Ball Bearing Puller Set with Counter Stay 6-20mm - Kukko Quality Tools Inc

The Kukko 25-K Ball Bearing Puller Set with Counter Stay is an essential, specialized tool system for the precise and damage-free extraction of internal ball bearings ranging from 6–20 mm. This professional-grade set is engineered for demanding automotive and industrial workshops, ensuring consistent pulling force while preventing damage to housings and surrounding components, especially in blind-hole applications where access is restricted.

Key Features

• Integrated Counter Stay: The integrated counter stay provides a stable reaction point for the puller, maintaining alignment and minimizing the risk of component damage during bearing extraction.
• 6–20 mm Diameter Range: This set accommodates a common range of small internal bearings found in alternators, starters, electric motors, and compact gearboxes.
• Blind Hole Capability: Expanding puller mandrels securely grip behind the bearing race, enabling effective bearing removal in confined spaces inaccessible to conventional pullers.
• Professional-Grade Construction: Manufactured by Kukko Quality Tools Inc, this set features hardened, precisely machined components built for exceptional durability and reliable performance in demanding automotive and industrial environments.
• Efficient Bearing Removal: Supplied as a complete, organized kit, allowing technicians to quickly set up and perform efficient bearing replacement tasks.

Applications

This puller set is a vital tool for automotive maintenance tasks, facilitating the removal of internal bearings from transmissions, alternators, starter motors, and auxiliary drive components on passenger vehicles, light trucks, and commercial fleets. It is also well-suited for industrial machinery repair, including servicing motors, pumps, and small gearboxes within production and processing equipment. This makes it a practical addition to any professional workshop or service department regularly performing bearing replacement in confined or blind-hole locations.

Specifications

• Manufacturer: Kukko Quality Tools Inc
• Model Number: 25-K
• Type: Ball bearing puller set with counter stay
• Bearing Internal Diameter Range: 6–20 mm
• Weight: 4 lb