双列满装圆柱滚子轴承可以装入更多的滚子,因此适合极高的径向载荷以及中等转速。 NNCF 型轴承内圈上带有三个挡边,外圈一侧带挡边,允许有限的单向轴向位移。 外圈上的固定环可将轴承部件保持一体。 固定环在运行期间不能承受轴向载荷。
型号 | 主要尺寸及数据 | 其他数据 | ||||||
d | D | B | m | Cr | C0r | nB | nG | |
${modelt1.unit} | mm | kg | kN | r/min | ||||
NNCF4920CV | 100 | 140 | 40 | 1.95 | 209 | 400 | 2000 | 2600 |
NNCL4920CV | 100 | 140 | 40 | 1.9 | 209 | 400 | 2000 | 2600 |
NNC4920CV | 100 | 140 | 40 | 1.95 | 209 | 400 | 2000 | 2600 |
NNCF5020CV | 100 | 150 | 67 | 3.95 | 391 | 620 | 2000 | 2600 |
NNCF4922CV | 110 | 150 | 40 | 2.1 | 220 | 430 | 1900 | 2400 |
NNCL4922CV | 110 | 150 | 40 | 2.1 | 220 | 430 | 1900 | 2400 |
NNC4922CV | 110 | 150 | 40 | 2.15 | 220 | 430 | 1900 | 2400 |
NNCF5022CV | 110 | 170 | 80 | 6.3 | 512 | 800 | 1800 | 2200 |
NNCF4924CV | 120 | 165 | 45 | 2.9 | 242 | 480 | 1700 | 2200 |
NNCL4924CV | 120 | 165 | 45 | 2.85 | 242 | 480 | 1700 | 2200 |
NNC4924CV | 120 | 165 | 45 | 2.95 | 242 | 480 | 1700 | 2200 |
NNCF5024CV | 120 | 180 | 80 | 6.75 | 539 | 880 | 1700 | 2000 |
NNCF4926CV | 130 | 180 | 50 | 3.9 | 297 | 530 | 1600 | 2000 |
NNCL4926CV | 130 | 180 | 50 | 3.8 | 297 | 530 | 1600 | 2000 |
NNC4926CV | 130 | 180 | 50 | 3.95 | 297 | 530 | 1600 | 2000 |
NNCF5026CV | 130 | 200 | 95 | 10 | 765 | 1250 | 1500 | 1900 |
NNCF4928CV | 140 | 190 | 50 | 4.15 | 308 | 570 | 1500 | 1900 |
NNCL4928CV | 140 | 190 | 50 | 4.1 | 308 | 570 | 1500 | 1900 |
NNC4928CV | 140 | 190 | 50 | 4.2 | 308 | 570 | 1500 | 1900 |
NNCF5028CV | 140 | 210 | 95 | 11 | 809 | 1370 | 1400 | 1800 |
NNCF4830CV | 150 | 190 | 40 | 2.8 | 255 | 585 | 1500 | 1800 |
NNCL4830CV | 150 | 190 | 40 | 2.7 | 255 | 585 | 1500 | 1800 |
NNC4830CV | 150 | 190 | 40 | 2.9 | 255 | 585 | 1500 | 1800 |
NNCF4930CV | 150 | 210 | 60 | 6.55 | 429 | 830 | 1400 | 1700 |
NNCL4930CV | 150 | 210 | 60 | 6.45 | 429 | 830 | 1400 | 1700 |
NNC4930CV | 150 | 210 | 60 | 6.65 | 429 | 830 | 1400 | 1700 |
NNCF5030CV | 150 | 225 | 100 | 13.5 | 842 | 1430 | 1300 | 1700 |
NNCF4832CV | 160 | 200 | 40 | 3 | 260 | 610 | 1400 | 1700 |
NNCL4832CV | 160 | 200 | 40 | 2.9 | 260 | 610 | 1400 | 1700 |
NNC4832CV | 160 | 200 | 40 | 3.1 | 260 | 610 | 1400 | 1700 |
NNCF4932CV | 160 | 220 | 60 | 6.9 | 446 | 915 | 1300 | 1600 |
NNCL4932CV | 160 | 220 | 60 | 6.8 | 446 | 915 | 1300 | 1600 |
NNC4932CV | 160 | 220 | 60 | 7 | 446 | 915 | 1300 | 1600 |
NNCF5032CV | 160 | 240 | 109 | 16 | 952 | 1600 | 1200 | 1500 |
NNCF4834CV | 170 | 215 | 45 | 4 | 286 | 655 | 1300 | 1600 |
NNCL4834CV | 170 | 215 | 45 | 3.9 | 286 | 655 | 1300 | 1600 |
NNC4834CV | 170 | 215 | 45 | 4 | 286 | 655 | 1300 | 1600 |
NNCF4934CV | 170 | 230 | 60 | 7.2 | 457 | 950 | 1200 | 1500 |
NNCL4934CV | 170 | 230 | 60 | 7.1 | 457 | 950 | 1200 | 1500 |
NNC4934CV | 170 | 230 | 60 | 7.35 | 457 | 950 | 1200 | 1500 |
NNCF5034CV | 170 | 260 | 122 | 23 | 1230 | 2120 | 1100 | 1400 |
NNCF4836CV | 180 | 225 | 45 | 4.2 | 297 | 695 | 1200 | 1500 |
NNCL4836CV | 180 | 225 | 45 | 4.1 | 297 | 695 | 1200 | 1500 |
NNC4836CV | 180 | 225 | 45 | 4.3 | 297 | 695 | 1200 | 1500 |
NNCF4936CV | 180 | 250 | 69 | 10.5 | 594 | 1220 | 1100 | 1400 |
NNCL4936CV | 180 | 250 | 69 | 10.5 | 594 | 1220 | 1100 | 1400 |
NNC4936CV | 180 | 250 | 69 | 11 | 594 | 1220 | 1100 | 1400 |
NNCF5036CV | 180 | 280 | 136 | 30.5 | 1420 | 2500 | 1100 | 1300 |
NNCF4838CV | 190 | 240 | 50 | 5.5 | 358 | 750 | 1100 | 1400 |
NNCL4838CV | 190 | 240 | 50 | 5.3 | 358 | 750 | 1100 | 1400 |