24小时服务热线 : 400-106-2018 - 欢迎光临弗克斯轴承官方网站！
24小时服务热线 : 400-106-2018
24小时服务热线 : 400-106-2018 
| 型号 | 基本尺寸 | 基本额定动荷 | 转速 (r/min) | ||||
|---|---|---|---|---|---|---|---|
| 内径 | 外径 | 厚度 | Cr | Cor | 极限转速 | 参考转速 | |
| [mm] | [mm] | [mm] | (kN) | (kN) | 【r/min】 | 【r/min】 | |
| NA4900R | 10mm | 22mm | 13mm | ||||
| NA4901R | 12mm | 24mm | 13mm | ||||
| NA4902R | 15mm | 28mm | 13mm | ||||
| NA4903R | 17mm | 30mm | 13mm | ||||
| NA4904R | 20mm | 37mm | 17mm | ||||
| NA4905R | 25mm | 42mm | 17mm | ||||
| NA4906R | 30mm | 47mm | 17mm | ||||
| NA4907R | 35mm | 55mm | 20mm | ||||
| NA4908R | 40mm | 62mm | 22mm | ||||
| NA4909R | 45mm | 68mm | 22mm | ||||
| NA4910R | 50mm | 72mm | 22mm | ||||
| NA4911R | 55mm | 80mm | 25mm | ||||
| NA4912R | 60mm | 85mm | 25mm | ||||
| NA4913R | 65mm | 90mm | 25mm | ||||
| NA4914R | 70mm | 100mm | 30mm | ||||
| NA4915R | 75mm | 105mm | 30mm | ||||
| NA4916R | 80mm | 110mm | 30mm | ||||
| NA4917R | 85mm | 120mm | 35mm | ||||
| NA4918R | 90mm | 125mm | 35mm | ||||
| NA4919R | 95mm | 130mm | 35mm | ||||