產(chǎn)品目錄
角接觸球軸承
型號(hào) | 尺寸 | Cr(kN) | Cor(kN) | 脂潤(rùn)滑轉(zhuǎn)速 | 重量 | |||||
國(guó)內(nèi)新型號(hào) | 國(guó)內(nèi)舊型號(hào) | d | D | B | (r/min) | (r/min) | (kg) | |||
6220BI | - | 100 | 180 | 34 | 201 | 213 | 2800 | 3800 | 4.02 | |
6222BI | - | 110 | 200 | 38 | 242 | 275 | 2500 | 3400 | 5.64 | |
3211-ZZ | - | 55 | 100 | 33.3 | 65.9 | 55.2 | 3800 | 5100 | 0.96 | |
3311-ZZ | - | 55 | 120 | 49.2 | 110 | 85.1 | 3300 | 4500 | 2.3 | |
3212-ZZ | - | 60 | 110 | 36.5 | 74.4 | 60.8 | 3500 | 4700 | 1.36 | |
3312-ZZ | - | 60 | 130 | 54 | 126 | 98.7 | 3100 | 4100 | 3.16 | |
3213-ZZ | - | 65 | 120 | 38.1 | 86.9 | 75.3 | 3200 | 4300 | 1.66 | |
3313-ZZ | - | 65 | 140 | 58.7 | 142 | 113 | 2900 | 3900 | 3.91 | |
3314-ZZ | - | 70 | 150 | 63.5 | 160 | 129 | 2700 | 3600 | 4.89 | |
3214-ZZ | - | 70 | 125 | 39.7 | 94.5 | 82.6 | 31001 | 4100 | 1.81 | |
3315-ZZ | - | 75 | 160 | 68.3 | 174 | 147 | 2500 | 3300 | 5.97 | |
3211-2RS | - | 55 | 100 | 33.3 | 52.9 | 44.7 | 3800 | 5100 | 0.96 |