10pcs Thrust Ball Bearing Thrust Needle Roller Bearings Inner Wheel Diameter Approx 2.5mm 3mm 4mm 4mm for Maintenance Industrial (F4-9M 4 * 9 * 4mm)

10pcs Thrust Ball Bearing Thrust Needle Roller Bearings Inner Wheel Diameter Approx 2.5mm 3mm 4mm 4mm for Maintenance Industrial (F4-9M 4 * 9 * 4mm)

• 【Main Application】The ball thrust bearing set is suitable for machinery manufacturing, equipment installation and maintenance, which can meet your different needs.
• 【Quality Assurance】The ball thrust bearing set is manufactured in accordance with strict quality standards and quality control before leaving the factory, and can be used with confidence.
• 【Premium Material】The ball thrust bearing group uses high-quality steel balls, which rotate quietly and smoothly at high speed, with small internal clearance and high machining accuracy.
• 【Excellent Characteristics】The ball thrust bearing set has the characteristics of high precision, high speed, low wear, excellent characteristics and good use effect.
• 【Quality Service】 We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply.