Category
Rodamientos de pared delgada
QY222
Los rodamientos de pared delgada son un tipo de rodamiento que logra secciones transversales de rodamiento extremadamente delgadas, miniaturización y diseño liviano. Generalmente se dividen en diferentes formas de sellado, como el sello RS de goma, el sello de hierro ZZ, etc. Utilizan pequeñas bolas de acero de diámetro exterior para lograr un torque de baja fricción, alta rigidez y buena precisión rotacional. Mientras tanto, el diseño del eje hueco en los rodamientos de paredes delgadas asegura un espacio liviano y de cableado.
Cantidad:
| Roining No. | d | D | B | r (min.) | Calificación de carga básica (KN) | Velocidad limitante | Peso | ||||
| Abierto | Blindaje | Focas | Dinámica | Estático | Grasa | Aceite | KG (PC) | ||||
| CR | Corre | r/min | r/min | ||||||||
| 6800 | Zz | 2RS | 10 | 19 | 5 | 0.3 | 1.7 | 0.84 | 37000 | 43000 | 0.005 |
| 6801 | Zz | 2RS | 12 | 21 | 5 | 0.3 | 1.9 | 1.05 | 33000 | 39000 | 0.006 |
| 6802 | Zz | 2RS | 15 | 24 | 5 | 0.3 | 2.1 | 1.25 | 28000 | 33000 | 0.007 |
| 6803 | Zz | 2RS | 17 | 26 | 5 | 0.3 | 2.6 | 1.55 | 26000 | 30000 | 0.008 |
| 6804 | Zz | 2RS | 20 | 32 | 7 | 0.3 | 4 | 2.45 | 21000 | 25000 | 0.018 |
| 6805 | Zz | 2RS | 25 | 37 | 7 | 0.3 | 4.3 | 2.95 | 18000 | 21000 | 0.022 |
| 6806 | Zz | 2RS | 30 | 42 | 7 | 0.3 | 4.55 | 3.4 | 15000 | 18000 | 0.026 |
| 6807 | Zz | 2RS | 35 | 47 | 7 | 0.3 | 4.75 | 3.85 | 13000 | 16000 | 0.03 |
| 6808 | Zz | 2RS | 40 | 52 | 7 | 0.3 | 4.95 | 4.2 | 12000 | 14000 | 0.033 |
| 6809 | Zz | 2RS | 45 | 58 | 7 | 0.3 | 6.2 | 5.4 | 11000 | 13000 | 0.04 |
| 6810 | Zz | 2RS | 50 | 65 | 7 | 1.3 | 6.6 | 6.1 | 9600 | 11000 | 0.052 |
| 6811 | Zz | 2RS | 55 | 72 | 9 | 0.3 | 8.8 | 8.1 | 8700 | 10000 | 0.083 |
| 6812 | Zz | 2RS | 60 | 78 | 10 | 0.3 | 11.5 | 10.6 | 8000 | 9400 | 0.104 |
| 6813 | Zz | 2RS | 65 | 85 | 10 | 0.6 | 11.9 | 11.5 | 7300 | 8600 | 0.126 |
| 6814 | Zz | 2RS | 70 | 90 | 10 | 0.6 | 12.1 | 11.9 | 6800 | 8100 | 0.134 |
| 6815 | Zz | 2RS | 75 | 95 | 10 | 0.6 | 12.5 | 12.9 | 6400 | 7600 | 0.142 |
| 6816 | Zz | 2RS | 80 | 100 | 10 | 0.6 | 12.7 | 13.3 | 6100 | 7200 | 0.15 |
| 6817 | Zz | 2RS | 85 | 110 | 13 | 1 | 18.7 | 19 | 5600 | 6600 | 0.266 |
| 6818 | Zz | 2RS | 90 | 115 | 13 | 1 | 19 | 19.7 | 5300 | 6300 | 0.279 |
| 6820 | Zz | 2RS | 100 | 125 | 13 | 1 | 19.6 | 21.2 | 4800 | 5700 | 0.309 |
| 6822 | Zz | 2RS | 110 | 140 | 16 | 1 | 28.1 | 30.7 | 4300 | 5100 | 0.606 |
| 6824 | Zz | 2RS | 120 | 150 | 16 | 1 | 29 | 33 | 4000 | 4700 | 0.655 |
| 6826 | Zz | 2RS | 130 | 165 | 18 | 1.1 | 36.9 | 41.2 | 3600 | 4300 | 0.939 |
| 6828 | Zz | 2RS | 140 | 175 | 18 | 1.1 | 38.2 | 44.4 | 3400 | 4000 | 1 |
| Roining No. | d | D | B | r (min.) | Calificación de carga básica (KN) | Velocidad limitante | Peso | ||||
| Abierto | Blindaje | Focas | Dinámica | Estático | Grasa | Aceite | KG (PC) | ||||
| CR | Corre | r/min | r/min | ||||||||
| 6900 | Zz | 2RS | 10 | 22 | 6 | 0.3 | 2.7 | 1.25 | 34000 | 41000 | 0.01 |
| 6901 | Zz | 2RS | 12 | 24 | 6 | 0.3 | 2.9 | 1.45 | 31000 | 36000 | 0.011 |
| 6902 | Zz | 2RS | 15 | 28 | 7 | 0.3 | 4.3 | 2.25 | 26000 | 30000 | 0.017 |
| 6903 | Zz | 2RS | 17 | 30 | 7 | 0.3 | 4.6 | 2.55 | 23000 | 28000 | 0.018 |
| 6904 | Zz | 2RS | 20 | 37 | 9 | 0.3 | 6.35 | 3.7 | 19000 | 23000 | 0.036 |
| 6905 | Zz | 2RS | 25 | 42 | 9 | 0.3 | 7 | 4.55 | 16000 | 19000 | 0.041 |
| 6906 | Zz | 2RS | 30 | 47 | 9 | 0.3 | 7.25 | 5 | 14000 | 17000 | 0.045 |
| 6907 | Zz | 2RS | 35 | 55 | 10 | 0.6 | 10.9 | 7.75 | 12000 | 14000 | 0.073 |
| 6908 | Zz | 2RS | 40 | 62 | 12 | 0.6 | 13.7 | 9.95 | 11000 | 13000 | 0.112 |
| 6909 | Zz | 2RS | 45 | 68 | 12 | 0.6 | 14.1 | 10.9 | 9700 | 11000 | 0.132 |
| 6910 | Zz | 2RS | 50 | 72 | 12 | 0.6 | 14.5 | 11.7 | 9000 | 11000 | 0.133 |
| 6911 | Zz | 2RS | 55 | 80 | 13 | 1 | 16.6 | 14.1 | 8100 | 9600 | 0.185 |
| 6912 | Zz | 2RS | 60 | 85 | 13 | 1 | 20.2 | 17.3 | 7500 | 8900 | 0.192 |
| 6913 | Zz | 2RS | 65 | 90 | 13 | 1 | 17.4 | 16.1 | 7100 | 8400 | 0.211 |
| 6914 | Zz | 2RS | 70 | 100 | 16 | 1 | 23.7 | 21.2 | 6400 | 7600 | 0.342 |
| 6915 | Zz | 2RS | 75 | 105 | 16 | 1 | 24.4 | 22.6 | 6100 | 7200 | 0.363 |
| 6916 | Zz | 2RS | 80 | 110 | 16 | 1 | 25 | 24 | 5700 | 6800 | 0.382 |
| 6917 | Zz | 2RS | 85 | 120 | 18 | 1.1 | 31.9 | 29.6 | 5300 | 6300 | 0.535 |
| 6918 | Zz | 2RS | 90 | 125 | 18 | 1.1 | 32.8 | 31.6 | 5100 | 6000 | 0.565 |
| 6919 | Zz | 2RS | 95 | 130 | 18 | 1.1 | 33.7 | 33.5 | 4800 | 5700 | 0.705 |
| 6920 | Zz | 2RS | 100 | 140 | 20 | 1.1 | 45 | 41.9 | 4500 | 5300 | 0.96 |
| 6921 | Zz | 2RS | 105 | 145 | 20 | 1.1 | 46.5 | 44.8 | 4300 | 5100 | 1 |
| 6922 | Zz | 2RS | 110 | 150 | 20 | 1.1 | 47.9 | 47.8 | 4100 | 4900 | 1.04 |
| 6924 | Zz | 2RS | 120 | 165 | 22 | 1.1 | 57.2 | 56.9 | 3800 | 4400 | 1.41 |
| 6926 | Zz | 2RS | 130 | 180 | 24 | 1.5 | 69.6 | 70 | 3400 | 4100 | 1.86 |
| 6928 | Zz | 2RS | 140 | 190 | 24 | 1.5 | 71.3 | 74.8 | 3200 | 3800 | 1.98 |