| Customization: | Available |
|---|---|
| Meteria: | Bearing Steel |
| Sealing: | Zz 2RS Open |
|
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Presenting the exceptional High Precision 6203 Ball Bearing, meticulously engineered for an array of industrial and automotive applications. This high-performance bearing is crafted to deliver outstanding durability and precision in motors, vehicles, and machinery. Utilizing top-grade steel, this low-friction bearing guarantees unparalleled reliability and extended service life, ensuring your equipment operates smoothly and efficiently.
Our meticulously designed deep groove ball bearing boasts unparalleled precision and accuracy, ensuring seamless operations and minimized friction. Available for purchase online, the 6203 bearing promises top-tier precision and exceptional quality, all at highly competitive prices. Rely on Ningbo Yiwei Bearing Co., Ltd., a renowned supplier and manufacturer of the 6203 bearing, to provide superior miniature auto bearings that meet and exceed your expectations.
Enhance the performance of your equipment with our state-of-the-art radial miniature bearing, expertly crafted for a multitude of industrial and automotive applications. When it comes to quality, don't compromise—choose our High Precision 6203 Ball Bearing to experience unmatched reliability and performance, elevating your operations to the next level of excellence.
| bearing model | Inner Diameter | Outer Diameter | Width | Chamfer | Weight | |
| Open | Sealing | |||||
| d | D | B | rs(min) | |||
| mm | mm | mm | mm | mm | Kg | |
| 604 | 4 | 12 | 4 | 4 | 0.15 | 0.00400 |
| 605 | 5 | 14 | 5 | 5 | 0.2 | 0.00450 |
| 606 | 6 | 17 | 6 | 6 | 0.3 | 0.00570 |
| 607 | 7 | 19 | 6 | 6 | 0.3 | 0.00720 |
| 608 | 8 | 22 | 7 | 7 | 0.3 | 0.01200 |
| 624 | 4 | 13 | 5 | 5 | 0.2 | 0.00300 |
| 625 | 5 | 14 | 5 | 5 | 0.3 | 0.00470 |
| 626 | 6 | 19 | 6 | 6 | 0.3 | 0.00810 |
| 627 | 7 | 22 | 7 | 7 | 0.3 | 0.01220 |
| 628 | 8 | 24 | 8 | 8 | 0.3 | 0.01600 |
| 629 | 9 | 26 | 8 | 8 | 0.3 | 0.02000 |
| 633 | 3 | 13 | 5 | 5 | 0.2 | 0.00330 |
| 634 | 4 | 16 | 5 | 5 | 0.3 | 0.00500 |
| 682 | 2 | 5 | 1.5 | 2.3 | 0.1 | 0.00012 |
| 685 | 5 | 11 | 3 | 5 | 0.15 | 0.00190 |
| 686 | 5 | 13 | 5 | 5 | 0.2 | 0.00240 |
| 688 | 8 | 16 | 4 | 5 | 0.2 | 0.00380 |
| 693 | 3 | 8 | 3 | 4 | 0.15 | 0.00080 |
| 694 | 4 | 11 | 4 | 4 | 0.15 | 0.00150 |
| 695 | 5 | 13 | 4 | 4 | 0.2 | 0.00220 |
| 696 | 6 | 15 | 5 | 5 | 0.2 | 0.00385 |
| 697 | 7 | 17 | 5 | 5 | 0.3 | 0.00500 |
| 698 | 8 | 19 | 6 | 6 | 0.3 | 0.00710 |
| 6000 | 10 | 26 | 8 | 8 | 0.3 | 0.01850 |
| 6001 | 12 | 28 | 8 | 8 | 0.3 | 0.02000 |
| 6002 | 15 | 32 | 9 | 9 | 0.3 | 0.02850 |
| 6003 | 17 | 35 | 10 | 10 | 0.3 | 0.06280 |
| 6004 | 20 | 42 | 12 | 12 | 0.6 | 0.06600 |
| 6005 | 25 | 47 | 12 | 12 | 0.6 | 0.07800 |
| 6006 | 30 | 55 | 13 | 13 | 1 | 0.09000 |
| 6200 | 10 | 30 | 9 | 9 | 0.6 | 0.03100 |
| 6201 | 12 | 32 | 10 | 10 | 0.6 | 0.03650 |
| 6202 | 15 | 35 | 11 | 11 | 0.6 | 0.04310 |
| 6203 | 17 | 40 | 12 | 12 | 0.6 | 0.06500 |
| 6204 | 20 | 47 | 14 | 14 | 1 | 0.11000 |
| 6205 | 25 | 52 | 15 | 15 | 1 | 0.13400 |
| 6206 | 30 | 62 | 16 | 16 | 1 | 0.19900 |
| 6207 | 35 | 72 | 17 | 17 | 1.1 | 0.28800 |
| 6208 | 40 | 80 | 18 | 18 | 1.1 | 0.37000 |
| 6300 | 10 | 35 | 11 | 11 | 0.6 | 0.05300 |
| 6301 | 12 | 37 | 12 | 12 | 1 | 0.05740 |
| 6302 | 15 | 42 | 13 | 13 | 1 | 0.08200 |
| 6303 | 17 | 47 | 14 | 14 | 1 | 0.11000 |
| 6304 | 20 | 52 | 15 | 15 | 1.1 | 0.14200 |
| 6305 | 25 | 62 | 17 | 17 | 1.1 | 0.21400 |
| 6306 | 30 | 72 | 19 | 19 | 1.1 | 0.35000 |
| 6701 | 12 | 18 | 4 | 4 | 0.2 | 0.00200 |
| 6702 | 15 | 21 | 4 | 4 | 0.2 | 0.00250 |
| 6704 | 20 | 27 | 4 | 4 | 0.2 | 0.00450 |
| 6800 | 10 | 19 | 5 | 5 | 0.3 | 0.00500 |
| 6801 | 12 | 21 | 5 | 5 | 0.3 | 0.00600 |
| 6802 | 15 | 24 | 5 | 5 | 0.3 | 0.00700 |
| 6804 | 20 | 32 | 7 | 7 | 0.3 | 0.01800 |
| 6900 | 10 | 22 | 6 | 6 | 0.3 | 0.00900 |
| 6901 | 12 | 24 | 6 | 6 | 0.3 | 0.01080 |
| 6902 | 15 | 28 | 7 | 7 | 0.3 | 0.01600 |
| 6903 | 17 | 30 | 7 | 7 | 0.3 | 0.01800 |
| 6904 | 20 | 37 | 9 | 9 | 0.3 | 0.03600 |
| 6905 | 25 | 42 | 9 | 9 | 0.3 | 0.04200 |
| 6907 | 35 | 55 | 10 | 10 | 0.6 | 0.07400 |
| 62800 | 10 | 19 | 6 | 6 | 0.3 | 0.00630 |
| MR137 | 7 | 13 | 4 | 4 | 0.2 | 0.00170 |
| MR913 | 3.175 | 9 | 3 | 3 | 0.2 | 0.00090 |
| MR923 | 2.3 | 9 | 3 | 3 | 0.2 | 0.00090 |
| Note: | Technically our production line can make all bearings with outer ring size less then 80mm, including non-standard bearings, we only list bearings we often produced, so doesn't mean we can't make other types. | |||||
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