High Strength Brass Straight Bushing, CNC Machined Wear Resistant Bronze Sleeve, Heavy Load Sliding Bearing Custom

High Strength Brass Straight Bushing

• CNC precision turned cylindrical sleeve without flange
• Heavy duty, wear resistant, good impact resistance
• Fit for low speed oscillating & rotating sliding joints
• Standard sizes in stock, custom ID OD length available
• Optional graphite embedded self-lubricating type for dry operation

High Strength Brass Straight Bushing, CNC Machined Wear Resistant Bronze Sleeve, Heavy Load Sliding Bearing Custom Non-standard Size

Product Introduction

This straight brass bushing is manufactured from premium high-strength brass via one-piece CNC turning. It adopts a simple cylindrical structure without flange or shoulder. The bushing delivers outstanding wear resistance, low friction coefficient, strong impact resistance and high load capacity. Perfect for low-speed, heavy-load, reciprocating and oscillating motion. Widely applied in construction machinery, injection & stamping molds, hydraulic cylinders, automation equipment and machine tools. Standard sizes in stock, OEM custom machining according to drawings is available.

Key Advantages

✅ Premium high-strength brass substrate, great load-bearing and friction-reducing performance, long service life. Aluminum bronze and tin bronze are optional alternatives.

✅ Precision CNC turning processing, high coaxiality of inner and outer circles, smooth inner surface, deburred and chamfered ends, stable dimensional tolerance.

✅ Straight cylindrical design, compact installation space, easy assembly for pin shaft sliding joints.

✅ Ideal for low-speed rotation and swing motion, works with grease lubrication. Graphite embedded self-lubricating version is optional for dry running conditions.

✅ Flexible customization: custom ID, OD and length. Support sample trial orders and mass production.

Application

• Construction machinery: pivot pins and connecting rod joints of excavators and loaders
• Mold industry: guide sleeves and sliding liners for injection molds and stamping molds
• Hydraulic field: guide bushings and sliding sleeves of hydraulic cylinders
• Automation equipment: rotating shafts of conveyor machinery, robot joints and packaging machines
• General machinery: sliding bearing sleeves for CNC machine tools, pumps and valves

Package & Delivery

Each bushing is packed independently to avoid scratches and damage. Bulk goods are packed in moisture-proof cartons. Fast sample production, stable lead time for bulk orders. Material test report and dimensional inspection record can be provided upon request.

Purchase Note

1. Please provide inner diameter, outer diameter, length or technical drawing for quotation.
2. For dry friction working environment, graphite embedded self-lubricating brass bushing is recommended.
3. Material certification available, welcome to contact us with drawings or samples.