The CR10-F profile is a high-performance external rotary compact seal designed for sealing pressurized spaces in rotary transmissions, swivel drives, and hose reels. This double-acting Slipper Seal® design utilizes a low-friction PTFE rotor ring and an elastomer O-ring energizer to handle operating pressures up to 350 bar (35 Mpa & 5076 PSI). Optimized for both pivoting and rotating movements, it ensures uniform motion even at low speeds (≤ 1 m/s) and across a wide temperature range of -30 °C to +100 °C (-22 °F to +212 °F).
| Parameter | Metric Units | Imperial Units |
|---|---|---|
| Model | CR10-F | - |
| Standard | ISO 7425-1 | - |
| Max Pressure | 350 Bar / 35 Mpa | 5076 PSI |
| Sliding Speed | ≤ 1 m/s | ≤ 3.28 ft/s |
| Temperature Range | -30°C to +100°C | -22°F to +212°F |
| Material (Glide) | PTFE (Low Friction) | - |
| Material (Energizer) | NBR / FKM / Elastomer | - |
• Minimal Friction: Low-friction PTFE gliding part ensures no stick-slip and uniform motion, ideal for high-precision machine tool hydraulics.
• High-Pressure Performance: Engineered to maintain integrity up to 350 bar, providing robust sealing for heavy-duty oscillating motors.
• Precision Customization: Produced via Computer-Controlled Turning and Custom-Engineered Profiles to meet specific OEM tolerances and requirements.
• Industrial Strength: Robust sealing solutions for 3000mm large-bore hydraulics and high-performance large seals for extreme heavy machinery.
• Compliance & Versatility: Built to ISO 7425-1 standards and suitable for a wide range of aggressive media and varying thermal environments.
The CR10-F is an externally sealing double-acting rotor set specifically engineered for alternating sealing in slewing rings and machine tool hydraulics. Its low-friction material combination eliminates stick-slip tendency, ensuring high energy efficiency and exact positioning during operation. Designed with one or two circumferential lubrication grooves, it minimizes breakaway torque even after long periods of standstill. This space-saving profile fits simple grooves and is adaptable to aggressive media. While standard diameters range up to 4500 mm, Carlock Sealing provides rapid machining for non-standard sizes in closed or undercut housings.
Carlock Sealing is a professional China-based manufacturer and factory supplier specializing in high-performance industrial seals. We provide precision CNC turning for rotary shaft seals and hydraulic profiles using premium FKM, NBR, and Polyurethane. Our facility offers rapid 24-hour production for oversized seals up to 3000mm with no tooling fees. By working directly with our factory, clients receive high-quality, tailor-made sealing solutions at competitive prices.
Disclaimer: All manufacturer names, symbols, and descriptions are used for reference purposes only and do not imply that any part listed is the product of these manufacturers.
