Stainless steel - ES1

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.

Industries

• Chemical and Pharmaceutical
• Food and Beverage
• Utilities

Features

• NSK high corrosion-resistant stainless steel ES1
• High performance Lithium-based grease
• Durable Nitrile rubber seals
• Martensite stainless steel Outer / Inner rings and balls
• Polyamide resin or corrugated stainless steel cage
• Open type, Shielded type and Contact-seal type are available

Benefits

• Better corrosion resistance than SUS440C
• High hardness (equivalent to SUS440C)
• Durable Nitrile rubber seals
• Outperforms SUS440C in durability
• Polyamide resin or corrugated stainless steel cage
• Efficient sealing and protection



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