1PCS Various MB1 MG1 109-50 53 55 60 65 70 75 80 85 90 95 100 110 mm Mechanical Shaft Seal Single Spring for Water Pump(SiC-CA-FKM,85mm)

Material:Stationary Ring-Rotary Ring-Secondary SealCE-CA-NBR:Ceramic(CE)-Carbon(CA)-NBRSiC-CA-NBR:Silicon Carbide(SiC)-Carbon(CA)-NBRSiC-CA-FKM:Silicon Carbide(SiC)-Carbon(CA)-FKMSiC-CA-VMQ:Silicon Carbide(SiC)-Carbon(CA)-Slicone RubberSiC-SiC-NBR:Silicon Carbide(SiC)-Silicon Carbide(SiC)-NBRSiC-SiC-FKM:Silicon Carbide(SiC)-Silicon Carbide(SiC)-FKMWC-SiC-NBR:Tungsten Carbide(WC)-Silicon Carbide(SiC)-NBRWC-SiC-FKM:Tungsten Carbide(WC)-Silicon Carbide(SiC)-FKMWC-WC-NBR:Tungsten Carbide(WC)-Tungsten Carbide(WC)-NBRWC-WC-FKM:Tungsten Carbide(WC)-Tungsten Carbide(WC)-FKMWC-WC-PTFE:Tungsten Carbide(WC)-Tungsten Carbide(WC)-PTFEMaterial Of Spring:Stainless steelNBR Opreating Temperature: -20°C~+100°CFKM Opreating Temperature: -30°C~+180°COpreating Pressure: 1.2MPa Speed: 10m/s High-concerned chemical : NoneStandard or Nonstandard : StandardModel Number : M5/6/8/10Material : MetalShape : Flat Gasket

• Premium Materials: Crafted with high-grade ceramic and carbon faces; paired with durable silicon carbide components for reliable performance and long service life.
• Universal Compatibility: Designed to fit most standard water pumps, pool pumps, and centrifugal pumps; available in multiple sizes to match common shaft dimensions.
• Secure Sealing Performance: Precision-engineered to prevent fluid leakage effectively; maintains stability even under regular pressure and temperature conditions.
• Easy Installation: Simple structure allows for straightforward replacement without complex tools; suitable for both professional maintenance and DIY operations.
• Wide Application Range: Ideal for industrial equipment, home water systems, spa facilities, and agricultural machinery; meets daily sealing needs in various scenarios.