Nj series cylindricum cylindrus Gustulas sunt volventes et optimis onus-afferentem facultatem et altum rigiditatem, et late in mechanica ipsum et industriae apparatu. Hoc adoptat cylindro structuram inter interiorem circulum et exteriores anulum, quae potest sustinere magnum radiales onerat et quaedam axial onus. NJ series propria singularis consilio, quae concedit gestus habere inferiorem friction et bonum gerunt resistentiam, ita extendens vitam. Haec series gestus solent ex summus qualitas ferro bonam corrosio resistentia et altum temperatus resistentia et conveniunt variis dura operantes ambitus. Insuper et NJ series potest etiam esse cum aliis genera gestus ad occursum diversis mechanica consilio necessitates et providere altius operating accurate et efficientiam. Utrum in automobiles, ventus turbines vel gravibus machina, NJ series cylindricum cylindrus lusum vitalis munus.
Parametri producti
Designatio | Principalem dimensiones (mm) | Basic onus ratings (K) | LiMND Celeritati (RPM) | Pondus | ||||||
---|---|---|---|---|---|---|---|---|---|---|
d | D | B | Rs min | Rs1min | Dynamic (CR) | Static (Cor) | Uncto | Oleum | (KG) | |
Nj204e | 20 | 47 | 14 | 1 | 0.6 | 25.7 | 22.6 | 15000 | 18000 | 0.122 |
Nj205e | 25 | 52 | 15 | 1 | 0.6 | 29.3 | 27.7 | 13000 | 15000 | 0.151 |
Nj206e | 30 | 62 | 16 | 1 | 0.6 | 39 | 37.5 | 11000 | 13000 | 0.226 |
Nj207e | 35 | 72 | 17 | 1.1 | 0.6 | 50.5 | 50 | 9500 | 11000 | 0.327 |
Nj208 | 40 | 80 | 18 | 1.1 | 1.1 | 43.5 | 43 | 9400 | 11000 | 0.378 |
Nj208e | 40 | 80 | 18 | 1.1 | 1.1 | 55.5 | 55.5 | 8500 | 10000 | 0.426 |
Nj209 | 45 | 85 | 19 | 1.1 | 1.1 | 46 | 47 | 8400 | 9900 | 0.432 |
Nj209e | 45 | 85 | 19 | 1.1 | 1.1 | 63 | 66.5 | 7600 | 9000 | 0.495 |
Nj210 | 50 | 90 | 20 | 1.1 | 1.1 | 48 | 51 | 7600 | 9000 | 0.47 |
Nj210e | 50 | 90 | 20 | 1.1 | 1.1 | 66 | 72 | 6900 | 8100 | 0.54 |
Nj211 | 55 | 100 | 21 | 1.5 | 1.1 | 58 | 62.5 | 6900 | 8200 | 0.638 |
Nj211e | 55 | 100 | 21 | 1.5 | 1.1 | 82.5 | 93 | 6300 | 7400 | 0.718 |
Nj212 | 60 | 110 | 22 | 1.5 | 1.5 | 68.5 | 75 | 6400 | 7600 | 0.818 |
Nj212e | 60 | 110 | 22 | 1.5 | 1.5 | 97.5 | 107 | 5800 | 6800 | 0.923 |
Nj213 | 65 | 120 | 23 | 1.5 | 1.5 | 84 | 94.5 | 5900 | 7000 | 1.02 |
Nj213e | 65 | 120 | 23 | 1.5 | 1.5 | 108 | 119 | 5400 | 6300 | 1.21 |
Nj214 | 70 | 125 | 24 | 1.5 | 1.5 | 83.5 | 95 | 5500 | 6500 | 1.12 |
Nj214e | 70 | 125 | 24 | 1.5 | 1.5 | 119 | 137 | 5000 | 5900 | 1.3 |
Nj215 | 75 | 130 | 25 | 1.5 | 1.5 | 96.5 | 111 | 5100 | 6000 | 1.23 |
Nj215e | 75 | 130 | 25 | 1.5 | 1.5 | 130 | 156 | 4700 | 5500 | 1.41 |
Nj216 | 80 | 140 | 26 | 2 | 2 | 106 | 122 | 4800 | 5700 | 1.5 |
Nj216e | 80 | 140 | 26 | 2 | 2 | 139 | 167 | 4400 | 5100 | 1.67 |
Nj217 | 85 | 150 | 28 | 2 | 2 | 120 | 140 | 4500 | 5300 | 1.87 |
Nj217e | 85 | 150 | 28 | 2 | 2 | 167 | 199 | 4100 | 4800 | 2.11 |
Nj218 | 90 | 160 | 30 | 2 | 2 | 152 | 178 | 4300 | 5000 | 2.3 |
Nj218e | 90 | 160 | 30 | 2 | 2 | 182 | 217 | 3900 | 4600 | 2.44 |
Nj219 | 95 | 170 | 32 | 2.1 | 2.1 | 166 | 195 | 4000 | 4700 | 2.78 |
Nj219e | 95 | 170 | 32 | 2.1 | 2.1 | 220 | 265 | 3600 | 4300 | 3.02 |
Nj220 | 100 | 180 | 34 | 2.1 | 2.1 | 183 | 217 | 3800 | 4500 | 3.33 |
Nj221 | 105 | 190 | 36 | 2.1 | 2.1 | 201 | 241 | 3600 | 4300 | 3.95 |
Nj222 | 110 | 200 | 38 | 2.1 | 2.1 | 240 | 290 | 3400 | 4000 | 4.63 |
NJ224 | 120 | 215 | 40 | 2.1 | 2.1 | 260 | 320 | 3200 | 3700 | 5.57 |
Nj226 | 130 | 230 | 40 | 3 | 3 | 270 | 340 | 2900 | 3400 | 6.3 |
Nj226e | 130 | 230 | 40 | 3 | 3 | 365 | 455 | 2600 | 3100 | 6.9 |
Nj228 | 140 | 250 | 42 | 3 | 3 | 310 | 400 | 2700 | 3100 | 7.88 |
Nj228e | 140 | 250 | 42 | 3 | 3 | 395 | 515 | 2400 | 2800 | 8.73 |
NJ230 | 150 | 270 | 45 | 3 | 3 | 345 | 435 | 2500 | 2900 | 9.92 |
NJ230E | 150 | 270 | 45 | 3 | 3 | 450 | 595 | 2200 | 2600 | 11 |
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