PTFE Lined Steel Sleeve Bearing Cylindrical Bushing 17mm ID 19mm OD 15mm Length High Load Capacity Reduces Friction and Wear for Rotating Shafts Motors Gearboxes and Industrial Machinery

PTFE-Lined Steel Sleeve Bearing 17x19x15 mm, single unit
✔️ 17 mm ID, 19 mm OD, 15 mm length; PTFE-lined, steel backing

This PTFE-lined steel sleeve bearing is a plain cylindrical bushing designed for smooth, low-friction rotation of shafts. It’s commonly used in industrial machines, motorcycles, automobiles, and power tools where durability and chemical/heat resistance matter.

✅ PTFE-liner reduces friction; steel backing increases strength
✅ ID 17 mm, OD 19 mm, length 15 mm
✅ Dynamic load capacity 140 N/mm2; static 250 N/mm2
✅ Max dry sliding speed 2.5 m/s; friction 0.02-0.20
✅ Temperature range -320 to 530°F; chemical resistance

💡 What is a typical long-tail question about PTFE-lined steel sleeve bearings used in machinery?

Here's a handy, concise answer with key points:

- Handy for low-friction rotation of shafts in machinery
- Handles heavy perpendicular loads without shaft wear
- Wide temperature tolerance and chemical exposure resistance
- Ideal for industrial tools and automotive components