| Customization: | Available |
|---|---|
| Meteria: | Bearing Steel |
| Sealing: | Zz 2RS Open |
|
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Discover the epitome of engineering excellence with our High Precision Auto Bearing, meticulously crafted for diverse industrial and automotive applications. This precision wheel bearing is synonymous with high performance and unparalleled durability. Its robust construction from premium steel ensures low friction, making it the ultimate choice for motors, vehicles, and machinery. Experience unrivaled reliability and long-lasting performance with this exceptional steel bearing.
Our deep groove ball bearings are a testament to precision engineering, offering smooth operation and significantly reduced friction. Available online, the 6203 bearing stands out for its precision and quality, all at competitive pricing. As a leading 6203 bearing supplier and manufacturer, Ningbo Yiwei Bearing Co., Ltd. is dedicated to providing you with exceptional miniature auto bearings. Trust in our expertise to deliver the finest in bearing technology.
Elevate the capabilities of your equipment with our radial miniature bearings, designed for a multitude of industrial and automotive applications. When it comes to quality, compromise is not an option. Opt for our High Precision Auto Bearings and embrace a new standard of unmatched performance and reliability that only Ningbo Yiwei Bearing Co., Ltd. can offer.
| 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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