New NSK stainless steel material ES1 provides better corrosion resistance than standard stainless steel SUS440C in a high-hummidity environment. As a result, it contributes towards reducing maintenance, downtime and replacement costs in operation.
|62||Bearing type and series|
|-H-20||ES1 Rings (NSK original martensite stainless steel)|
|DDU||Seals on both sides|