Precision Single Row Deep Groove Bearing 6203 2RS Rubber Seal
Bearing Aluminum Saw
Precision 6203 2RS C0 Deep Groove Ball Bearings Single Row Sealed 17*40*12mm Aluminum Saws
The 6203 2RS 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:
| 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 |
| 6203 2RS | 17 | 40 | 12 | 0.6 | 9500 | 4800 | 12000 | / | 0.065 |
| Ring Material | Chrome Steel |
| Roller Material | Chrome Steel |
| Cage | Nylon/Steel |
| Lubrication | Grease |
| Measurement Unit | Metric |
| Seal Type | ZZ(2RS,2RZ, open types are available) |
| Temperature Range | -40°C ~ +180°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 |
| Radial Clearance | C0 |
Requirements for Bearings in Aluminum Saws
An aluminum saw typically uses four sets of bearings with the
following requirements:
- High Speed Operation: The bearings must support speeds of 5,000 RPM or higher.
- No Oil Leakage: The bearings must prevent oil leakage during high-speed
operation.
- Excellent Dust Protection: They should effectively block external dust from entering the
bearing interior.
- High Impact Load Resistance: The bearings need to withstand significant impact loads.
What's the Performance Features of 6203 2RS Bearings in Aluminum
Saw?
The 6203 2RS bearing offers robust performance in aluminum saws,
designed to meet the demanding requirements of such applications.
It supports high-speed operation at 5,000 RPM or higher, ensuring
smooth and efficient cutting. The double rubber seals effectively
prevent oil leakage during high-speed operation while providing
excellent dust protection, blocking external contaminants from
entering the bearing interior. Built for durability, it can
withstand significant impact loads, making it highly reliable in
the harsh conditions typical of aluminum saw operations. This
combination of features ensures long-lasting performance and
minimal maintenance in aluminum saws.
What's the Applications of the 6203 2RS Bearing?
The 6203 2RS bearing is widely utilized in a diverse range of
applications, including spray devices, drilling machines, chemical
plant piping, aerial work platforms, recycling crushers, cutting
equipment, processing centers, drilling and production equipment
for oil and gas, blow film machines, sewing machine parts, medical
carts and beds, dehumidifiers, reactors, bend testing machines,
riveting equipment, aluminum welders, and hydraulic mining devices.
Its compact design and reliable performance make it essential for
providing stable support to rotating components across industries
such as manufacturing, construction, chemical processing, textiles,
healthcare, and mining.
If you need more detailed information or have any other related
questions, feel free to ask!
