Coupling ball M20 2000kg e.g. for tractor rail
30,90 €
Shipping price from: 6,90 €
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Coupling ball M20 2000kg e.g. for tractor rail
Product.Nr.: 990002836
- Coupling ball e.g. for agricultural rail
- up to 2000 kg ( D=18n kN )
- drawbar load 150 kg
- Ball diameter 50 mm
- Thread M20x1.5 mm
- Thread length 50mm
- Shaft diameter 24mm
- Scope of delivery:
- 1 x coupling ball
- 1 x disc
- 1 x lock nut M20 (SW30)
The coupling ball is a robust and versatile solution for use on agricultural rails and other agricultural equipment. It offers a maximum tensile load of 2000 kg (D value: 18 kN) and a support load of up to 150 kg, making it ideal for transporting heavy loads. The ball diameter is 50 mm and corresponds to the standard for trailer systems. The shaft of the coupling ball has a diameter of 24 mm and is equipped with an M20x1.5 thread. The thread length of 50 mm enables secure and stable fastening. The scope of delivery includes a washer and an M20 lock nut with a spanner size of 30, which ensures secure installation. This product is made from high-quality materials and designed for long-term use. It is particularly suitable for use in the agricultural sector, where stability and load-bearing capacity are required.
Frequently asked questions about this product
Ball head on the towing vehicle: The new ball head has a diameter of 50 mm; the wear limit is 49 mm. Measure in several directions using a calliper — the ball wears down in an oval shape, and even a single point measuring less than 49 mm means it needs replacing.
Tow ball coupling on the trailer: Signs include noticeable play on the ball, rattling whilst driving, or a coupling that no longer engages properly. Many couplings have a wear indicator on the handle — if the pointer is in the red zone, it needs replacing.
Assess both together: a new coupling fitted to a worn-out ball will continue to rattle.
Lubrication: The ball and coupling wear out much faster if left dry. An important exception is anti-sway couplings: their friction linings must remain grease-free; in this case, only the ball is cleaned. Grease on the linings renders the anti-sway damping ineffective and ruins the linings.
A worn-out pair will be flagged during the annual general inspection. Replacement: Ball couplings and accessories.
Verified purchase *
Wrote by Hubertus N. on 28.04.2016
Trailer reconstruction
All the parts that I bought from Brandl for the restoration of my 1964 Böckmann double-axle trailer fitted perfectly, were delivered quickly and even after more than 3 months, the return of incorrectly ordered parts was no problem.
All great, gladly again
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Verified purchase *
Wrote by Peter L. on 02.09.2015
Reviews marked “Verified Purchase” are from customers who have bought the product from our shop. Reviews without this label may also be from consumers who have not purchased the products in question. These have not been verified for authenticity.
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