带装球缺口的单列深沟球轴承装入的钢球比标准深沟球轴承要多。 这种轴承采用简单而通用的设计,运行稳定,几乎不需要维护。 能承受径向载荷和双向的轴向载荷。 其径向承载能力要比不带装球缺口的对应轴承要大,由于装球缺口的存在,其轴向承载能力有限。
型号 | 主要尺寸及数据 | 其他数据 | |||||||
轴承不带止动环 | d | D | B | r1,2min | m | Cr | Cor | nB | nG |
mm | g | kN | r/min | ||||||
206-Z | 62 | 16 | 1 | 0.21 | 21.1 | 16.5 | 20200 | 12100 | |
206-2Z | 62 | 16 | 1 | 0.21 | 21.1 | 16.5 | 20200 | 9700 | |
306 | 72 | 19 | 1.1 | 0.37 | 30.0 | 21.9 | 18200 | 11100 | |
306-Z | 72 | 19 | 1.1 | 0.37 | 30.0 | 21.9 | 18200 | 11100 | |
306-2Z | 72 | 19 | 1.1 | 0.37 | 30.0 | 21.9 | 18200 | 8900 | |
207-Z | 72 | 17 | 1.1 | 0.31 | 27.8 | 22.3 | 17200 | 10100 | |
207-2Z | 72 | 17 | 1.1 | 0.31 | 27.8 | 22.3 | 17200 | 8100 | |
307 | 80 | 21 | 1.5 | 0.48 | 35.0 | 26.9 | 16200 | 9600 | |
307-Z | 80 | 21 | 1.5 | 0.48 | 35.0 | 26.9 | 16200 | 9600 | |
307-2Z | 80 | 21 | 1.5 | 0.48 | 35.0 | 26.9 | 16200 | 7700 | |
208-Z | 80 | 18 | 1.1 | 0.39 | 33.9 | 27.4 | 15200 | 9600 | |
208-2Z | 80 | 18 | 1.1 | 0.39 | 33.9 | 27.4 | 15200 | 7700 | |
308 | 90 | 23 | 1.5 | 0.64 | 46.2 | 36.5 | 14200 | 8600 | |
308-Z | 90 | 23 | 1.5 | 0.64 | 46.2 | 36.5 | 14200 | 8600 | |
308-2Z | 90 | 23 | 1.5 | 0.64 | 46.2 | 36.5 | 14200 | 6900 | |
209-Z | 85 | 19 | 1.1 | 0.44 | 35.6 | 30.5 | 14200 | 8600 | |
209-2Z | 85 | 19 | 1.1 | 0.44 | 35.6 | 30.5 | 14200 | 6900 | |
309 | 100 | 25 | 1.5 | 0.88 | 55.6 | 44.7 | 13200 | 7600 | |
309-Z | 100 | 25 | 1.5 | 0.88 | 55.6 | 44.7 | 13200 | 7600 | |
309-2Z | 100 | 25 | 1.5 | 0.88 | 55.6 | 44.7 | 13200 | 6100 | |
210-Z | 90 | 20 | 1.1 | 0.5 | 39.5 | 35.0 | 13200 | 8100 | |
210-2Z | 90 | 20 | 1.1 | 0.5 | 39.5 | 35.0 | 13200 | 6500 | |
310 | 110 | 27 | 2 | 1.15 | 65.0 | 52.8 | 11200 | 7100 | |
310-Z | 110 | 27 | 2 | 1.15 | 65.0 | 52.8 | 11200 | 7100 | |
310-2Z | 110 | 27 | 2 | 1.15 | 65.0 | 52.8 | 11200 | 5700 | |
211-Z | 100 | 21 | 1.5 | 0.66 | 48.9 | 44.7 | 12200 | 7100 | |
211-2Z | 100 | 21 | 1.5 | 0.66 | 48.9 | 44.7 | 12200 | 5700 | |
311 | 120 | 29 | 2 | 1.5 | 80.0 | 68.0 | 10200 | 6400 | |
311-Z | 120 | 29 | 2 | 1.5 | 80.0 | 68.0 | 10200 | 6400 | |
311-2Z | 120 | 29 | 2 | 1.5 | 80.0 | 68.0 | 10200 | 5100 | |
212-Z | 110 | 22 | 1.5 | 0.85 | 56.7 | 50.8 | 11200 | 6800 | |
212-2Z | 110 | 22 | 1.5 | 0.85 | 56.7 | 50.8 | 11200 | 5500 | |
312 | 130 | 31 | 2.1 | 1.85 | 92.2 | 79.2 | 9700 | 6100 | |
312-Z | 130 | 31 | 2.1 | 1.85 | 92.2 | 79.2 | 9700 | 6100 | |
312-2Z | 130 | 31 | 2.1 | 1.85 | 92.2 | 79.2 | 9700 | 4900 | |
213-Z | 120 | 23 | 1.5 | 1.05 | 61.1 | 59.4 | 10200 | 6100 | |
213-2Z | 120 | 23 | 1.5 | 1.05 | 61.1 | 59.4 | 10200 | 4900 | |
313 | 140 | 33 | 2.1 | 2.3 | 103.0 | 91.4 | 9200 | 5400 | |
313-Z | 140 | 33 | 2.1 | 2.3 | 103.0 | 91.4 | 9200 | 5400 | |
313-2Z | 140 | 33 | 2.1 | 2.3 | 103.0 | 91.4 | 9200 | 4400 | |
214-Z | 125 | 24 | 1.5 | 1.15 | 66.7 | 66.5 | 9700 | 5700 | |
214-2Z | 125 | 24 | 1.5 | 1.15 | 66.7 | 66.5 | 9700 | 4600 | |
314 | 150 | 35 | 2.1 | 2.75 | 115.1 | 103.5 | 8200 | 5100 | |
314-Z | 150 | 35 | 2.1 | 2.75 | 115.1 | 103.5 | 8200 | 5100 | |
314-2Z | 150 | 35 | 2.1 | 2.75 | 115.1 | 103.5 | 8200 | 4100 | |
215-Z | 130 | 25 | 1.5 | 1.25 | 72.8 | 73.1 | 9200 | 5400 | |
215-2Z | 130 | 25 | 1.5 | 1.25 | 72.8 | 73.1 | 9200 | 4400 | |
315 | 160 | 37 | 2.1 | 3.25 | 126.3 | 117.7 | 7700 | 4900 | |
315-Z | 160 | 37 | 2.1 | 3.25 | 126.3 | 117.7 | 7700 | 4900 | |
315-2Z | 160 | 37 | 2.1 | 3.25 | 126.3 | 117.7 | 7700 | 3940 |