轴承型号 |
d - 内径 |
D - 外径 |
B - 厚度 |
Cr - 动负荷 |
Cor - 静负荷 |
参考转速 |
极限转速 |
---|---|---|---|---|---|---|---|
NJ 2968 ECMA | 340 mm | 460 mm | 72 mm | 1020 N | 2040 N | 186 rpm | 1900 |
NJ 29/710 ECMA | 710 mm | 950 mm | 140 mm | 3740 N | 8300 N | 570 rpm | 800 |
NJ 29/630 ECMA/HB1 | 630 mm | 850 mm | 128 mm | 3300 N | 7200 N | 510 rpm | 900 |
NJ 2896 ECMA | 480 mm | 600 mm | 72 mm | 1100 N | 2450 N | 200 rpm | 1300 |
NJ 2892 ECMA | 460 mm | 580 mm | 72 mm | 1080 N | 2400 N | 193 rpm | 1400 |
NJ 28/710 ECMA | 710 mm | 870 mm | 95 mm | 1940 N | 5000 N | 375 rpm | 850 |
NJ 28/530 ECMA | 530 mm | 650 mm | 72 mm | 1170 N | 2700 N | 212 rpm | 1200 |
NJ 28/1000 ECMA/HB1 | 1000 mm | 1220 mm | 128 mm | 3520 N | 9500 N | 585 rpm | 530 |
NJ 256 MA | 280 mm | 500 mm | 80 mm | 1140 N | 1800 N | 156 rpm | 1900 |
NJ 252 MA | 260 mm | 480 mm | 80 mm | 1170 N | 1700 N | 150 rpm | 2000 |
NJ 248 MA | 240 mm | 440 mm | 72 mm | 952 N | 1370 N | 129 rpm | 2200 |
NJ 244 ECML | 220 mm | 400 mm | 65 mm | 1060 N | 1290 N | 125 rpm | 3000 |
NJ 244 ECM | 220 mm | 400 mm | 65 mm | 1060 N | 1290 N | 125 rpm | 1900 |
NJ 240 ECML | 200 mm | 360 mm | 58 mm | 880 N | 1060 N | 106 rpm | 3200 |
NJ 240 ECM | 200 mm | 360 mm | 58 mm | 850 N | 1020 N | 100 rpm | 2200 |
NJ 238 ECML | 190 mm | 340 mm | 55 mm | 800 N | 965 N | 98 rpm | 3400 |
NJ 238 ECM | 190 mm | 340 mm | 55 mm | 800 N | 965 N | 98 rpm | 2200 |
NJ 236 ECML | 180 mm | 320 mm | 52 mm | 720 N | 850 N | 88 rpm | 3600 |
NJ 2352 ECMA | 260 mm | 540 mm | 165 mm | 3140 N | 4550 N | 400 rpm | 1900 |
NJ 2348 ECML | 240 mm | 500 mm | 155 mm | 2750 N | 4000 N | 345 rpm | 2400 |