| 外形尺寸(mm) | 額定載荷(N) | 額定載荷{kgf} | 額定轉速min-1 | 軸承代號 | ISO355 尺寸系列 (參攷) | 安裝尺寸(mm) | 作用點 位置 (mm) | 常數 | 軸向載荷 係數 | 重量(kg) | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | T | B | C | 內圈 γ(最小) | 外圈 γ(最小) | Cr | Cor | Cr | Cor | 脂潤滑 | 油潤滑 | da(最小) | db(最大) | da(最大) | da(最小) | Db(最小) | Sa(最小) | Sb(最小) | 內圈 γa(最大) | 外圈 γa(最大) | A | e | Y1 | Y0 | (參攷) | ||
| 25 | 62 | 1825 | 17 | 13 | 1.5 | 1.5 | 38000 | 40500 | 3900 | 4100 | 5600 | 8000 | HR30305DJ | (7FB) | 39 | 34 | 53 | 47 | 59 | 2 | 5 | 1.5 | 1.5 | 19.9 | 0.83 | 0.73 | 0.4 | 0.265 |
| 25 | 62 | 18.25 | 17 | 14 | 1.5 | 1.5 | 42000 | 45000 | 4300 | 4550 | 6000 | 8500 | HR30305C | — | 36 | 35 | 53 | 49 | 58.5 | 3 | 4 | 1.5 | 1.5 | 16.4 | 0.55 | 1.1 | 0.6 | 0.276 |
| 25 | 62 | 1825 | 17 | 15 | 1.5 | 1.5 | 47500 | 46000 | 4850 | 4700 | 6300 | 8500 | HR30305J | 2FB | 36 | 34 | 54 | 54 | 57 | 2 | 3 | 1.5 | 1.5 | 13.2 | 0.3 | 2 | 1.1 | 0.27 |
| 25 | 52 | 22 | 22 | 18 | 1 | 1 | 47500 | 56500 | 4850 | 5750 | 7500 | 10000 | HR33205J | 2DE | 34 | 29 | 46 | 43 | 49.5 | 4 | 4 | 1 | 1 | 14.1 | 0.35 | 1.7 | 0.94 | 0.221 |
| 25 | 52 | 19.25 | 18 | 15 | 1 | 1 | 35000 | 42000 | 3550 | 4250 | 7100 | 9500 | HR32205C | — | 34 | 30 | 46 | 40 | 50 | 2 | 4 | 1 | 1 | 15.8 | 0.53 | 1.1 | 0.62 | 0.19 |
| 25 | 52 | 1925 | 18 | 16 | 1 | 1 | 40000 | 45000 | 4050 | 4600 | 7100 | 10000 | HR32205J | 2CD | 34 | 30 | 46 | 44 | 50 | 2 | 3 | 1 | 1 | 13.5 | 0.36 | 1.7 | 0.92 | 0.189 |
| 25 | 52 | 16.25 | 15 | 12 | 1 | 1 | 28100 | 31500 | 2860 | 3200 | 9700 | 9500 | HR30205C | — | 34 | 32 | 46 | 43 | 49.5 | 2 | 4 | 1 | 1 | 14.4 | 0.53 | 1.1 | 0.62 | 0.155 |
| 25 | 52 | 16.25 | 15 | 13 | 1 | 1 | 32000 | 35000 | 3300 | 3550 | 7100 | 10000 | HR30205J | 3CC | 34 | 31 | 46 | 44 | 48.5 | 2 | 3 | 1 | 1 | 12.7 | 0.38 | 1.6 | 0.88 | 0.157 |
| 25 | 47 | 17 | 17 | 14 | 0.6 | 0.6 | 31000 | 38000 | 3150 | 3900 | 8000 | 11000 | HR33005J | 2CE | 33 | 29 | 42 | 41 | 44 | 3 | 3 | 0.6 | 0.6 | 11 | 0.29 | 2.1 | 1.1 | 0.131 |
| 25 | 47 | 15 | 15 | 11.5 | 0.6 | 0.6 | 27400 | 33000 | 2800 | 3400 | 8000 | 11000 | HR32005XJ | 4CC | 33 | 30 | 42 | 40 | 45 | 3 | 3.5 | 0.6 | 0.6 | 11.8 | 0.43 | 1.4 | 0.77 | 0.116 |
| 22 | 56 | 17.25 | 16 | 13 | 1.5 | 1.5 | 34500 | 34000 | 3500 | 3500 | 6700 | 9500 | HR303/22C | — | 33 | 30 | 47 | 44 | 52.5 | 3 | 4 | 1.5 | 1.5 | 15.9 | 0.59 | 1 | 0.56 | 0.207 |
| 22 | 56 | 1725 | 16 | 14 | 1.5 | 1.5 | 37000 | 36500 | 3750 | 3750 | 7100 | 9500 | HR303/22 | — | 33 | 30 | 47 | 46 | 50 | 2 | 3 | 1.5 | 1.5 | 12.4 | 0.32 | 1.9 | 1 | 0.208 |
| 22 | 50 | 1925 | 18 | 15 | 1 | 1 | 33500 | 39500 | 3400 | 4000 | 7500 | 10000 | HR322/22C | — | 31 | 29 | 44 | 39 | 48 | 2 | 4 | 1 | 1 | 15.2 | 0.51 | 1.2 | 0.65 | 0.185 |
| 22 | 50 | 1925 | 18 | 15 | 1 | 1 | 36500 | 40500 | 3750 | 4100 | 7500 | 11000 | HR322/22 | — | 31 | 28 | 44 | 41 | 47 | 2 | 4 | 1 | 1 | 13.5 | 0.37 | 1.6 | 0.89 | 0.18 |
| 22 | 50 | 15.25 | 14 | 12 | 1 | 1 | 27200 | 29500 | 2780 | 3000 | 7500 | 10000 | HR302/22C | — | 31 | 29 | 44 | 40 | 47 | 2 | 3 | 1 | 1 | 13 | 0.49 | 1.2 | 0.67 | 0.144 |
| 22 | 50 | 1525 | 14 | 12 | 1 | 1 | 29200 | 30500 | 2980 | 3150 | 7500 | 10000 | HR302/22 | — | 31 | 29 | 44 | 42 | 47 | 2 | 3 | 1 | 1 | 11.6 | 0.37 | 1.6 | 0.9 | 0.139 |
| 22 | 44 | 15 | 15 | 11.5 | 0.6 | 0.6 | 25600 | 29400 | 2610 | 3000 | 8500 | 11000 | HR320/22XJ | 3CC | 30 | 27 | 39 | 37 | 42 | 3 | 3.5 | 0.6 | 0.6 | 11.1 | 0.4 | 1.5 | 0.83 | 0.103 |
| 20 | 52 | 22.25 | 21 | 18 | 1.5 | 1.5 | 45500 | 47500 | 4650 | 4850 | 8000 | 11000 | HR32304J | 2FD | 33 | 26 | 43 | 42 | 48 | 3 | 4 | 1.5 | 1.5 | 13.9 | 0.3 | 2 | 1.1 | 0.241 |
| 20 | 52 | 1625 | 15 | 12 | 1.5 | 1.5 | 25300 | 24500 | 2580 | 2490 | 7100 | 10000 | 30304D | — | 34 | 26 | 43 | 37 | 49 | 2 | 4 | 1.5 | 1.5 | 16.7 | 0.81 | 0.74 | 0.41 | 0.168 |
| 20 | 52 | 16.25 | 15 | 13 | 1.5 | 1.5 | 35000 | 33500 | 3550 | 3400 | 7500 | 10000 | HR30304J | 2FB | 31 | 27 | 44 | 44 | 47.5 | 2 | 3 | 1.5 | 1.5 | 11.6 | 0.3 | 2 | 1.1 | 0.172 |