Kukko 21-6 Pilot Bearing Puller (35mm - 46mm ID)

Highlights:

• Made In Germany.
• For the extraction of for internal bearings, bearing outer rings, and bushings.
• This product is intended to be used in conjunction with a Kukko slide hammer or counterstay.
  

The Kukko 21-6 pilot bearing puller is a high-quality tool designed for removing internal bearings, outer rings, and bushings with precision. Made in Germany, this tool is built to function seamlessly with a Kukko slide hammer or counterstay, ensuring a reliable and controlled extraction process. Its strong construction and long service life make it a valuable addition to any professional toolkit.

The blind bearing puller features a two-shell design with extra-large grasp edges, allowing for a secure grip during removal. It is compatible with ball bearings ranging from 35 to 46 mm in inner diameter. The built-in internal safety stop prevents excessive spreading and overloading, preserving both the tool and the component being extracted. A mechanical pressure screw enhances the tool’s stability, while compatibility with counter supports and slide hammers expands its application. Additionally, the blind hole bearing puller works with series 21-V extensions for reaching deeper-set bearings.

Spare parts are available for select sizes, and a QR code on the tool provides quick access to a product video. With self-healing corrosion protection and a durable build, the Kukko 21-6 pilot bearing puller offers lasting performance.

Features:

• The 2-shell design with extra large grasp edges ensures safe extraction.
• The internal extractors are equipped with an internal safety stop to protect against excess spreading and overloading.
• Mechanical pressure screw.

Kukko Advantage:

• KUKKO internal extractors can be combined with counter supports and slide hammers.
• When combined with the internal extractors, extensions from series 21-V enable deeper bearings to be extracted.
• Spare parts are available for internal extractor sizes 21-89 and 21-90
• 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:

• Ball bearing ISO: 6007; 6207; 6307; 6407; 16007; 61807; 61907; 6008; 6208;
  6308; 6408; 16008; 61808; 61908; 6009; 6209; 6309; 6409; 16009; 61809; 61909.
• Inner diameter of ball bearing: 35 - 46 mm (1 3/8 - 1 7/8 inch)
• Effective depth: 50 mm (2 inch)
• Length of internal extractor: 113 mm (4 3/8 inch)
• Number of segments: 2
  
• Weight: 0.68 kg

Works with: (SKU & Item Name)

• 22-0-1 Slide hammer device
• 22-2 Counterstay
• 22-3 Counterstay

What's included: (SKU and Item Name)

• 21-6 Internal Extractor
  

Download the Kukko 21-6 data sheet here.