Hydraulic nut HMV 56E SKF

SKF HMV 56E Hydraulic Nut – Precision and Efficient Bearing Mounting

Product Description

The SKF HMV 56E hydraulic nut is an advanced tool designed for the precise assembly and disassembly of bearings on tapered shaft journals, pull-in and push-out sleeves. Utilizing hydraulic force, it enables the rapid and safe application of high axial forces, minimizing the risk of component damage and reducing machine downtime.

Technical Specifications

• Model: HMV 56E
• Manufacturer: SKF
• Thread: Tr280×4
• Piston Stroke: 12 mm
• Piston Surface Area: 21,100 mm²
• Internal Diameter of Piston (d1): 282 mm
• External Diameter of Piston (d2): 363 mm
• External Diameter of Nut Body (d3): 380 mm
• Width of Nut Body (B): 49 mm
• Width of Piston (B1): 9 mm
• Maximum Allowable Operating Pressure: 80 MPa
• Weight: 22 kg
• EAN: 7316577106445

Features and Benefits

• Facilitates easy and quick application of high axial forces necessary for mounting bearings on tapered shaft journals.
• Simplifies the disassembly of bearings mounted on pull-in or push-out sleeves.
• Equipped with a quick coupling that can be installed on the front or side of the nut, allowing use in confined spaces.
• Includes a spare piston seal kit and a maintenance kit.
• Supplied with a quick coupling compatible with SKF hydraulic pumps.

Applications

• Mounting bearings on tapered shaft journals.
• Disassembling bearings mounted on pull-in or push-out sleeves.
• Used in heavy industry, energy, mining, and other sectors requiring precise assembly and disassembly of bearings.

Why Choose the SKF HMV 56E Hydraulic Nut?

• Reputable manufacturer – SKF guarantees high quality and reliability of products.
• Increases workplace safety through controlled application of force.
• Reduces assembly and disassembly time of bearings, minimizing machine downtime.
• Designed for use in confined spaces with the option to mount the quick coupling on the front or side of the nut.

Frequently Asked Questions (FAQ)

Is the HMV 56E nut compatible with hydraulic pumps from other manufacturers?
The HMV 56E nut is supplied with a quick coupling compatible with SKF hydraulic pumps. When using pumps from other manufacturers, compatibility of the quick couplings should be verified.

What are the maintenance recommendations for the nut?
It is recommended to clean the nut of dirt after each use and to check the condition of the seals. Regular maintenance will ensure long-lasting and trouble-free operation of the tool.

Are spare parts available for this model?
Yes, SKF offers seal kits and other spare parts for hydraulic nuts in the HMV E series, including the HMV 56E model.