Oilless Self-Lubricating Sliding Bearings
These oilless, self-lubricating bearings are composite bearings designed for maintenance-free operation and high load capacity. They feature a steel backing, a porous bronze interlayer, and a PTFE/lead mixture lining.
Technical Specifications
Product Overview
High-Performance Eco-Friendly Bearings
The SF-1W(P4) is a high-performance, eco-friendly oilless sliding bearing featuring a steel backing, a sintered spherical bronze interlayer, and a PTFE/polymer composite lining. Designed for maintenance-free operation, this bearing demonstrates superior wear resistance, high structural bonding strength, and excellent fatigue and impact resistance. It serves as a modern, lead-free replacement for previous standard series, offering reliability verified by million-cycle impact and bench testing.
Technical Specifications
Performance Metrics
4.3 N/mm2·m/s
Specific Load/Speed Limit
Composition
- Steel plate backing
- Sintered spherical bronze powder interlayer
- Rolled PTFE and eco-friendly polymer blend surface
Compliance & Quality
Quality Highlights
Million-cycle shock testedExcellent fatigue resistanceHigh bonding strength
- Compliance
- Lead-FreeEco-FriendlyImpact Tested
