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Ruland Flexible Coupling Flector Acetal Material, Misalignment Angular 0.5°, Axial 0.15mm, Parallel 0.2mm OD21/33-AT
Specifications
| Country of Origin | United States |
|---|---|
| Brand | Ruland |
| Material | Acetal |
| Model | OD21/33-AT |
| Misalignment - Angular | 0.5° |
| Misalignment - Parallel | 0.2mm |
| Misalignment - Axial | 0.15mm |
| Securing | 13mm and 19mm anodised aluminium hubs are secured to the shafts with one set screw on each end. 33mm, 35mm and 41mm hubs have 2 set screws set 90° apart |
| Ruland Flexible Coupling FlectorBrand | Ruland |
Key Features
- The coupling accommodates small angular misalignment up to 0.5 degrees.
- Axial misalignment capacity is 0.15 millimeters for precise shaft connections.
- Parallel misalignment tolerance is 0.2 millimeters ensuring reliable performance.
- Torque discs combine nylon resilient discs to dampen vibration and noise, with backlash-free acetal discs for high torque capacity.
- Hubs of anodised aluminium are secured with one or two set screws depending on size.
- Ideal for motion control, stepper and servo motor applications requiring low inertia and electrical isolation.
- Manufactured in the United States with high quality standards.
Product Description
Ruland OD21/33-AT Flexible Coupling Flector is a high-performance mechanical power transmission coupling designed for industrial and manufacturing applications. Constructed from durable Acetal material, this coupling accommodates small angular, axial, and parallel misalignments with precisions of 0.5°, 0.15mm, and 0.2mm respectively, ensuring reliable shaft connection and efficient power transfer.
This coupling features nylon torque discs that help dampen vibration and noise, alongside acetal discs designed for zero backlash and increased torque capacity. The design is especially suited for motion control applications, including stepper and servo motors where low inertia and electrical isolation are critical.
Securing mechanisms vary by hub size: 13mm and 19mm anodised aluminium hubs are secured with one set screw each, while 33mm, 35mm, and 41mm hubs have two set screws placed 90° apart, ensuring a firm and stable shaft connection.
Originating from the United States, this coupling offers industrial-grade reliability and precision in power transmission environments such as manufacturing plants, automation systems, and mechanical processing units.
The coupling accommodates angular misalignment up to 0.5°. Axial misalignment tolerance of 0.15mm enhances performance accuracy. Parallel misalignment capacity of 0.2mm supports reliable operation. Nylon torque discs effectively reduce vibration and noise.
Acetal discs provide backlash-free coupling for higher torque capacity. Anodised aluminium hubs secured with robust set screws ensure stability. Suitable for high-speed motion control with stepper and servo motors. Manufactured with strict quality standards in the United States.
This coupling is ideal for use in industrial power transmission, mechanical tooling systems, automation machinery, and motor shaft connections. It combines durability with precision to support efficient and quiet operation in demanding environments. Browse more mechanical power transmission and flexible coupling solutions at EnvMart.
Explore more products in our Mechanical Power Transmission Couplings category.
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Frequently Asked Questions
This coupling can accommodate a maximum angular misalignment of 0.5 degrees.
The axial misalignment tolerance for this model is 0.15 millimeters.
It has a parallel misalignment capacity of 0.2 millimeters.
The coupling is constructed from Acetal material and features nylon torque discs for vibration dampening.
The 13mm and 19mm anodised aluminium hubs are secured with one set screw each, while the 33mm, 35mm, and 41mm hubs have two set screws set 90° apart.
This coupling is designed for motion control applications, including stepper and servo motors, where low inertia and electrical isolation are important.
The nylon torque discs help dampen vibration and noise, enhancing the performance of the coupling.
The hubs come in sizes of 13mm, 19mm, 33mm, 35mm, and 41mm.
It provides reliable performance in power transmission, accommodating small misalignments while ensuring efficient operation.
It is manufactured in the United States with high quality standards.
The model number of this flexible coupling is OD21/33-AT.
The coupling features acetal discs that are designed to provide a backlash-free connection, enhancing torque capacity.
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