Lead-Free Marginal Lubricating Bushing
This lead-free bushing offers good load capacity and anti-wear properties. It is designed with a bronze alloy matrix and solid lubricant plugs for wear resistance, low friction, and extended service life.
Technical Specifications
Product Overview
Lead-Free Marginal Lubricating Bushing (SF-2Y)
The SF-2Y non-lead boundary lubrication bearing is an environmentally conscious improvement designed for applications where lead-free components are mandatory. It offers excellent load capacity and anti-wear properties, making it suitable for rotational, oscillating, or frequent stop-start motions. This bearing is widely utilized in textile machinery, automotive operating parts, and industrial equipment requiring reliable performance under marginal lubrication.
Technical Specifications
PV Limits
2.8 N/mm2·m/s
Dry Limit
22 N/mm2·m/s
Oil Limit
- Load Capacity
- 70 N/mm2
- Temperature Range
- -40 to +130 °C
- Speed Limit
- 2.5 m/s
- Friction Coefficient
- 0.05 - 0.25
Performance Features
- Key Attributes
- Lead-FreeBoundary LubricationHigh Load CapacityMachinableAnti-wear
Application Areas
Recommended Industries
- Textile machines
- Auto chassis and operating parts
- Forging machinery
- Metallurgical equipment
- Civil engineering
- Power stations
- Strip rolling industries
