608 2RZ Precision Grooved Roller Bearing Single Row 8*22*7mm Centrifugal Pumps
The 608 2RZ bearing is a widely used deep groove ball bearing, known for its simplicity, reliability, and versatility. Here’s a detailed introduction to this popular bearing type: Here’s a detailed introduction to this popular bearing type:
| Bearing Number | Dimensions(mm) | Basic Load Rating(N) | Limiting Speed(rpm) | Weight(Kg) |
| Inner Diameter | Outer Diameter | Width | Chamfer | Dynamic | Static | Grease | Oil |
| d | D | B | r(min) | Cr | Cor | Non-contact | Non-contact | Reference |
| 608 2RZ | 8 | 22 | 7 | 0.3 | 3290 | 1360 | 34000 | / | 0.0129 |
| Ring Material | Chrome Steel |
| Roller Material | Chrome Steel |
| Cage | Steel/Nylon |
| Lubrication | Grease |
| Measurement Unit | Metric |
| Seal Type | ZZ(2RS,2RZ, open types are available) |
| Temperature Range | -30°C ~ +150°C |
| CERTIFICATE | RoHS, IATF16949:2016 |
| Feature | Long Life,Low Noise,High Speed |
| Service | OEM&ODM Customized Services |
| Samples | Please Contact Us |
| Service | Online Support,Professional Service |
| Size | Standard,For custom sizes ,please contact us |
| Factory Manufacturer | Yes |
| Size | Standard,For custom sizes ,please contact us |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Tolerance Class | P6,P5 |
| Radial Clearance | C0 |
Requirements for Bearings in Centrifugal Pumps.
Centrifugal pumps typically require 2 sets of bearings, with the following specifications:
-
Low Noise: The bearings must ensure quiet operation.
-
Speed: They should be capable of operating at speeds ranging from 2850 to 3500 RPM.
-
Temperature Range: They need to function reliably within an operating temperature range of -20°C to 120°C.
-
Low Starting Torque: The bearings should require minimal torque to start, ensuring easy startup.
What's the Performance Features of 608 2RZ Bearings in Centrifugal Pumps?
The 608 2RZ bearing is well-suited for centrifugal pumps, providing quiet operation to ensure a low-noise environment. It supports high-speed performance, operating efficiently at speeds ranging from 2850 to 3500 RPM. Designed for reliability, it functions effectively within an operating temperature range of -20°C to 120°C. The bearing features low starting torque, ensuring easy startup with minimal effort. Its double rubber seals prevent water ingress and retain lubricant, enhancing durability and reducing maintenance needs. Overall, the 608 2RZ bearing meets the specific requirements of centrifugal pumps, offering smooth, reliable, and efficient operation.
What's the Applications of the 608 2RZ Bearing?
The 608-2RZ bearing, a commonly used deep groove ball bearing with double-sided seals, is widely applied in various industries due to its ability to maintain proper lubrication and prevent contamination, thereby extending its lifespan. It supports critical components in machinery such as hollow glass production lines, Roots pumps, punching machines, and fruit and vegetable processing equipment. In industrial settings, it ensures precise and smooth operation in testing sieves, textile machinery, shoe manufacturing equipment, and bucket elevators. Additionally, it plays a vital role in manufacturing equipment like forging presses, ball mills, tensile testing machines, and bevel gear reducers. The 608-2RZ bearing is also utilized in HVAC condensers, mining survey instruments, and gravure printing machines, showcasing its versatility and reliability across diverse applications.
If you need more specific information or have further questions about the 608 2RZ bearing, feel free to ask!
Product Tags:
|
|
High Precision Grooved Roller Bearing Single Row 8*22*7mm 608 2RZ Images
|
