INA HK1212-B 12mm I.D Drawn Cup Needle Roller Bearing, 18mm O.D

This roller bearing belongs to the category of drawn cup needle bearings, specifically designed for efficient load handling. With an inside diameter of 12mm and an outside diameter of 18mm, it features a compact design ideal for various mechanical applications. Constructed from steel, this bearing ensures durability and reliability, perfectly catering to the demands of industrial operations.

• Open end design allows for effective lubrication
• Impressive dynamic load rating of 6500N for enhanced performance
• Static load rating of 7300N supports high load capacities
• Operating temperature range from -30°C to 140°C ensures versatility
• Suitable for both grease and oil lubrication options
• Robust construction using sheet steel guarantees longevity

• Utilised in robotics for smooth operation
• Suitable for assemblies needing compact roller bearings
• Employed in electrical devices for reliable rotating components
• Ideal for in conveyor systems requiring high load capacity

The roller bearing has a maximum speed of 12,000r/min for grease lubrication and 20,000r/min for oil lubrication, ensuring efficient operation under varying conditions.

The drawn cup needle design allows for a higher number of rollers, increasing the contact area and enabling better load distribution, which helps manage both dynamic and static loads effectively.

Regular lubrication is essential, especially when used at high speeds

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