Description small end bearing 2Fast 14x17x17mmPiston pin bearing 2Fast 14x17x17mm, specially developed for the high engine speeds of tuning engines. They are extremely robust and durable, and a special surface treatment ensures optimum sliding properties even at high temperatures.The bearing was developed for 2Fast crankshafts, but can also be used on any other crankshaft with a 17mm connecting rod eye.technical data piston pin bearing 2fast:Dimensions: 14x17x17mmCompatibility: Crankshafts with 17mm connecting rod eyeGuarantees optimum sliding properties even at high temperatures. Questions about the product

• Brand: 2Fast
• SKU: TFAST154
• Availability: In stock

Notes and Safety What is a Small end bearing?The small end bearing or piston pin bearing is a needle bearing; the rolling elements used are cylindrically shaped needle rollers. It works similarly to all bearings, reducing friction and increasing the life of the crankshaft and the cylinder.The small end bearing takes in the piston pin and reduces friction between the piston pin and connecting rod by distributing the load over a larger area.The small end bearing plays a vital role in the reliability and longevity of the engine, so it is important to replace and lubricate it well each time you reassemble the engine. Tuning Level: High End racingWe categorize our products into different performa