Heavy Duty Needle Roller Bearings Hk0306 5 Pack 3Mm Bore 6.5Mm Outer Diameter 6Mm Width Pre Lubed Drawn Cup Assembly Built For Tight Squeeze Fits And Heavy Duty Rig Work

Five pack needle roller bearings for tight machinery fits
✔️ 3mm bore size, 6.5mm outside diameter, 6mm width drawn cup steel

You get five of these drawn cup bearings ready to handle heavy rotational loads. The pre loaded grease lets them spin freely from day one without extra maintenance. They fit perfectly inside cramped housings where normal roller units simply will not clear. You will install them on compact equipment, small engines, and tight mechanical linkages.

✅ ST14 steel drawn cup exterior for solid structural support
✅ GCr15 precision needle rollers handling high radial pressure
✅ ST13 metal cage keeping rolling elements aligned during operation
✅ Heat resistant design maintaining stiffness under steady friction

💡 Why choose sealed needle roller bearings for compact machinery applications? This setup proves handy when space is tight and weight needs staying down. - Drawn cup construction locks out dirt and keeps your grease working harder - Thin profile geometry slides easily into narrow shaft pockets without play - Pre packed lubrication cuts down on downtime for busy shop repairs