
NTN Bearing 6003-2RS 17x35x10 mm (manufacturer reference 6003LLU/5K)
NTN wheel bearing designed for motorcycle and quad applications, version 6003-2RS with an inner diameter of 17 mm, outer diameter of 35 mm, and thickness of 10 mm. Equipped with rubber seals on both sides (2RS / LLU) to limit the entry of water and dust, this model is supplied pre-lubricated, ready to be installed in a hub or bearing housing.
Designed for urban, quad, motocross, and roadster environments, this bearing is aimed at riders looking for a reliable replacement part that meets original specifications. Always check the condition of the seating and alignment before installation; prefer a press or suitable tools to avoid damaging the bearing. Compatible with many lightweight and motocross models, including HONDA CRF 150 R (2026), KTM 65 SX (2025), and HUSQVARNA TC 65 (2024).