KOYO軸承
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 |
|---|---|---|---|---|---|---|---|
| 7312B/DF | 60mm mm | 130mm mm | 62mm mm | - | - | - | - |
| 7311B/DF | 55mm mm | 120mm mm | 58mm mm | - | - | - | - |
| 7310B/DF | 50mm mm | 110mm mm | 54mm mm | - | - | - | - |
| 7309B/DF | 45mm mm | 100mm mm | 50mm mm | - | - | - | - |
| 7308B/DF | 40mm mm | 90mm mm | 46mm mm | - | - | - | - |
| 7307B/DF | 35mm mm | 80mm mm | 42mm mm | - | - | - | - |
| 7306B/DF | 30mm mm | 72mm mm | 38mm mm | - | - | - | - |
| 7305B/DF | 25mm mm | 62mm mm | 34mm mm | - | - | - | - |
| 7303B/DF | 20mm mm | 52mm mm | 30mm mm | - | - | - | - |
| 7304B/DF | 17mm mm | 47mm mm | 28mm mm | - | - | - | - |
| 7302B/DF | 15mm mm | 42mm mm | 26mm mm | - | - | - | - |
| 7301B/DF | 12mm mm | 37mm mm | 24mm mm | - | - | - | - |
| 7300B/DF | 10mm mm | 35mm mm | 22mm mm | - | - | - | - |
| 7244B/DF | 220mm mm | 400mm mm | 130mm mm | - | - | - | - |
| 7240B/DF | 200mm mm | 360mm mm | 116mm mm | - | - | - | - |
| 7238B/DF | 190mm mm | 340mm mm | 110mm mm | - | - | - | - |
| 7236B/DF | 180mm mm | 320mm mm | 110mm mm | - | - | - | - |
| 7234B/DF | 170mm mm | 310mm mm | 104mm mm | - | - | - | - |
| 7210C/DT | 50mm mm | 90mm mm | 40mm mm | - | - | - | - |
| 7209C/DT | 45mm mm | 85mm mm | 38mm mm | - | - | - | - |