6204ZZNR ialah galas bebola alur dalam satu baris yang dilengkapi dengan perisai logam berganda (ZZ) dan alur gelang gelang gelang luar dengan gelang pasang prapasang (NR). Ia mempunyai dimensi metrik standard 20×47×14mm dan dihasilkan daripada keluli galas kromium karbon tinggi. Galas ini menyediakan geseran rendah, hingar rendah, dan kapasiti beban tinggi, mampu menyokong beban paksi jejarian dan dua arah. Reka bentuk cincin snap memastikan lokasi paksi selamat dalam pemasangan perumahan, menjadikannya digunakan secara meluas dalam motor elektrik, kipas, pam, penghantar dan peralatan penghantaran industri am.
| Parameter | Butiran |
| Bearing No. | 6204ZZNR |
| Bore(d) | 20 mm |
| Diameter Luar (D) | 47 mm |
| Lebar (B) | 14 mm |
| Meterai | Perisai logam dua kali (ZZ) |
| Snap Ring | Dengan cincin snap(NR) |
| Beban Dinamik (Cr) | 12700 N |
| Beban Statik (Cor) | 6650 N |
| bahan | Keluli galas kromium karbon tinggi(GCr15) |
Ditubuhkan pada
Keluaran tahunan sebanyak 100 juta
Kawasan Kilang
Our Company is China Galas Bebola 6204ZZNR Dilindungi Dua Kali dengan Cincin Snap dan Mempunyai Prestasi Gred Perindustrian Suppliers and Galas Bebola 6204ZZNR Dilindungi Dua Kali dengan Cincin Snap dan Mempunyai Prestasi Gred Perindustrian Factory.Ningbo Zhenhai Hualei Bearing Co., Ltd. was established in 2001 and is a professional manufacturer of miniature deep groove ball bearings. We provide a series of deep groove ball bearings with different models. We have registered the trademark "HLGS", and our products have been widely used in a majority of areas, such as food machinery, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
We are always in line with the business philosophy of "sincere trust and efficient service. After a decade of accumulation, we have established a good reputation with our customers. All products are strictly tested by advanced equipment, and our company strictly follows the ISO9001 and ISO/TS 16949 management systems. In 2016, we established a subsidiary, Ningbo Hotex Mechanical & Electrical Technology Co., Ltd., as the Import & Export Department. We expect sincere cooperation with friends from the homeland and abroad.