W209PPB30 RICH Insert Ball Bearing with Square Hole - 30 x 90 x 45 mm
Technical Specifications:
- Brand: RICH
- Type: Insert Ball Bearing with Square Hole
- Bore (d): 30 mm
- Outer Diameter (D): 90 mm
- Outer Ring Width (C): 29 mm
- Inner Ring Width: 45 mm
- Weight: 1.018 kg
- Sealing: Triple-lip seal, covered with metal plate on both sides
- Outer Ring: Rounded
- Country of Origin: China
The W209PPB30 RICH is a heavy-duty insert ball bearing specifically engineered for demanding agricultural and industrial applications. The unique square hole allows for quick and secure mounting onto a square shaft, providing a positive lock against rotation without the need for set screws or adapters. This bearing features a rounded outer ring, enabling it to accommodate initial misalignment within a housing. A defining feature is its robust triple-lip sealing system, which is covered with a metal plate on both sides to provide maximum protection against heavy contamination and debris, ensuring a long and reliable service life in the harshest environments.
Key Performance Advantages:
- Secure Square Bore: Ensures a firm, anti-rotation fit on square shafts, simplifying installation.
- Extreme Contamination Protection: Triple-lip seals with metal plates provide superior defense against dirt, dust, and moisture.
- Accommodates Misalignment: The rounded outer ring allows for angular misalignment, reducing stress.
- Durable Construction: Built for low-speed, heavily contaminated applications, offering exceptional durability.
- RICH Quality: Delivers dependable and consistent performance.