6209 2RS KOYO Deep Groove Ball Bearing Single Row 45x85x19mm Two Seals Steel Cage delivers smooth reliable rotation and long service life for machinery and automotive applications
✔️ Sealed deep groove ball bearing, single row, 45x85x19 mm, steel cage
KOYO 6209 2RS is a double sealed deep groove ball bearing designed for smooth operation in a wide range of machinery, from conveyors to motors. The dual seals protect lubricant while keeping dust out, extending bearing life.
✅ Brand: KOYO
✅ Model: 6209 2RS
✅ Type: Deep groove ball bearing, single row
✅ Seals: Double sealed (2RS) for contamination protection
✅ Cage: Steel cage for durability
✅ Dimensions: bore 45 mm, outer diameter 85 mm, width 19 mm (45x85x19 mm)
✅ Material: Bearing steel
✅ Applications: General machinery, conveyors, motors, gearboxes
💡 What is a sealed ball bearing used for in mechanical systems? A handy, general explanation: It minimizes friction and supports loads in rotating shafts, while seals keep lubricant in and contaminants out.
- Lower friction on rotating shafts in machinery
- Protects lubricant and keeps out dust and contaminants
- Easy to replace in standard bearing housings