NJ2226ECML Single Row Cylindrical Roller Bearing 130*230*64mm For Construction Machinery Reducer

• NJ2226ECML is open‑style single‑row cylindrical roller bearing with upgraded E‑type internal roller configuration and roller‑guided machined brass cage. It is capable of sustaining heavy radial load and moderate unidirectional axial force. The inner‑ring lubrication groove facilitates convenient grease replenishment. Its separable‑ring design simplifies mounting and disassembly, widely deployed on drive motors, industrial gearboxes, mining and metallurgical heavy‑duty transmission shafts.

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• Optimized E‑type roller layout for enhanced heavy radial‑load capacity
• Wear‑resistant roller‑positioned machined brass cage for stable continuous‑time operation
• Accepts moderate one‑way axial load besides large radial force
• Inner‑ring lubrication groove for straightforward periodic lubrication
• Detachable inner‑outer ring construction for easy installation and inspection
• Hardened GCr15 bearing‑steel material for excellent wear‑resistant property

• Heavy‑duty industrial speed‑reduction gearboxes
• Large‑sized driving electric motor main shafts
• Ore crushing and mining processing machinery
• Metallurgical plant transmission roller assemblies
• Mineral bulk‑material heavy‑duty belt conveyors
• Construction machinery drive shafts and power transmission parts

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• 30 years professional bearing industry experience
• ISO certified strict quality inspection
• Flexible OEM & private label customization
• 3-5 days fast delivery for stocked bearings
• Full bearing series, universal interchangeable size
• Factory direct price & reliable after-sales service

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