Hydraulic nut HMV 15E SKF

SKF HMV 15E Hydraulic Nut – Precise Bearing Mounting and Dismounting

Product Description

The SKF HMV 15E hydraulic nut is an advanced tool designed for precise mounting and dismounting of bearings on tapered shaft journals and adapter or withdrawal sleeves. By utilizing hydraulic force, it allows quick and safe application of high axial loads, minimizing the risk of component damage and reducing machine downtime.

Technical Specifications

• Model: HMV 15E
• Manufacturer: SKF
• Thread: M 75×2
• Inner piston diameter (d1): 75.5 mm
• Outer piston diameter (d2): 132 mm
• Nut body outer diameter (d3): 140 mm
• Nut body width (B): 38 mm
• Piston width (B1): 5 mm
• Maximum piston stroke: 5 mm
• Piston surface area: 4,000 mm²
• Maximum allowable working pressure: 80 MPa (800 bar)
• Weight: 3.4 kg

Features and Benefits

• Allows easy and fast application of high axial forces required for bearing mounting on tapered shafts.
• Facilitates dismounting of bearings mounted on adapter or withdrawal sleeves.
• Equipped with a quick coupling that can be mounted on the front or side of the nut, allowing use in confined spaces.
• Supplied with a spare piston seal kit and maintenance set.
• Delivered with a quick coupling compatible with SKF hydraulic pumps.
• Durable construction for long-lasting operation.

Applications

• Mounting bearings on tapered shaft journals.
• Dismounting bearings mounted on adapter or withdrawal sleeves.
• Use in heavy industry, power generation, mining, and other sectors requiring precise bearing installation and removal.

Why Choose the SKF HMV 15E Hydraulic Nut?

• Reputable manufacturer – SKF ensures high product quality and reliability.
• Improves work safety through controlled force application.
• Reduces bearing mounting and dismounting time, minimizing machine downtime.
• Adaptable for use in confined spaces with front or side quick coupling installation.
• Sturdy construction for extended operational life.

Frequently Asked Questions (FAQ)

Is the HMV 15E nut compatible with hydraulic pumps from other manufacturers?
The HMV 15E nut comes with a quick coupling compatible with SKF hydraulic pumps. When using pumps from other manufacturers, ensure compatibility of the couplings.

What are the maintenance recommendations for the nut?
After each use, it is recommended to clean the nut of debris and check the condition of the seals. Regular maintenance ensures long-lasting and trouble-free operation.

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