GBP
SKF Deep-Groove Ball Bearing, 45mm ID, 100mm OD - 6309
Reduce noise and friction levels in your machinery with this robust ball bearing from SKF. The unit has an inner and outer ring and contains eight balls in a smooth raceway that rotate in response to machine movement. With a reference speed of 15,000r/min (rotations per minute) and a limiting speed of 9,500r/min, this unit is ideal for professional tools such as high-frequency internal grinding machines.
• Static load rating of 31.5kN and dynamic load rating of 55.3kN for strength and reliability
• Steel material is corrosion-resistant for long-lasting operation and low maintenance
• Open-side design so you can easily apply lubricant to the bearing
Applications
• Machine tools
• Industrial conveyors
• Agricultural industry
Should I clean ball bearings before applying grease?
To make sure of smooth running, you should clean ball bearings before greasing them. To do this, use kerosene, an isopropyl alcohol-based degreaser or mineral turpentine oil (MTO).
What are the dimensions of this ball bearing?
This ball bearing has a 100mm outside diameter and a 45mm inner diameter. The 25mm race width, between the inner and outer rings, has a deep enough groove to apply a rubber seal for extra protection.