Descripción
Rotary Shaft Oil Seal DC18mm x 30mm x 10mm Double Lip Metal Case
✔️ Garter Spring Reinforced NBR Seal
This DC-type rotary shaft seal is designed for high-performance rotary applications. Built with a double-lip profile and a full metal casing, it offers excellent sealing for motors, pumps, gearboxes, and industrial machines.
- ✅ Double-lip DC design for extra protection
- ✅ Size: 18mm inner x 30mm outer x 10mm width
- ✅ Made from high-quality Nitrile Rubber (NBR)
- ✅ Includes 2 garter springs for balanced pressure on both sides
- ✅ Metal frame with rubber coating for secure dual-lip sealing
- ✅ Excellent for rotary motion and dusty environments
- ✅ Temperature resistance: -40°F to 248°F
💡 Questions & Answers
Q: What’s special about the 18mm x 30mm x 10mm DC seal with metal case?
A: The metal case increases rigidity and heat stability. The double-lip profile with a garter spring maintains sealing pressure and resists contamination in motors, pumps, and gearboxes.
Q: What’s the benefit of a double-lip oil seal?
A: Both lips are designed to retain lubricant, typically for applications requiring sealing from both sides of the shaft.
Q: Why pick a DC oil seal?
A: DC seals offer rigid metal casing for precise fitting and durability in demanding rotary systems.