The CR01-AF2 is specifically engineered for rotating shafts in engines, industrial gearboxes, and pumps where superior grease tightness and zero-leakage are paramount. This radial shaft seal effectively operates at pressures up to 0.05 Mpa / 0.5 Bar (7.25 PSI) and peripheral speeds of 5 m/s (16.4 ft/s). Featuring a more robust sealing lip and increased contact force, it provides enhanced sealing integrity across a wide temperature range of -40℃ to +80℃ (-40℉ to +176℉), specifically designed for applications where grease retention is the primary requirement.
| Parameter | Metric Units | Imperial Units |
|---|---|---|
| Max. Surface Speed | 5 m/s | 16.4 ft/s |
| Temperature Range | -40℃ to +80℃ | -40℉ to +176℉ |
| Operating Pressure | 0.05 Mpa / 0.5 Bar | 7.25 PSI |
| Seal Material | NBR / Nitrile (Standard Duty) | - |
| Spring Type | Garter Spring (Dynamic Lip) | - |
| Housing Compatibility | Split Housings & Open Housings |
• PRECISION-MACHINED PROFILES: Advanced CNC-controlled turning ensures exact lip geometry and a perfect interference fit for open housing bores.
• RAPID PROTOTYPING CAPABILITY: Engineered for emergency seal production, our facility provides instant machining solutions with zero-tooling lead times.
• OVERSIZED CNC TURNING: Specialized in manufacturing precision-machined large seals up to 3000mm, ideal for non-standard giant hydraulic systems.
• ENHANCED GREASE TIGHTNESS: Robust lip design with increased contact force provides superior sealing performance for rotating shafts in heavy machinery.
• VERSATILE HOUSING ADAPTABILITY: Flexible dynamic lip compensates for thermal expansions and surface irregularities in split or rough housing environments.
Carlock Sealing is a global provider of high-precision industrial sealing solutions, specializing in Rapid Prototyping and Custom-Engineered Profiles for heavy industry. Our facility utilizes advanced Computer-Controlled Turning and High-Precision Lathe-Cut technologies to produce high-performance NBR, FKM, and PTFE seals that meet rigorous international standards. We excel in the delivery of oversized CNC turned seals up to 3000mm, offering bespoke manufacturing with no mold requirements. From industrial gearboxes to propulsion systems, Carlock Sealing is committed to reducing downtime through our 24-hour emergency production and expert technical support for all your rotary shaft sealing needs.
