Application: Guiding push rods in greenhouse shading and ventilation systems with push-rod drive Material: High-quality plastic for long-term use Packaging Unit: 1000 pcs Diabolo Roller 27.32 is designed for precise guiding of push rods in greenhouse shading and ventilation systems that use push-rod drive mechanisms. Its durable plastic construction ensures high resistance to wear and a long service life, even under continuous load and environmental stress.

Application: Bearing support for 34 mm drive shafts in ventilation and shading systems Material: Galvanized steel for high corrosion resistance Mounting: Equipped with mounting holes for M8 screws Feature: Two-piece housing allows easy bearing replacement Pillow block 1" with bearing is a robust and durable solution for supporting 34 mm drive shafts in greenhouse ventilation and shading systems. Its galvanized steel construction ensures long-term corrosion resistance, making it ideal for demanding environments. The two-piece design enables quick replacement of the ball bearing when needed. With integrated M8 mounting holes, it offers secure and stable installation—perfect for professional greenhouse applications.

Application: Bearing support for 34 mm drive shafts in greenhouse ventilation systems Material: Galvanized steel Installation height: 77 mm (from base to shaft center) Design: Straight mounting holes Bearing type: Bronze sintered ring – maintenance-free Ridder Article No.: 503095 The Slide bearing plate B077 L107 is designed for slightly elevated shaft positions. Its bronze bearing ring provides a durable, low-friction solution that eliminates the need for grease or oil.

Application: Support plate for fastening drive shafts in shading systems Material: Aluminum for high stability and corrosion resistance Mounting: Angled shape ensures secure attachment to structural elements Height: Center of pipe: 40 mm Special feature: Lightweight design for easy installation The Angled Aluminum Support Plate 1″ offers a reliable solution for mounting drive shafts in greenhouse shading systems. Its angled shape ensures a stable and secure installation. The high-grade aluminum provides excellent resistance to environmental conditions and long service life. Ideal for professional greenhouse applications, it enhances the efficiency and durability of shading structures.

Application: Push-pull tube for greenhouse shading and ventilation systems Diameter: 32 mm Wall thickness: 2.5 mm Length: 6.50 m Material: Galvanized steel Ends: Swaged for easy insertion and bolting Packaging: Bundle of 86 pieces The Steel tube Ø 32 mm / 2.5 mm – 6.50 m – 86 pcs/bundle is used as a push-pull tube in greenhouse shading and ventilation systems. Its swaged ends allow for quick connection using bolt set 27.32. High torsional strength and corrosion resistance make it ideal for demanding environments.

Application area: Guidance of push rods in shading systems with push rod drive Material: Diabolo roller made of plastic, housing made of galvanized steel Installation: Secure fastening through robust housing design Special feature: Optimal guidance of push rods for smooth movement The Diabolo roll 27.32 with stamped sheet housing is a proven solution for guiding push rods in shading systems with push rod drive. It ensures precise and smooth movement of the push rods, contributing to the optimal performance of the system. The roller is made of high-quality plastic, while the housing is crafted from durable stamped sheet steel to ensure maximum stability and longevity. Its thoughtful design allows for secure installation and reliable guidance of the push rods. Thanks to its robust construction and precise manufacturing, the diabolo roller is ideal for use in professional greenhouse installations.

Application: Coupling unit for connecting rack PH 40-3 to Ø 27 mm push-pull tubes in shading systems Material: Zinc die-cast, galvanized Rack compatibility: PH 40-3 Tube compatibility: Ø 27 mm push-pull tube Ridder Article No.: 500208 The Coupling unit PH40 B27x1.5 ST connects Ridder rack PH 40-3 to a 27 mm push-pull tube. Its galvanized zinc die-cast construction ensures durability and corrosion resistance in greenhouse drive systems.

Application: Lift belt guidance roller for 20 mm belts Material: High-quality plastic for long-term use Function: Ensures precise and even belt movement Diaboloroll for 42 mm Tube – Black is specifically engineered for guiding 20 mm lift belts. It supports smooth and uniform motion while preventing belt misalignment or jamming. Its durable plastic construction ensures high resistance and long service life—ideal for continuous operation in demanding setups.

Application: Push rod for shading and ventilation systems in greenhouses Material: Galvanized steel for superior corrosion resistance Design: Tapered ends for easy plug-in connection and fastening Wall Thickness: 1.5 mm Length: 6500 mm Packaging Unit: Bundle of 86 tubes The 32/1.5 mm Tapered Steel Tube, Sendzimir-Galvanized is designed for use as a push rod in greenhouse shading and ventilation systems. Its tapered ends ensure a smooth plug-in connection and reliable fastening. For secure assembly, it is recommended to use bolt and nut type 27.32. The galvanized surface provides excellent protection against corrosion, making the tube ideal for long-term installation.

Application: Weld-on sleeve coupling for connecting P26.5 mm drive shafts to 5/4″ steel tubes Material: Galvanized steel Drive shaft: P26.5 mm with 20 mm flat sides Tube connection: Welded to 5/4″ steel shaft (Ø 42 mm) Length: 44 mm Ridder Article No.: 421978 The Weld/sleeve coupling P26.5 B5/4″ ST L44 mm is used to connect flat-sided P26.5 mm drive shafts to 5/4″ steel tubes via welding. Its galvanized finish ensures durability and corrosion resistance in greenhouse environments.

Application: Drive shaft for greenhouse ventilation and shading systems Diameter: 1″ (≈ 33.5 mm) Wall thickness: 2.5 mm Length: 6.50 m Material: Galvanized steel Ends: Swaged for easy insertion and bolting Packaging: Bundle of 81 pieces The Steel tube Ø 1″ / 2.5 mm – 6.50 m – 81 pcs/bundle is a robust drive shaft for large greenhouse systems. Its swaged ends allow for seamless connection using bolt set 27.32. Built for high torsional loads and long-term durability.

Application: Drive shaft for shading and ventilation systems Diameter: 33.5 mm (1″) Wall thickness: 3.25 mm Length: 6.05 m Material: Galvanized steel Packaging: Bundle of 91 pieces The Steel tube Ø 33.5 mm / 3.25 mm – 6.05 m – 91 pcs/bundle is ideal for large-scale greenhouse installations. It serves as a robust drive shaft in shading and ventilation systems, offering high torsional strength and corrosion resistance.

Application: Guiding push rods in shading systems with push-drive mechanisms Material: Plastic diabolo roller with zinc-coated steel housing Side Guidance: Integrated side disc for optimal push rod alignment Packaging Unit: 50 pcs Diaboloroll 27.32 with Stamped Steel Housing and Side Guide is tailored for greenhouse shading systems utilizing push rod drives. It ensures precise guidance and smooth movement of rods through consistent lateral alignment. The built-in side disc helps maintain correct positioning of the push rod, ensuring stable and reliable operation. The rugged stamped steel housing adds durability and resistance in demanding greenhouse environments.

Application: Coupling element for 34 mm drive shafts in push-pull drive systems Material: Galvanized steel Function: Allows quick release of the shaft without removing adjacent pinion drives Installation: Screw-on – no welding required Use case: Ideal for maintenance and modular greenhouse systems Ridder Article No.: 419404 The Sleeve coupling P26.5 is a practical connector for 34 mm drive shafts in push-pull systems. It enables tool-free disconnection of the shaft, making it ideal for quick maintenance or replacement of pinion drives. Its galvanized finish ensures long-term corrosion resistance.

Application: Weld-on coupling for connecting pinion housing RSD 250 to 1″ or 5/4″ steel tubes Material: Galvanized steel Drive shaft: P26.5 mm with 20 mm flat sides Tube connection: Welded to 1″ steel shaft (Ø 33.5 mm) Length: 40 mm Ridder Article No.: 401635 The Weld/sleeve coupling P26.5 B1 L40 is used to connect flat-sided P26.5 mm drive shafts to 1″ steel tubes via welding. It is compatible with Ridder RSD 250 pinion housings and ensures a durable, corrosion-resistant connection in greenhouse systems.

Application area: Guidance of push rods in shading systems with push rod drive Material: Diabolo roller made of plastic, housing made of stamped sheet metal Installation: Rotatable plastic insert for flexible positioning Special features: Plastic fins for precise push rod alignment The Diabolo roll 27.32 Set 3 with variable mounting plate is designed for precise guidance of push rods in shading systems with push rod drive. Thanks to its rotatable plastic insert, it can be used in various mounting positions. The integrated plastic fins support accurate alignment of the push rod, ensuring stable and reliable operation.

Application: Guiding and redirecting drive tubes in greenhouse ventilation and shading systems Compatibility: Suitable for tubes with 42 mm diameter Color: Black Highlights: Optimized for horizontal motion guidance Minimizes friction and ensures smooth operation Ideal for long-lasting, low-maintenance installations Diaboloroll for 42 mm Tube is a robust guide element designed for smoothly redirecting drive tubes in greenhouse automation. Its durable design ensures quiet, low-friction performance—perfect for horizontal guidance in ventilation and shading systems.

Application: Centering the drive shaft when using a weld coupling Material: Stainless steel Function: Allows shaft to be unclamped without removing other pinion drives Packaging unit: 50 pieces Ridder Article No.: 418694 The Centerclip for centring shaft tube TUS 25-40 ensures precise alignment of the drive shaft when using a weld coupling. It allows the shaft to be released without dismantling adjacent pinion drives — ideal for quick maintenance in greenhouse systems.

Application: Drive shaft for greenhouse ventilation systems (Venlo type) Diameter: 42.5 mm (5/4″) Wall thickness: 2.5 mm Length: 6.50 m Material: Galvanized steel Packaging: Loose (individual pieces) The Steel tube Ø 42.5 mm / 2.5 mm – 6.50 m is used as a drive shaft in Venlo-type greenhouse ventilation systems. Its thick wall ensures excellent torsional resistance, and the galvanized finish provides long-term corrosion protection.

Application: Mounting plate for attaching RSD 250-40 RR pinion housings to greenhouse trusses Material: Galvanized steel Dimensions: 45 × 45 × 5 mm Hole diameter: Ø 9 mm Use case: Acts as a washer or backing plate for secure bolting Ridder Article No.: 412814 The Counter-plate 45×45×5 D09 VZ is used as a backing plate when bolting Ridder RSD 250-40 RR pinion housings to greenhouse trusses. It ensures a stable and secure connection, especially in steel structures.

Function: Complements the diabolo roller in the stamped sheet metal housing Benefit: Improves the alignment of the push rod on the diabolo roller Protection: Prevents contact between the push rod and the screw/nut for steel pipe with the housing Application: Suitable for suspended and supported push rod systems Compatibility: For diabolo rollers with M6 axle screw The diabolo roller accessory enhances the guidance and positioning of the push rod in shading systems. It protects the housing from mechanical contact and ensures smooth operation—whether used in suspended or supported configurations.

Application: Mounting 20 mm or 25 mm racks to Ø 27 mm or Ø 32 mm round tubes Material: Galvanized steel for high corrosion resistance Compatibility: Ridder RackDrive 700 and TRN rack drives Mounting: Bolt-and-nut connection Alignment: Rack centerline aligns with tube centerline Ridder Article No.: 418736 The Coupling Plate Ridder – 20/25 mm is designed for flexible mounting of Ridder rack drives to round tubes. It ensures precise alignment and reliable force transmission in greenhouse ventilation systems. Suitable for both 27 mm and 32 mm tube diameters.