19mm Outer Diameter x 25mm Length, 5mm x 7mm Inner Diameter RB Aluminium Flexible Shaft Coupling
![5mm-to-7mm-flex-coupler]()
![motor-to-encoder-connector]()
![spiral-cut-shaft-adapter]()
![5mm-to-7mm-flex-coupler]()
![motor-to-encoder-connector]()
![spiral-cut-shaft-adapter]()
Made from durable aluminium, this one-piece flexible coupling delivers zero backlash performance, low rotational inertia, and reliable motion transfer. It is widely used in CNC machines, 3D printers, robotic systems, and automation assemblies where stable shaft connection and reduced vibration are important.
![precision lightweight gear for mini machines]()
![small dc motor gear for transmission models]()
-25%
19mm Outer Diameter x 25mm Length, 5mm x 7mm Inner Diameter RB Aluminium Flexible Shaft Coupling
Available:In Stock
- Product SKU: LGSTM094
₹ 149
₹ 199
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Specification
Description
19mm Outer Diameter x 25mm Length, 5mm x 7mm Inner Diameter RB Aluminium Flexible Shaft Coupling
The RB Aluminium Flexible Shaft Coupling is a compact shaft coupling designed to connect 5mm and 7mm shafts in precision mechanical systems. With a 19mm outer diameter and 25mm overall length, it is suitable for compact assemblies where smooth shaft rotation and dependable torque transmission are required. Its spiral cut body design helps accommodate slight shaft misalignment and minimizes binding during operation.Made from durable aluminium, this one-piece flexible coupling delivers zero backlash performance, low rotational inertia, and reliable motion transfer. It is widely used in CNC machines, 3D printers, robotic systems, and automation assemblies where stable shaft connection and reduced vibration are important.
Drawing
Applications
- Motor and shaft connection assemblies
- 3D printer transmission systems
- CNC and engraving machines
- Robotics and automation mechanisms
- Precision motion control setups
- DIY engineering and mechanical projects
Technical Details
- Product Type: Flexible Shaft Coupling
- Series: RB
- Material: Aluminium
- Outer Diameter: 19mm
- Total Length: 25mm
- Bore Diameter Side 1: 5mm
- Bore Diameter Side 2: 7mm
- Bore Combination: 5mm x 7mm
- Screw Type: 2 x M3
- Construction: One Piece
- Torsional Performance: Zero Backlash
Physical Attributes
- Weight: 16g
- Dimensions: 19mm x 25mm
- Bore Diameter (Both Sides): 5mm x 7mm
Package Includes
- 1 × RB Aluminium Flexible Shaft Coupling 5mm x 7mm
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