
一侧或两侧带止动槽和密封或防尘盖的单列深沟球轴承通用性强,摩擦很低,并经过优化,可降低噪声和振动,从而提高旋转转速。 能承受径向载荷和双向轴向载荷,安装方便,需要所需的维护比其他轴承类型要少很多。 止动环安装在外圈的止动槽内,可以将轴承轴向定位在轴承座中。 嵌入式密封可大幅延长轴承的使用寿命,因为它可防止润滑脂泄漏和污染物进入。
| 型号 | 主要尺寸及数据 | 其他数据 | |||||||
| 型号轴承 | d | D | B | r1.2 min | m | Cr | Cor | nB | nG |
| mm | mm | kN | r/min | ||||||
| 6203-ZNR | SP 40 | 17 | 40 | 0.6 | 0.6 | 0.4 | 10.0 | 0.20 | 38200 |
| 6203 N | SP 40 | 17 | 40 | 0.6 | 0.6 | 0.4 | 10.0 | 0.20 | 38200 |
| 6004-ZNR | SP 42 | 20 | 42 | 0.6 | 0.6 | 0.4 | 10.0 | 0.21 | 38200 |
| 6004 N | SP 42 | 20 | 42 | 0.6 | 0.6 | 0.4 | 10.0 | 0.21 | 38200 |
| 6204-ZNR | SP 47 | 20 | 47 | 1 | 1 | 0.4 | 13.6 | 0.28 | 32200 |
| 6204 N | SP 47 | 20 | 47 | 1 | 1 | 0.4 | 13.6 | 0.28 | 32200 |
| 6005-ZNR | SP 47 | 25 | 47 | 0.6 | 0.6 | 0.4 | 12.0 | 0.28 | 32200 |
| 6005 N | SP 47 | 25 | 47 | 0.6 | 0.6 | 0.4 | 12.0 | 0.28 | 32200 |
| 6303-ZNR | SP 47 | 17 | 47 | 1 | 1 | 0.4 | 14.4 | 0.28 | 34200 |
| 6303 N | SP 47 | 17 | 47 | 1 | 1 | 0.4 | 14.4 | 0.28 | 34200 |
| 6205-ZNR | SP 52 | 25 | 52 | 1 | 1 | 0.4 | 14.9 | 0.34 | 28200 |
| 6205 N | SP 52 | 25 | 52 | 1 | 1 | 0.4 | 14.9 | 0.34 | 28200 |
| 6304-ZNR | SP 52 | 20 | 52 | 1 | 1.1 | 0.4 | 17.0 | 0.34 | 30200 |
| 6304 N | SP 52 | 20 | 52 | 1 | 1.1 | 0.4 | 17.0 | 0.34 | 30200 |
| 6006 N | SP 55 | 30 | 55 | 1 | 1 | 0.4 | 13.9 | 0.36 | 28200 |
| 6206-ZNR | SP 62 | 30 | 62 | 1 | 1 | 0.6 | 20.5 | 0.48 | 24200 |
| 6206 N | SP 62 | 30 | 62 | 1 | 1 | 0.6 | 20.5 | 0.48 | 24200 |
| 6007 N | SP 62 | 35 | 62 | 1 | 1 | 0.6 | 17.0 | 0.44 | 24200 |
| 6305-ZNR | SP 62 | 25 | 62 | 1 | 1.1 | 0.6 | 23.6 | 0.49 | 24200 |
| 6305 N | SP 62 | 25 | 62 | 1 | 1.1 | 0.6 | 23.6 | 0.49 | 24200 |
| 6008 N | SP 68 | 40 | 68 | 1 | 1 | 0.6 | 18.0 | 0.49 | 22200 |
| 6207-ZNR | SP 72 | 35 | 72 | 1 | 1.1 | 0.6 | 27.3 | 0.66 | 20200 |
| 6207 N | SP 72 | 35 | 72 | 1 | 1.1 | 0.6 | 27.3 | 0.66 | 20200 |
| 6306-ZNR | SP 72 | 30 | 72 | 1 | 1.1 | 0.6 | 29.9 | 0.68 | 20200 |
| 6306 N | SP 72 | 30 | 72 | 1 | 1.1 | 0.6 | 29.9 | 0.68 | 20200 |
| 6009 N | SP 75 | 45 | 75 | 1 | 1 | 0.6 | 22.3 | 0.65 | 20200 |
| 6208-ZNR | SP 80 | 40 | 80 | 1 | 1.1 | 0.6 | 32.8 | 0.81 | 18200 |
| 6208 N | SP 80 | 40 | 80 | 1 | 1.1 | 0.6 | 32.8 | 0.81 | 18200 |
| 6307-ZNR | SP 80 | 35 | 80 | 1.5 | 1.5 | 0.6 | 35.5 | 0.83 | 19200 |
| 6307 N | SP 80 | 35 | 80 | 1.5 | 1.5 | 0.6 | 35.5 | 0.83 | 19200 |
| 6010 N | SP 80 | 50 | 80 | 1 | 1 | 0.6 | 23.1 | 0.72 | 18200 |
| 6209-ZNR | SP 85 | 45 | 85 | 1 | 1.1 | 0.6 | 35.5 | 0.92 | 17200 |
| 6209 N | SP 85 | 45 | 85 | 1 | 1.1 | 0.6 | 35.5 | 0.92 | 17200 |
| 6308-ZNR | SP 90 | 40 | 90 | 1.5 | 1.5 | 0.6 | 42.7 | 1.03 | 17200 |
| 6308 N | SP 90 | 40 | 90 | 1.5 | 1.5 | 0.6 | 42.7 | 1.03 | 17200 |
| 6210-ZNR | SP 90 | 50 | 90 | 1 | 1.1 | 0.6 | 37.5 | 0.99 | 15200 |
| 6210 N | SP 90 | 50 | 90 | 1 | 1.1 | 0.6 | 37.5 | 0.99 | 15200 |
| 6011 N | SP 90 | 55 | 90 | 1 | 1.1 | 0.6 | 29.9 | 0.91 | 16200 |
| 6012 N | SP 95 | 60 | 95 | 1 | 1.1 | 0.6 | 31.0 | 0.99 | 15200 |