型號 Bearing Number | 主要尺寸(mm) | 基本額定負荷(kgf) | 容許回轉數(rpm) | 重量 weight (g) | |||||
內徑 | 外徑 | 厚度 | 倒角 | 動負荷 | 靜負荷 | 脂潤滑 | 油潤滑 | ||
Bore | Outer diameter | Width | Radius | Dynamic | Static | RS、Z 2-RS、ZZ | 開放形 open | ||
d | D | W | r | C | C0 | ||||
6800 | 10 | 19 | 5 | 0.3 | 175 | 86 | 37000 | 43000 | 5 |
6801 | 12 | 21 | 5 | 0.3 | 195 | 105 | 33000 | 39000 | 6 |
6802 | 15 | 24 | 5 | 0.3 | 210 | 130 | 28000 | 33000 | 7 |
6803 | 17 | 26 | 5 | 0.3 | 265 | 160 | 26000 | 30000 | 8 |
6804 | 20 | 32 | 7 | 0.3 | 410 | 250 | 21000 | 25000 | 18 |
6805 | 25 | 37 | 7 | 0.3 | 440 | 300 | 18000 | 21000 | 22 |
6806 | 30 | 42 | 7 | 0.3 | 460 | 350 | 15000 | 18000 | 26 |
6807 | 35 | 47 | 7 | 0.3 | 485 | 390 | 13000 | 16000 | 30 |
6808 | 40 | 52 | 7 | 0.3 | 505 | 425 | 12000 | 14000 | 33 |
6809 | 45 | 58 | 7 | 0.3 | 630 | 550 | 11000 | 13000 | 40 |
6810 | 50 | 65 | 7 | 0.3 | 670 | 620 | 6900 | 11000 | 52 |
6811 | 55 | 72 | 9 | 0.3 | 895 | 825 | 8700 | 10000 | 83 |
6812 | 60 | 78 | 10 | 0.3 | 1170 | 1080 | 8000 | 9400 | 104 |
6813 | 65 | 85 | 10 | 0.6 | 1220 | 1170 | 7300 | 8600 | 126 |
6814 | 70 | 90 | 10 | 0.6 | 1230 | 1220 | 6800 | 8100 | 134 |
6815 | 75 | 95 | 10 | 0.6 | 1280 | 1310 | 6400 | 7600 | 142 |
6816 | 80 | 100 | 10 | 0.6 | 1290 | 1360 | 6100 | 7200 | 150 |
6817 | 85 | 110 | 13 | 1.0 | 1910 | 1940 | 5600 | 6600 | 266 |
6818 | 90 | 115 | 13 | 1.0 | 1940 | 2010 | 5300 | 6300 | 279 |
6819 | 95 | 120 | 13 | 1.0 | 1990 | 2080 | 5100 | 5900 | 294 |
6820 | 100 | 125 | 13 | 1.0 | 1990 | 2160 | 4800 | 5700 | 309 |
6821 | 105 | 130 | 13 | 1.0 | 2020 | 2560 | 4540 | 5500 | 458 |
6822 | 110 | 140 | 16 | 1.0 | 2860 | 3130 | 4300 | 5100 | 606 |
6824 | 120 | 150 | 16 | 1.0 | 2950 | 3360 | 4000 | 4700 | 655 |
6826 | 130 | 165 | 18 | 1.1 | 3760 | 4200 | 3600 | 4300 | 939 |
6828 | 140 | 170 | 18 | 1.1 | 3900 | 4530 | 3400 | 4000 | 1000 |
6830 | 150 | 190 | 20 | 1.1 | 4870 | 5600 | 3100 | 3700 | 1400 |
6832 | 160 | 200 | 20 | 1.1 | 4930 | 5800 | 2900 | 3400 | 1450 |
6834 | 170 | 215 | 22 | 1.1 | 6080 | 7170 | - | - | 1630 |
6836 | 180 | 225 | 22 | 1.2 | 6180 | 7450 | - | - | 2030 |
6838 | 190 | 240 | 24 | 1.2 | 7450 | 8990 | - | - | 2620 |
6840 | 200 | 250 | 24 | 1.2 | 7580 | 9300 | - | - | 2730 |
6844 | 220 | 270 | 24 | 1.2 | 7810 | 9990 | - | - | 3000 |