Premium 6905-2RS Bearing 25x42x9mm - Sealed

6905-2RS Sealed Ball Bearing
✔️ 25x42x9mm - Chrome Steel - Rubber Seals

The 6905-2RS is a deep groove ball bearing designed for smooth, high-speed operation. Made from 52100 chrome steel and sealed on both sides, it’s ideal for electric motors, pumps, and machinery where protection from contaminants is key.

✅ Size: 25mm ID x 42mm OD x 9mm Width
✅ Material: Chrome Steel (52100 alloy)
✅ Closures: Double rubber seals
✅ Lubrication: Pre-lubricated with grease
✅ Type: Deep Groove Ball Bearing
✅ Cage: Chrome Steel
✅ Dynamic Load Rating: 7,000 N
✅ Static Load Rating: 4,500 N
✅ Speed Limit (Grease): 10,000 RPM
✅ Quantity: 1 Bearing
✅ Equivalent: 61905-2RS1, 6905RS

💡 Why use sealed ball bearings in machinery?

1. Sealed bearings keep out dust, moisture, and debris for longer life and smoother operation.

2. Pre-lubrication saves on maintenance and ensures consistent performance.

3. They're commonly used in applications like motors, wheels, and gearboxes where cleanliness and speed matter.

Reliable for high-speed motion where clean, protected performance is critical.