2300 Series
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| Select | Inquiry | Bearing Designation | Dimension（mm） | Basic load ratings (kN) | Speed ratings(rpm) | Weight | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | rs min | Cr | Cor | Grease | Oil | (Kg) | |||
| 2300 | 10 | 35 | 17 | 0.6 | 10.1 | 2.15 | 17000 | 20000 | 0.083 | ||
| 2301 | 12 | 37 | 17 | 1 | 11.8 | 2.71 | 15000 | 17000 | 0.091 | ||
| 2302 | 15 | 42 | 17 | 1 | 12 | 2.9 | 13000 | 15000 | 0.114 | ||
| 2303 | 17 | 47 | 19 | 1 | 14.4 | 3.55 | 11000 | 14000 | 0.156 | ||
| 2304 | 20 | 52 | 21 | 1.1 | 18.1 | 4.7 | 10000 | 12000 | 0.206 | ||
| 2304K | 20 | 52 | 21 | 1.1 | 18.1 | 4.7 | 10000 | 12000 | 0.201 | ||
| 2305 | 25 | 62 | 24 | 1.1 | 24.4 | 6.6 | 8500 | 10000 | 0.334 | ||
| 2305K | 25 | 62 | 24 | 1.1 | 24.4 | 6.6 | 8500 | 10000 | 0.326 | ||
| 2306 | 30 | 72 | 27 | 1.1 | 31.5 | 8.75 | 7200 | 8500 | 0.496 | ||
| 2306K | 30 | 72 | 27 | 1.1 | 31.5 | 8.75 | 7200 | 8500 | 0.485 | ||
| 2307 | 35 | 80 | 31 | 1.5 | 39.5 | 11.3 | 6300 | 7400 | 0.671 | ||
| 2307K | 35 | 80 | 31 | 1.5 | 39.5 | 11.3 | 6300 | 7400 | 0.653 | ||
| 2308 | 40 | 90 | 33 | 1.5 | 45 | 13.5 | 5600 | 6600 | 0.918 | ||
| 2308K | 40 | 90 | 33 | 1.5 | 45 | 13.5 | 5600 | 6600 | 0.895 | ||
| 2309 | 45 | 100 | 36 | 1.5 | 54 | 16.7 | 5000 | 5900 | 1.23 | ||
| 2309K | 45 | 100 | 36 | 1.5 | 54 | 16.7 | 5000 | 5900 | 1.2 | ||
| 2310 | 50 | 110 | 40 | 2 | 64.5 | 20.2 | 4600 | 5400 | 1.63 | ||
| 2310K | 50 | 110 | 40 | 2 | 64.5 | 20.2 | 4600 | 5400 | 1.59 | ||
| 2311 | 55 | 120 | 43 | 2 | 75.5 | 24 | 4200 | 4900 | 2.1 | ||
| 2311K | 55 | 120 | 43 | 2 | 75.5 | 24 | 4200 | 4900 | 2.05 | ||
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