Notes: 714650-23620 BEARING, 0.50 US is original YANMAR product. 714650-23620 BEARING, 0.50 US5 is commonly used in transmissions/axles/engines L100N6FJ1P1AA, L100N6DA1F1AA, L100N6AJ1R2AA, L100N5EA1C1AA, L100N5CJ1F1AA, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849