型號查詢
軸承型號 |
d - 內(nèi)徑 |
D - 外徑 |
B - 厚度 |
Cr - 動負(fù)荷 |
Cor - 靜負(fù)荷 |
參考轉(zhuǎn)速 |
極限轉(zhuǎn)速 |
|---|---|---|---|---|---|---|---|
| NA4904R | 20mm mm | 37mm mm | 17mm mm | - | - | - | - |
| NA4905R | 25mm mm | 42mm mm | 17mm mm | - | - | - | - |
| NA4906R | 30mm mm | 47mm mm | 17mm mm | - | - | - | - |
| NA4907R | 35mm mm | 55mm mm | 20mm mm | - | - | - | - |
| NA4908R | 40mm mm | 62mm mm | 22mm mm | - | - | - | - |
| NA4909R | 45mm mm | 68mm mm | 22mm mm | - | - | - | - |
| NA4910R | 50mm mm | 72mm mm | 22mm mm | - | - | - | - |
| NA4911R | 55mm mm | 80mm mm | 25mm mm | - | - | - | - |
| NA4912R | 60mm mm | 85mm mm | 25mm mm | - | - | - | - |
| NA4913R | 65mm mm | 90mm mm | 25mm mm | - | - | - | - |
| NA4914R | 70mm mm | 100mm mm | 30mm mm | - | - | - | - |
| NA4915R | 75mm mm | 105mm mm | 30mm mm | - | - | - | - |
| NA4916R | 80mm mm | 110mm mm | 30mm mm | - | - | - | - |
| NA4917R | 85mm mm | 120mm mm | 35mm mm | - | - | - | - |
| NA4918R | 90mm mm | 125mm mm | 35mm mm | - | - | - | - |
| NA4919R | 95mm mm | 130mm mm | 35mm mm | - | - | - | - |
| K25×31×17 | 25mm mm | 31mm mm | 17mm mm | - | - | - | - |
| K25×29×17 | 25mm mm | 29mm mm | 17mm mm | - | - | - | - |
| K25×32×16 | 25mm mm | 32mm mm | 16mm mm | - | - | - | - |
| K25×30×13 | 25mm mm | 30mm mm | 13mm mm | - | - | - | - |