ZVL 6205 2RS Deep Groove Ball Bearing 25x52x15

Product Overview and Applications

The ZVL 6205 2RS deep groove ball bearing (25x52x15 mm) is a high-quality, single-row radial bearing designed for universal use in industrial and automotive applications. Featuring double rubber seals (2RS), it provides excellent protection against dust, moisture, and mechanical contaminants, ensuring long-term, maintenance-free operation.
This ZVL deep groove ball bearing is ideal for:

• Electric motors and gearboxes,

• Agricultural and construction machinery,

• Fans, compressors, and pumps,

• Bearing housings and complete bearing units.

Its robust steel construction and precision-machined raceways guarantee smooth operation even under dynamic loads, making it a preferred choice across global industrial applications.

Key Advantages of ZVL 6205 2RS Bearing

The 6205 2RS ZVL combines advanced engineering with durability and cost efficiency. Its optimized internal geometry and premium steel components make it suitable for high-speed environments and long service life.

Main benefits:

• High durability - designed to handle continuous rotation and heavy loads,

• Low noise and friction - ideal for quiet-running systems,

• Effective sealing - 2RS rubber seals protect against dust, dirt, and liquids,

• Universal fit - compatible with various industrial and mechanical systems,

• Maintenance-free - factory-lubricated for the entire bearing lifespan.

Technical Specifications

• Bearing type: Deep groove ball bearing, single row

• Manufacturer: ZVL

• Dimensions: 25x52x15 mm

• Sealing type: 2RS (double rubber seal)

• Material: High-grade chromium steel

• Internal clearance: C0 / C3 (depending on application)

• Lubrication: Factory sealed - pre-greased for lifetime use

• Operating temperature: -30°C to +110°C

FAQ - Common Questions

1. What does 2RS mean in the ZVL 6205 2RS bearing?
It refers to two rubber seals on both sides of the bearing that protect the rolling elements from dust, dirt, and moisture.

2. Is this bearing suitable for industrial environments?
Yes. The ZVL 6205 2RS is widely used in industrial machinery, conveyors, and agricultural equipment due to its durability and low maintenance.

3. Can this bearing be installed in a bearing housing?
Absolutely. It fits most standard bearing units and housings, ensuring easy replacement and reliable operation.

4. How does ZVL compare to SKF or KOYO bearings?
ZVL bearings offer a cost-effective alternative with solid performance, precise tolerances, and reliable sealing - a proven solution for demanding applications.

5. Does it require re-lubrication?
No. It comes pre-lubricated and sealed for lifetime operation, reducing service intervals and downtime.