct contact with nickel-plated neodymium magnets.

Neodymium magnets can become demagnetized at high temperatures.

Although magnets have shown to retain their effectiveness up to 80°C or 175°F, this temperature may vary depending on the type of material, shape, and intended use of the magnet.

To raise awareness of why neodymium magnets are so dangerous, see the article titled How very dangerous are strong neodymium magnets?.

UMP 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42 - search holder

search holder

Specification: search holder 75x25 [M10x3] GW F200 GOLD DUAL Lina / N42

Magnetic properties of the material N42

Physical properties of sintered neodymium magnets Nd2Fe14B

Choose recommended products

ring magnet 20x8x5 / N38 ↑ axial

magnetic separator with handle 25x175 / N52

magnetic holder with hook 32x8x46 [M6] / N38 ↑ axial

magnetic separator 32x275 [2xM8] / N42

Advantages and disadvantages of neodymium magnets NdFeB.

Physical properties of sintered neodymium magnets Nd₂Fe₁₄B