6203 is a Deep Groove Ball Bearing, suitable for a variety of equipment and mechanical applications. The following are the parameters and uses of different models of 6203:
1. 6203-2Z: The inner diameter is 17 millimeters, the outer diameter is 40 millimeters, and the width is 12 millimeters. It adopts a bidirectional metal cover structure, providing good corrosion resistance and excellent axial stability. Suitable for equipment and machines that require higher reliability, such as heavy machinery or high-speed equipment.
2. 6203-Z: The inner diameter is 17 millimeters, the outer diameter is 40 millimeters, and the width is 12 millimeters. It adopts a unidirectional steel cover structure and is suitable for bearings in high-speed operating environments.
3. 6203/C3: With an inner diameter of 17 millimeters, an outer diameter of 40 millimeters, and a width of 12 millimeters, it has stronger load-bearing capacity and longer service life.
In summary, the 6203 series bearings are widely used in various industrial fields, including electrical machinery, automated manufacturing systems, water pumps, fans, etc. Choosing a suitable 6203 bearing under different operating conditions can maximize equipment performance and service life.
| Model |
Basic Dimensions (mm) |
Basic Dynamic load rating (kn) |
Rated Speed ( r/min) |
| Inner Diameter |
Outer Diameter |
Width |
Trends |
static state |
Reference speed |
Limiting Speeds |
| d[mm] |
D[mm] |
B[mm] |
C[kN] |
C0[kN] |
[r/min] |
[r/min] |
| 6203 |
17 |
40 |
12 |
9.95 |
4.75 |
38 000 |
24 000 |
| 6203 NR |
17 |
40 |
12 |
9.95 |
4.75 |
38 000 |
24 000 |
| 6203-2RSH |
17 |
40 |
12 |
9.95 |
4.75 |
|
12 000 |
| 6203-2RSH/VA947 |
17 |
40 |
12 |
9.95 |
4.75 |
|
12 000 |
| 6203-2RSL |
17 |
40 |
12 |
9.95 |
4.75 |
38 000 |
19 000 |
| 6203-2Z |
17 |
40 |
12 |
9.95 |
4.75 |
38 000 |
19 000 |
| 6203-2ZNR |
17 |
40 |
12 |
9.95 |
4.75 |
38 000 |
19 000 |
| 6203-RSH |
17 |
40 |
12 |
9.95 |
4.75 |
|
12 000 |
| 6203-Z |
17 |
40 |
12 |
9.95 |
4.75 |
38 000 |
24 000 |
| 6203-ZNR |
17 |
40 |
12 |
9.95 |
4.75 |
38 000 |
24 000 |
| W 6203 |
17 |
40 |
12 |
8.06 |
4.75 |
40 000 |
26 000 |
| W 6203-2RS1 |
17 |
40 |
12 |
8.06 |
4.75 |
|
12 000 |
| W 6203-2RS1/VP311 |
17 |
40 |
12 |
8.06 |
4.75 |
|
12 000 |
| W 6203-2Z |
17 |
40 |
12 |
8.06 |
4.75 |
40 000 |
20 000 |
FAQ
1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers'orders are more than Over 500 sets.
2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.
3.Does your company have quality assurance?
Yes, for 1 years.
4.Are you a factory or a trading company?
We have our own cooperative factory, and our business type is a combination of manufacturing and trading.
5.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.
6.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, 100% after-sales service.
7.Which payment method does your company support?
Do our best to meet customer needs, Can be negotiated.
8.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, we will contact you as soon as possible and provide the detailed information you need.
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