Oilless Bronze Sleeve Bearing 16x18x20mm 4 Pack Heavy Duty With Carbon Steel Base Bronze Sintered Core And PTFE Composite For Low Friction High Wear Resistance And Efficient Heat Transfer
✔️ Oilless bearing: carbon steel base, bronze sintered, PTFE
These oilless bronze sleeve bearings are built for sliding parts in industrial machinery. The triple-layer structure combines a carbon steel base, bronze sintered core, and PTFE composite coating to deliver strength, low friction, and wear resistance. They operate without lubrication, transferring heat efficiently across -40℃ to 280℃, and perform well in dusty or hard-to-maintain environments. Pack includes 4 bearings, 16x18x20 mm, bronze color.
✅ 16x18x20 mm size; bronze color; oilless operation
✅ Triple-layer construction: carbon steel base + bronze sintered + PTFE
✅ Temperature range -40°C to 280°C; high heat transfer
✅ Pack of 4; ideal for textile machines, agricultural equipment, printing presses, fitness gear
💡 What is a pillow block bearing used for? Pillow block bearings are handy for supporting rotating shafts in machinery and reducing friction. - handy for sliding shaft support in conveyors, textile machines, and farming gear - maintenance-free operation in dusty environments - works with oilless bronze sleeve bearings for smooth motion and heat transfer
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