Locknut-hook HN 12-13 SKF

SKF HN 12–13 Hook Wrench – Precision Tool for Bearing Nuts

Product Description

The SKF HN 12–13 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 80 to 90 mm, the wrench ensures safe and efficient operation, minimizing the risk of damage to mechanical components.

Applications

• Handling bearing nuts with an outer diameter of 80–90 mm
• Compatibility with nuts: KM 12, KM 13, KMK 12, KMK 13, KMFE 12, KMFE 13, KMT 11, KMT 12, DIN 1804 (M52×1.5 to M60×1.5)
• Ideal for service and maintenance work in the machinery industry

Technical Specification

• Model: HN 12–13
• Nut Diameter Range: 80 – 90 mm
• Total Length: 281 mm
• Material: Medium carbon steel, hardened and tempered
• Coating: Black phosphated
• 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 12–13 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 damage to nuts and shafts

Frequently Asked Questions (FAQ)

Does the HN 12–13 wrench fit all types of bearing nuts?
The wrench is compatible with KM, KMK, KMFE, KMT, and DIN 1804 (M) series nuts 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 12–13 hook wrench is designed for intensive use in industrial and service environments.