Introduction：
Connecting rod bearing is a key moving part of air-cooled diesel engines, compatible with 170F, 173F, 178F, 186F, 188F models. Mounted between connecting rod and crankshaft journal, it is a thin-wall plain bearing, also known as small bearing. It bears mechanical load during high-speed operation, widely used in diesel tillers, water pumps, generators and other small agricultural machinery.
Material：
Made of composite copper-lead alloy. It adopts high-strength steel back as base, with cast copper-lead alloy wearing layer on surface; some items are coated with anti-friction layer for better performance. also have High-grade/Durable material: Steel back + High-tin aluminum alloy (AlSn20Cu, Sn≈20%)
Features：
1.Excellent wear resistance and low friction coefficient, durable under long-term high-speed running.
2. High temperature resistance, fatigue resistance and impact resistance, suitable for heavy-load & high-temperature working conditions.
3. Good ductility and high fitting precision, ensuring smooth operation and low noise.
4. Good corrosion resistance and lubrication adaptability, long service life and easy installation.
Application：
- Separate connecting rod and crankshaft journal to prevent dry friction, bearing seizure and shaft damage.
- Bear impact load and radial pressure, protect crankshaft and connecting rod.
- Form oil film with lubricant to realize sliding friction, keep the engine running stably.
- Used for original assembly and replacement repair of old engines & agricultural power equipment
Hunan Jintai Hardware And Machinery Co.,Ltd
No.426, Hunan International Commerce Centre,Jintai Square,410001 Changsha,Hunan,P.R.China
Contact: Susan Shi
Mobile(whatsapp): +86 13517489983
Email: susan@slide-bearing.com
Welcome to your inquiry, please directly contact by email/whatsapp,thanks.
