Kukko 21-90 Pilot Bearing Puller (100mm - 200mm ID)

Highlights:

• Made In Germany.
• For: extraction of for oversized internal bearings, bearing outer rings, & bushings.
• Should be used in with a Kukko slide hammer, or counterstay.
  

The Kukko 21-90 pilot bearing puller is designed for extracting oversized internal bearings, outer rings, and bushings. It is best used with a Kukko slide hammer or counterstay for optimal performance.

A multi-shell design with large grasp edges ensures secure extraction, while an internal safety stop prevents excessive spreading and overloading. The mechanical pressure screw on this applies force effectively. This blind hole bearing puller is compatible with counter supports and may be combined with internal extractors and extensions from series 21-V (some models only) for reaching deeper bearings.

Built for a long life, it features self-healing KUKKoating for corrosion protection. The strong design supports high performance, and a QR code on the tool provides access to a product video. The Kukko 21-90 pilot bearing puller is made in Germany and will meet multiple compliance standards.

Features:

• The multi shell design with extra large grasp edges ensures safe extraction.
• Internal safety stop to protect against excess spreading and overloading.
• Mechanical pressure screw.

Kukko Advantage:

• Can be combined with counter supports and slide hammers.
• Deeper bearings can be extracted when combined with the internal extractors, extensions from series 21-V. (Make sure to confirm compatibility first)
• Strong design, high performance and long service life.
• Self-healing corrosion protection KUKKoating for galvanized parts (WITHOUT chrom VI).
• Safety label to ensure protection of intellectual property.
• Product video can be opened directly on the tool using the QR code.

Specs:

• Inner diameter of ball bearing: 100 - 200 mm (3 15/16 - 7 7/8 in)
• Effective depth: 175 mm (6 7/8 in)
• Diameter: 110 mm (4 5/16 in)
• Mounting Thread: G 1/2
• Width across flats (hexagon socket): 32 mm (1 1/4 in)
• Weight: 6.58 kg (14.509 lb)
• Compliance: REACH, RoHS, POP, PROP65, TSCA

Works with: (SKU & Item Name)

• 22-0-50 Sliding Hammer
• 22-5 Counterstay