Application:1. Fast, easy replacement of broken shaft hangers.2. Sturdy and durable components for new and old greenhouses.3. Designed to fit most greenhouses, it can also be customized on demand.Benefits:• Less labor on repairs. No need to dismantle the shaft, our unique hangers are assembled around it - it’s a one-man job!• Adds flexibility to the construction of new systems in existing and new buildings.• Extends the life of other related parts (motors, drive pipes, structure stability) due to the specially formulated inner plastic ring which serves as bearing support and holds the drive line in its optimal position.• A better alternative to a standard support plate and other shaft hangers.• Makes complicated drive line repairs easy!

The pillow block with a double-shell stamped metal bracket works as a support point for 34 mm drive shafts for ventilation- and shading-systems in greenhouses. The pillow block has mounting holes for M8 bolts.Thanks to its double-shell construction the ball bearing within the bracket can be replaced, if needed. The product can be delivered with a usual ball bearing SB 207 (24000101) or with a ball bearing with a longer inner ring UB 207 (24000101).Material: Galvanized steel (housing & bearing)

This steel tube is particular stable. It is used as a push-pull-tube for shading- and ventilation systems in greenhouses. The tubes can be easily connected by inserting them into each other through their swaged ends and bolting them afterwards. Bolt and nut 27.32 for steel tubes are needed.Diameter: 32 mm Wall thickness: 1.5 mm Length: 6500 mm Material: Galvanized Steel

Mounting height: Lower edge to middle of drive shaft 77 mmRidder Art.-Nr.: 503095

These tube connector halves are used for reliable connection of 34 mm steel tubes for drive shafts. Compared to heat-welded connection our tube connector halves offer higher stability and durability. The connector halves are bolted to the steel tubes with the included M8x50 bolts. Material: Steel, galvanized

This steel tube is used as a drive shaft for ventilation systems and large shading systems in greenhouses.Due to its wall-thickness of 2,50 mm, it is resistant against torsion.The tubes can be easily connected by inserting them into each other through their swaged ends and bolting them afterwards. Bolt M8 x 50 with a nyloc nut M8 are neededDiameter: 1 Wall thickness: 2.5 mmLength: 6500 mmMaterial: Galvanised Steel

Ridder "connector set" for acks and push-pull tubes in shading systems.Suitable for 27 racks. Material: pressure casting galvanized - Ridder Art.-Nr.: 500208

This steel tube is used as a drive shaft in shading and ventilation systems in large greenhouses. Due to its wall thickness of 3.25 mm, it is very resistant against torsion. The tube connector halves within our product range are used to connect the tubes. Diameter: 33.5 mm Wall thickness: 3,25 mm Length: 6050 mm Material: Steel, galvanized

Das ideale Rollschirmrohr für Single-Rollschirme. Es ist ausgestattet mit einer Nut zum Einführen des Gewebes.Material: Aluminium

This steel tube is particular stable. It is used as a push-pull-tube for shading- and ventilation systems in greenhouses. The tubes can be easily connected by inserting them into each other through their swaged ends and bolting them afterwards. Bolt and nut 27.32 for steel tubes are needed.Diameter: 27 mm Wall thickness: 1.5 mm Length: 6500 mm Material: Galvanized Steel

This adapter is used in telescopic systems to connect built in U-joint and steel tubes. It fits 27 mm tubes with a wall thickness of 1,5 mm.It is a perfect solution for TGU TransAxle Unit as well as for single and double U-joints. Material: Galvanized steel

The center clip is used for centring the drive shaft during the installation of a weld coupling.When a damaged pinion needs to be replaced, the center clip enables to unclamp the drive shaft without demounting other pinions from the system. Material: Stainless SteelRidder art.-no.: 418694

This rail is a guide for motor mount and counter-weight in Tower Roller Plus System. The counter-weight side of the rail is equipped with a slot for a plastic cover to be inserted as a protection from accidents. The guide rail can be attached very quickly into the Tower Roller System. It is very stable and perfectly suitable for roll-up screens.

The splices are getting inserted into the roll-up tube. Aluminium rivets provide a reliable hold. The splices are compatible with aluminium tube 50 type I and II. Material: aluminium

This sleeve coupling is suitable for the drive shafts of 34 mm in push-pull drive tubes in shading and ventilation systems. It enables to unclamp the drive shaft from the system in case, for example, a damaged pinion should be replaced.. Material: galvanized steelRidder Art.-Nr.: 419404

This high quality support plate from TGU works as a bearing for 34 mm drive shafts in ventilation systems in greenhouses. It has straight mounting holes. This support plate is especially durable even under heavy weights thanks to a slide bearing, which is fitted with a special plastic ring. This bearing offers perfect slide effects and works as a substitute for grease. Material: Galvanized steelMounting height: Lower edge to middle of drive shaft 67 mm

This weld coupling for pinion house unit RSD 250 suitable for steel tubes 1.315" or 1.66" is used in push-pull tube drives in shading and ventilation systems. Material: galvanized steelRidder Art.-Nr.: 401635

This clamping strip is used to fix the greenhouse film to the aluminium Poly Lock Profile.

Our film clips are used in roll up screens for fixing film and fabrics onto 27 mm steel tubes, that can be alternative to aluminium grooved ones.The clips are made of plastic, which is friendly to any component of roll up screens.