Yamaha Bearing – 93306-304XB-00

Smooth rotation is the quiet hero of every Yamaha outboard. This genuine ball bearing sits on key shafts—crank, drive, or gear—where it cushions high‑speed loads and keeps vibration in check. Yamaha starts with heat‑treated chromium steel, grinds each race to micrometer tolerances, then seals the assembly with low‑drag shields to lock grease in and salt water out.

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Key Features & Benefits

• OEM‑exact fit: 30 mm inner bore, 62 mm outer diameter, and 16 mm width match factory specs—no shims, no guesswork
• Heat‑treated steel races: resist scoring and spalling under sustained 6,000 rpm runs
• Low‑friction seals: double‑lip design keeps lubrication where it belongs while blocking grit and moisture
• Balanced cage profile: evenly spaces precision‑ground balls to cut vibration and extend component life

Swap a gritty or pitted bearing for this fresh OEM part and you’ll feel the difference right away: quieter idle, crisper throttle response, and less buzz through the helm. It’s a thirty‑minute job that protects gears, shafts, and your weekend plans from costly downtime. Keep one in the toolbox, replace at the first hint of play, and let your Yamaha spin free for seasons to come.

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Fits These Yamaha Models

Yamaha Model	Compatible Years
ER1050 EXR	2021
VX1050 WaveRunner VX-C	2021
VX1050A WaveRunner VX Cruiser	2021
VX1050C WaveRunner VX	2021
VX1050F WaveRunner VX Limited	2021

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Frequently Asked Questions

What is Yamaha part 93306-304XB-00?

93306-304XB-00 is the genuine Yamaha Bearing, designed for the compatible Yamaha applications shown above.

Which Yamaha models fit 93306-304XB-00?

This part fits ER1050 EXR, VX1050 WaveRunner VX-C, VX1050A WaveRunner VX Cruiser, and other listed Yamaha models. Review the compatibility table above for the complete model and year listing, and confirm your exact application before ordering.

Is 93306-304XB-00 a genuine Yamaha part?

Yes. This listing is for a genuine Yamaha OEM part or accessory identified by Yamaha part number 93306-304XB-00.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.