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Lenze Locking Bush Steel 57mm Bore Diameter 30 mm OD, Length 52 mm, Torque 420 Nm ETP CLASSIC 30MM
Specifications
| Country of Origin | Japan |
|---|---|
| Brand | Lenze |
| Material | Steel |
| Length | 52mm |
| Model | ETP CLASSIC 30MM |
| Series | ETP CLASSIC |
| Bore Diameter | 57mm |
| Torque Rating | 420Nm |
Key Features
- Constructed from durable steel ensuring long-lasting performance and resistance to wear.
- Precision bore diameter of 57mm for accurate shaft fitting and alignment.
- Torque rating of 420 Nm suitable for demanding industrial applications.
- Designed for fast, easy locking and unlocking using few pressure screws.
- Ensures high concentricity and self-centering for stable mechanical operations.
- Operates efficiently within a temperature range of -30 to +85°C for versatile use.
- Ideal for frequent operations requiring very accurate mounting of gears, pulleys, and sprockets.
- Made in Japan, assuring stringent quality standards and precision engineering.
Product Description
Lenze ETP CLASSIC 30MM locking bush is a premium steel component engineered for mechanical power transmission applications, featuring a 57mm bore diameter and 30 mm outer diameter. It supports a torque rating of 420 Nm and has an overall length of 52 mm, providing robust and precise connection between shafts and hubs.
This locking bush offers unique hydraulic shaft-to-hub locking with infinite radial and axial adjustment, allowing very accurate mounting of gears, pulleys, and sprockets. Its high concentricity and self-centering design ensures smooth operation with minimal vibration.
Installation and removal are simplified with fast, easy locking and unlocking facilitated by a small number of pressure screws. The bush automatically releases when screws are loosened, improving maintenance efficiency. It is suitable for use with smaller diameter hubs, accommodating H7-h7 bore and shaft tolerances.
The product functions reliably across ambient temperatures from -30°C to +85°C, making it adaptable to diverse industrial environments.
Caution is advised during selection to ensure the external diameter of the hub can withstand operational stresses; recommended safety factors are provided based on material type (Steel x 1.7).
Durable steel material construction. Precise bore diameter of 57mm for accurate shaft fit. Length of 52 mm for compatibility with mechanical setups. Torque rating of 420 Nm suitable for heavy-duty applications. Fast and easy locking with minimal pressure screws.
High concentricity and self-centering for stability. Operating temperature range from -30°C to +85°C. Ideal for mounting gears, pulleys, and sprockets with precision. Manufactured in Japan, ensuring quality and reliability.
This product is commonly used in industrial mechanical assemblies, fluid power applications, HVAC systems, and manufacturing equipment where secure and precise shaft-to-hub connections are critical. Explore other mechanical power transmission components and Locking Bushes at EnvMart for comprehensive sourcing solutions.
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Frequently Asked Questions
The bore diameter of this locking bush is 57mm, ensuring accurate shaft fitting and alignment.
This model has a torque rating of 420 Nm, making it suitable for demanding industrial applications.
It operates efficiently within a temperature range of -30°C to +85°C, allowing for versatile use in various industrial environments.
The length of this locking bush is 52mm, which is compatible with various mechanical setups.
This locking bush is constructed from durable steel, providing resistance to wear and ensuring long-lasting performance.
Installation is simplified with fast and easy locking and unlocking using a small number of pressure screws, which also facilitate maintenance efficiency.
It is ideal for mounting gears, pulleys, and sprockets with precision, commonly used in industrial mechanical assemblies and manufacturing equipment.
The outer diameter is 30mm, and the overall length is 52mm, designed for compatibility with smaller diameter hubs.
It features high concentricity and self-centering design, ensuring stable mechanical operations with minimal vibration.
This locking bush is manufactured in Japan, assuring stringent quality standards and precision engineering.
It is advised to ensure that the external diameter of the hub can withstand operational stresses, with recommended safety factors based on material type.
It supports unique hydraulic shaft-to-hub locking with infinite radial and axial adjustment for very accurate mounting.
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