Jockey wheel with clamp KNOTT TK48+LB48 150kg 48mm 480-700mm

Jockey wheel with clamp KNOTT TK48+LB48 150kg 48mm 480-700mm

A complete KNOTT set including a solid jockey wheel, a dedicated clamp and the necessary mounting elements , ensuring stable and safe support for the trailer while parking, maneuvering and connecting to the towbar.

The set includes:

• 1x TK48 support wheel
• 1x LB48 clamp (clamp) for the jockey wheel
• 2x M10x25 screw
• 2x self-locking nut M10

The TK48 support wheel is equipped with a tube with a diameter of 48 mm and a total height of 480 mm including the wheel , which ensures a solid, stable structure and comfortable work.

The LB48 clamp (clamp) with a 48 mm pipe diameter ensures stable and secure attachment to the trailer drawbar. The clamp is 131 mm long and 66 mm wide , ensuring adequate clamping surface and solid pipe retention. It is equipped with two 10.5 mm diameter mounting holes spaced 105 mm apart, allowing for easy and precise installation to the trailer structure.

Permissible load

The permissible load when parked is 150 kg , providing stable and safe support for the trailer during loading, unloading, and extended periods of standstill . A properly selected load capacity ensures reliable support for the drawbar, reduces the risk of tilt, and improves comfort when working around the trailer. Maintaining the maximum load limits is crucial for maintaining the durability of the mechanism, protecting structural components from overload, and ensuring long and trouble-free product operation. .

Extension length

The jockey wheel extension is 220 mm , providing an adequate range of drawbar height adjustment. The height of the jockey wheel with the wheel is 480 mm, and the maximum height with extension reaches 700 mm . This range allows for convenient adjustment of the trailer to various ground conditions and facilitates connecting and disconnecting it from the tow bar, increasing comfort and stability when parked.

Type of wheel

The 200 x 50 mm wheel is equipped with a solid rubber tire , eliminating the risk of punctures and ensuring high durability during use. The steel rim reinforces the structure, increases resistance to loads and mechanical damage, ensuring stable and reliable operation in various operating conditions.

Crank with thrust bearing

The crank is equipped with a thrust bearing , which significantly improves comfort. The bearing reduces friction during operation, resulting in smoother and lighter crank movement . This means that raising and lowering the jockey wheel requires less force and is more comfortable, even under heavy loads.

Anti-corrosion protection

The jockey wheel and clamp are made of electro-galvanized steel , providing effective protection against corrosion and long service life even with intensive outdoor use. The zinc coating protects the steel components from moisture, road salt, and changing weather conditions, increasing the durability and resistance of the entire structure to damage.

The jockey wheel and clamp kit is a practical and reliable solution designed to stabilize the trailer when parked and facilitate maneuvering and rolling it around the yard , driveway, campsite, or workshop. It allows for convenient connection and disconnection of the trailer from the towbar and precise positioning. The jockey wheel stabilizes the trailer but is not intended for lifting it with a load . The clamp, however, is a key mounting element, ensuring a stable and secure attachment of the tube to the drawbar and its secure positioning. This combination increases the comfort and safety of transport, boat, and caravan trailers, guaranteeing durability and solidity of the structure. For safety reasons, check the lever pressure and condition of the jockey wheel tube before each ride.