Features:

Featuring a hybrid build, this bearing employs 440C stainless steel for its rings and Si3N4 for its balls, achieving an ideal mix of resilience and performance. The ceramic balls are notably impervious to high temperatures. The addition of a stainless steel cage and ZZ shields provides critical protection from external debris, significantly boosting the bearing's operational reliability and lifespan in tough environments.

**Optimized for Demanding Use**

This bearing is tailored for superior functionality under demanding conditions. The ceramic balls enable a frictionless spin that supports ultra-high rotation speeds, a feature made possible by their oil-free, self-lubricating property. This grease-independent operation ensures peak performance in dry or dusty conditions, making it a top-tier choice for critical fishing reel applications.

RainDew's bearing is constructed to provide long-lasting service. The advanced ceramic ball design is central to its extended usability, consistently offering a lifespan that is two to three times that of standard alternatives. This exceptional durability, combined with its no-lubrication-required design, guarantees that your fishing reel operates at its best, season after season.