SKF 1311 EKTN9 Self Aligning Ball Bearing- Open Type 55mm I.D, 120mm O.D

Need a reliable ball bearing that can handle a little misalignment without getting bent out of shape? Try this self-aligning option from SKF. Thanks to a spherical raceway in the outer ring, the balls can move sideways as well as rotationally, so the inner ring can swivel against the outer when needed. This gives it a bit of wiggle room if the shaft is likely to deflect while your equipment is running. The open-ended design means there's no shield or sealant on either side of this component. As a result, it's best suited to closed systems where lubricant can flow freely and keep the rolling parts well-greased for optimum performance.

• 1.6kg weight keeps strain on your system to a minimum
• Maximum speed of 7500r/min is handy for high-velocity settings
• Hefty 50.7kN dynamic load rating and 18kN static load rating means it stands up to heavy-duty use
• Non-metallic cage stabilises the balls for improved efficiency
• Tapered bore design makes installation a breeze

• Gearboxes
• Final drive transmissions
• Vehicle differentials

For durability and resistance to corrosion, this assembly is constructed from bearing steel.