Petroleum machinery bearing 19955Q 4S9958 42234H 42316H
2016-12-21 16:41 Click：times
| new model | old model |
inner diameter (mm) |
outer diameter (mm) |
high (mm) |
weight (kg) |
Cr (kN) |
Cor (kN) |
grease lubrication speed (r/min) |
oil lubrication speed (r/min) |
| 917/254 Q4 | 254 | 539.75 | 117.475 | 142 | 4190 | 19800 | 160 | 220 | |
| 917/273.05 Q4 | 273.05 | 552.45 | 133.35 | 166 | 4590 | 20200 | 140 | 190 | |
| 917/273.063 Q4 | 19955Q | 273.063 | 603.25 | 146.05 | 217 | 4610 | 26200 | 140 | 190 |
| T11500 | 4S9958 | 292.1 | 660.4 | 127 | 230 | 7160 | 37700 | 90 | 120 |
| NJ 234 M | 42234H | 170 | 310 | 52 | 18.8 | 529 | 732 | 1800 | 2200 |
| NJ 316 M | 42316H | 80 | 170 | 39 | 4.55 | 219 | 250 | 3200 | 3800 |
| 352938X2/YA | 2097938K | 190 | 260 | 95 | 13.9 | 592 | 1406 | 750 | 950 |
| LM241149NW/LM241110D | 37941K | 203.2 | 276.225 | 95.25 | 14.8 | 621 | 1320 | 700 | 900 |
| NJ 312M | 42312H | 60 | 130 | 31 | 2.16 | 139 | 147 | 4300 | 5000 |
| NJ 238 M/YA4 | 42238 | 190 | 340 | 55 | 22.9 | 632 | 875 | 1600 | 1900 |
| 352936X2 D1/YA | 37836K | 180 | 250 | 95 | 13.8 | 514 | 1310 | 900 | 1100 |
| NJ 234 M | 42234H | 170 | 310 | 52 | 18.2 | 529 | 732 | 1800 |
2200 |
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