61904H-ZZ/F
Bulk orders will be discounted, please contact our sales for a bulk quote.
We will ship your order via FedEx within 3-5 working days after you complete the payment and the related information will be sent to your email.
Searching for the best price?
Complete the inquiry form, and we'll provide you with the most suitable solution.
Need bulk industrial price?
Submit your volume requirements, and we'll provide a tailored quote for your scale.
| Part Number | 61904H-ZZ/F |
Brand: LILY ![]() |
Interchangeable With: Timken |
| System of Measurement | Metric |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Seal Type | Shielded |
| Bore Dia | 20 mm |
| Bore Dia Tolerance | -0.01mm to 0 |
| Outer Dia | 37 mm |
| Outer Dia Tolerance | -0.011mm to 0 |
| Width | 9 mm |
| Width Tolerance | -0.12mm to 0 |
| Ring Material | 440C Stainless Steel |
| Ball Material | 440C Stainless Steel |
| Cage Material | 300 Series Stainless Steel |
| Dynamic Radial Load | 1218 lbf |
| Static Radial Load | 663 lbf |
| Max Speed (X1000 rpm) | 19 |
| Lubrication | Grease |
| Temperature Range | -30° to 120 °C |
| ABEC Rating | P0 |
| Radial Clearance Trade No | C0 (Normal) |
| RoHS | Compliant |
| REACH | Compliant |
Design Features of 61904H-ZZ/F Bearing
61904H-ZZ/F Bearings designed to provide superior protection against rust and chemical exposure, making it ideal for use in harsh environments. 61904H-ZZ/F outer dia is 37 mm. Its bore dia is 20 mm. It is typically made from high-quality materials like stainless steel or ceramic, ensuring both durability and smooth performance under high loads and in corrosive conditions.
What Benefits Can 61904H-ZZ/F Bearing Provide?
- Longer Lifespan: Its resistance to rust and chemical damage enhances durability, allowing it to perform effectively in harsh or corrosive environments.
- Smooth Performance: The design allows for smooth and efficient rotation, even under heavy loads or extreme conditions, minimizing friction and wear.
- Low Maintenance: Its corrosion-resistant properties reduce the need for frequent maintenance, lowering overall maintenance costs and operational downtime.
- Versatility: It can be used in a wide range of applications, including marine, chemical, and food industries, where exposure to moisture or chemicals is frequent.
- Cost Efficiency: Its longer lifespan and reduced maintenance requirements make it a more economical solution over time compared to standard bearings.
What Can 61904H-ZZ/F Bearing Be Used for?
- Marine Equipment: Ideal for use in boats, offshore platforms, and marine motors, where constant exposure to saltwater and humidity occurs.
- Chemical Industry: Suitable for machinery in chemical plants, where bearings are exposed to harsh chemicals and corrosive environments.
- Food and Beverage Processing: Used in equipment that requires frequent cleaning with water and chemicals, ensuring both hygiene and durability.
- Pharmaceutical Industry: Installed in machinery exposed to cleaning agents and sterilization processes, providing reliable performance and longevity.
- Water Treatment: Applied in water pumps, filtration systems, and other equipment that frequently comes into contact with water and chemical treatment agents.
- Agricultural Machinery: Utilized in farming equipment that operates in wet, muddy, or chemically-treated environments.
- Oil and Gas Industry: Suitable for pumps, valves, and other equipment in environments where resistance to chemicals and high pressure is required.





