SKF Straight bushing Maintenance-free Sinterbronze /Sinterbronze PSM 121812 A51

Overview

This sintered bronze straight bushing is engineered for rotating oscillating and linear movement in industrial applications. The self-lubricating maintenance-free design ensures reliable performance and accommodates radial loads. Its porous bronze matrix is oil-impregnated for high sliding velocities making it suitable for demanding environments.

Features

• Self-lubricating construction reduces downtime and eliminates the need for external lubrication
• Maintenance-free operation minimises ongoing service requirements and decreases operating costs
• Oil-impregnated porous bronze matrix supports high sliding velocities for increased productivity
• Low coefficient of friction extends service life and enhances operational efficiency
• Straight cylindrical design offers versatility for multiple movement types and installation conditions

Application & Usage

• Used with industrial rotating shafts in high-duty cycle environments
• Ideal for linear guide systems requiring minimal maintenance
• Compatible with oscillating equipment in automated processing lines