Locknut-hook HN 18-20 SKF

SKF HN 18–20 Hook Wrench – Professional Tool for Bearing Nuts

Product Description

The SKF HN 18–20 hook wrench is a specialized tool designed for tightening and loosening bearing nuts, such as KM, KMK, KMFE, KMT, and DIN 1804 (M). With a precise fit for nuts with an outer diameter ranging from 120 to 130 mm, the wrench ensures safe and efficient operation, minimizing the risk of damage to mechanical components.

Application

• Handling bearing nuts with an outer diameter of 120–130 mm
• Compatibility with nuts: KM18, KM19, KM20, KMK18, KMK19, KMK20, KMFE18, KMFE19, KMFE20, KMT18, KMT19, KMT20, DIN 1804 (M)
• Ideal for service and maintenance work in the machinery industry

Technical Specifications

• Model: HN 18–20
• Nut Diameter Range: 120 – 130 mm
• Total Length: 334 mm
• Material: Carbon Steel
• Coating: Black Phosphate
• Handle: Plastic, resistant to oils, greases, and dirt
• Additional Features: Hole in the handle for easy storage; laser size marking

Why Choose the SKF HN 18–20 Hook Wrench?

• Precise fit for bearing nuts, minimizing the risk of damage
• High-quality construction ensuring long tool life
• Ergonomic handle enhancing user comfort
• Safe operation – minimizes the risk of damaging nuts and shafts

Frequently Asked Questions (FAQ)

Does the HN 18–20 wrench fit all types of bearing nuts?
The wrench is compatible with nuts from the KM, KMK, KMFE, KMT series, and DIN 1804 (M) in the appropriate sizes.

What are the advantages of the plastic handle?
The plastic handle is resistant to oils, greases, and dirt, providing better grip and comfort during use.

Is the tool suitable for professional use?
Yes, the SKF HN 18–20 hook wrench is designed for intensive use in industrial and service environments.