Detail produk:
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Nama: | Bantalan Rol Silinder Baris Ganda Super Presisi | Tipe bor: | Meruncing, lancip 1:12 |
---|---|---|---|
Bahan Kandang: | Kandang Kuningan Mesin | Bahan Bantalan: | Bantalan Baja Berkualitas |
Menemukan Fitur bantalan cincin luar: | Lubang pelumasan dan alur pelumasan di ring luar | Jumlah baris elemen bergulir: | Desain dua baris |
Jarak internal radial: | Grup 1 (C1) | Suhu Operasional: | -20 °C ~ 120 °C |
Cahaya Tinggi: | bantalan rol silinder baris ganda super presisi,bantalan rol silinder baris ganda NNU4960,bantalan rol silinder kecepatan tinggi NNU4992 |
Bantalan Rol Silinder Baris Ganda Super Presisi NNU4960 NNU4992 K/W33
Bantalan rol silinder presisi super NNU49, bantalan non-lokasi, baris ganda, dengan lubang meruncing, lancip 1:12, dapat dipisahkan, dengan sangkar
Fitur
Bantalan rol silinder super presisi terdiri dari cincin luar padat, cincin dalam padat dengan lubang tirus (lancip 1:12) dan rakitan rol dan sangkar silinder dengan sangkar yang terbuat dari poliamida, kuningan atau PEEK (polietereterketon).Cincin luar dapat dilepas dan dengan demikian dapat dipasang secara terpisah dari paket bantalan lainnya.Cincin bagian dalam hanya dapat dilepas untuk seri NNU49.
Bantalan rol silinder baris ganda presisi super dengan lubang meruncing dan fitur pelumasan spesifikasi desain NNU:
Nomor Bagian | Dimensi | Peringkat Beban Dasar (KN) | Membatasi Kecepatan | Massa | |||||||
(mm) | (rpm) | (kg) | |||||||||
d | D | B | rsmin | Fw | Ew | Kr | Kor | Gemuk | Minyak | ||
NNU4860 | 300 | 380 | 80 | 2.1 | 324 | - | 690 | 1760 | 1300 | 1600 | 21.7 |
NNU4960 | 300 | 420 | 118 | 3 | 336 | - | 1230 | 2870 | 1200 | 1500 | 51.9 |
NNU4960/W33 | 300 | 420 | 118 | 3 | 336 | - | 1230 | 2870 | 1200 | 1500 | 51.9 |
NNU4960 K | 300 | 420 | 118 | 3 | 336 | - | 1230 | 2870 | 1200 | 1500 | 51.9 |
NNU4960K/W33 | 300 | 420 | 118 | 3 | 336 | - | 1230 | 2870 | 1200 | 1500 | 51.9 |
NNU3160 | 300 | 500 | 160 | 5 | 358 | - | 1760 | 3150 | 900 | 1200 | 126 |
NNU4864 | 320 | 400 | 80 | 2.1 | 346 | - | 700 | 1840 | 1200 | 1500 | 22.8 |
NNU4964 | 320 | 440 | 118 | 3 | 359 | - | 1260 | 3050 | 1100 | 1400 | 54.9 |
NNU4964/W33 | 320 | 440 | 118 | 3 | 359 | - | 1260 | 3050 | 1100 | 1400 | 54.9 |
NNU4964 K | 320 | 440 | 118 | 3 | 359 | - | 1260 | 3050 | 1100 | 1400 | 53.4 |
NNU4964 K/W33 | 320 | 440 | 118 | 3 | 359 | - | 1260 | 3050 | 1100 | 1400 | 53.4 |
NNU3064 | 320 | 480 | 121 | 4 | 366 | - | 1350 | 2670 | 1100 | 1400 | 76.9 |
NNU4064 | 320 | 480 | 160 | 4 | 366 | - | 1960 | 4300 | 1100 | 1400 | 103 |
NNU3164 | 320 | 540 | 176 | 5 | 383 | - | 2090 | 3750 | 800 | 1100 | 154 |
NNU4968 | 340 | 460 | 118 | 3 | 739 | - | 1350 | 3400 | 1100 | 1400 | 57.8 |
NNU4968/W33 | 340 | 460 | 118 | 3 | 739 | - | 1350 | 3400 | 1100 | 1400 | 57.4 |
NNU4968 K | 340 | 460 | 118 | 3 | 739 | - | 1350 | 3400 | 1100 | 1400 | 55.2 |
NNU4968 K/W33 | 340 | 460 | 118 | 3 | 739 | - | 1350 | 3400 | 1100 | 1400 | 55 |
NNU4068 | 340 | 520 | 180 | 5 | 393 | - | 2420 | 5350 | 860 | 1000 | 141 |
NNU4068/W33X | 340 | 520 | 180 | 5 | 393 | - | 2420 | 5350 | 860 | 1000 | 136 |
NNU4168 | 340 | 580 | 243 | 5 | 402 | - | 4000 | 7550 | 780 | 940 | 267 |
NNU4972 | 360 | 480 | 118 | 3 | 399 | - | 1390 | 3550 | 1000 | 1300 | 60.6 |
NNU4972/W33 | 360 | 480 | 118 | 3 | 399 | - | 1390 | 3550 | 1000 | 1300 | 60.1 |
NNU4972 K | 360 | 480 | 118 | 3 | 399 | - | 1390 | 3550 | 1000 | 1300 | 58.8 |
NNU4972K/W33 | 360 | 480 | 118 | 3 | 399 | - | 1390 | 3550 | 1000 | 1300 | 58.4 |
NNU3072 | 360 | 540 | 134 | 5 | 413 | - | 1630 | 3240 | 900 | 1100 | 108 |
NNU4976 | 380 | 520 | 140 | 4 | 426 | - | 1880 | 4600 | 900 | 1200 | 88.8 |
NNU4976/W33 | 380 | 520 | 140 | 4 | 426 | - | 1880 | 4600 | 900 | 1200 | 88.2 |
NNU4976 K | 380 | 520 | 140 | 4 | 426 | - | 1880 | 4600 | 900 | 1200 | 86.2 |
NNU4976 K/W33 | 380 | 520 | 140 | 4 | 426 | - | 1880 | 4600 | 900 | 1200 | 85.8 |
NNU3176 | 380 | 620 | 194 | 5 | 449 | - | 2620 | 4950 | 750 | 900 | 228 |
NNU4176 | 380 | 620 | 243 | 5 | 449 | - | 4130 | 8350 | 700 | 850 | 288 |
NNU4880 | 400 | 500 | 100 | 2.1 | 430 | - | 905 | 2540 | 900 | 1200 | 45.7 |
NNU4980 | 400 | 540 | 140 | 4 | 446 | - | 1700 | 4500 | 850 | 1100 | 95 |
NNU4980/W33 | 400 | 540 | 140 | 4 | 446 | - | 1700 | 4500 | 850 | 1100 | 94 |
NNU4980 K | 400 | 540 | 140 | 4 | 446 | - | 1700 | 4500 | 850 | 1100 | 91 |
NNU4980K/W33 | 400 | 540 | 140 | 4 | 446 | - | 1700 | 4500 | 850 | 1100 | 90.6 |
NNU3180 | 400 | 650 | 200 | 6 | 463 | - | 2770 | 5400 | 780 | 950 | 262 |
NNU4180 | 400 | 650 | 250 | 6 | 463 | - | 4700 | 9550 | 750 | 900 | 328 |
NNU4984 | 420 | 560 | 140 | 4 | 466 | - | 2000 | 5015 | 800 | 1000 | 92 |
NNU4984/W33 | 420 | 560 | 140 | 4 | 466 | - | 2000 | 5015 | 800 | 1000 | 91.3 |
NNU4984 K | 420 | 560 | 140 | 4 | 466 | - | 2000 | 5015 | 800 | 1000 | 90 |
NNU4984 K/W33 | 420 | 560 | 140 | 4 | 466 | - | 2000 | 5015 | 800 | 1000 | 89.3 |
NNU3084 | 420 | 620 | 150 | 5 | 469 | - | 2130 | 4450 | 750 | 900 | 155 |
NNU4084 | 420 | 620 | 200 | 5 | 469 | - | 3400 | 7850 | 720 | 850 | 209 |
NNU4084/W33 | 420 | 620 | 200 | 5 | 469 | - | 3450 | 7500 | 720 | 850 | 204 |
NNU3184 | 420 | 700 | 224 | 6 | 500 | - | 3550 | 6800 | 700 | 830 | 347 |
NNU4888 | 440 | 540 | 100 | 2.1 | 470 | - | 950 | 2790 | 840 | 950 | 49.5 |
NNU4888/W33 | 440 | 540 | 100 | 2.1 | 470 | - | 950 | 2790 | 840 | 950 | 49 |
NNU4888 K/W33 | 440 | 540 | 100 | 2.1 | 470 | - | 950 | 2790 | 840 | 950 | 49 |
NNU4988 | 440 | 600 | 160 | 4 | 490 | - | 750 | 900 | 135 | ||
NNU4988/W33 | 440 | 600 | 160 | 4 | 490 | - | 750 | 900 | 134.2 | ||
NNU4988 K | 440 | 600 | 160 | 4 | 490 | - | 750 | 900 | 132 | ||
NNU4988 K/W33 | 440 | 600 | 160 | 4 | 490 | - | 750 | 900 | 131.3 | ||
NNU3088/W33 | 440 | 650 | 157 | 6 | 487 | - | 2360 | 4900 | 700 | 850 | 178 |
NNU4088/W33 | 440 | 650 | 212 | 6 | 487 | - | 3850 | 8250 | 650 | 800 | 214 |
NNU4088 K/W33 | 440 | 650 | 212 | 6 | 487 | - | 3850 | 8250 | 650 | 800 | 214 |
NNU4188/W33 | 440 | 720 | 280 | 6 | 511 | - | 5650 | 111500 | 600 | 700 | 452 |
NNU4892K/W33 | 460 | 580 | 118 | 3 | 497 | - | 1150 | 3250 | 750 | 900 | 73 |
NNU4892/W33 | 460 | 580 | 118 | 3 | 497 | - | 1150 | 3250 | 750 | 900 | 75 |
NNU4992 | 460 | 620 | 160 | 4 | 510 | - | 2000 | 5400 | 700 | 850 | 133 |
NNU4992/W33 | 460 | 620 | 160 | 4 | 510 | - | 2000 | 5400 | 700 | 850 | 132 |
NNU4992 K | 460 | 620 | 160 | 4 | 510 | - | 2000 | 5400 | 700 | 850 | 129 |
NNU4992K/W33 | 460 | 620 | 160 | 4 | 510 | - | 2000 | 5400 | 700 | 850 | 128 |
NNU4092/W33 | 460 | 680 | 218 | 6 | 524 | - | 4250 | 9300 | 600 | 700 | 238 |
NNU4092K/W33 | 460 | 680 | 218 | 6 | 524 | - | 4250 | 9300 | 600 | 700 | 235 |
NNU4192 K | 460 | 760 | 300 | 7.5 | 537 | - | 6350 | 13000 | 550 | 650 | 533 |
NNU4192 | 460 | 760 | 300 | 7.5 | 537 | - | 6350 | 13000 | 550 | 650 | 535 |
NNU4996 | 480 | 650 | 170 | 5 | 534 | - | 2300 | 6150 | 650 | 750 | 156 |
NNU4996/W33 | 480 | 650 | 170 | 5 | 534 | - | 2300 | 6150 | 650 | 750 | 155.2 |
NNU4996 K | 480 | 650 | 170 | 5 | 534 | - | 2300 | 6150 | 650 | 750 | 154 |
NNU4996K/W33 | 480 | 650 | 170 | 5 | 534 | - | 2300 | 6150 | 650 | 750 | 153.2 |
NNU4096/W33 | 480 | 700 | 218 | 6 | 544 | - | 4200 | 9600 | 550 | 650 | 272 |
NNU4096K/W33 | 480 | 700 | 218 | 6 | 544 | - | 4200 | 9600 | 550 | 650 | 265 |
NNU4196/W33 | 480 | 790 | 308 | 7.5 | 558 | - | 7000 | 14400 | 500 | 600 | 591 |
NNU4196K/W33 | 480 | 790 | 308 | 7.5 | 558 | - | 7000 | 14400 | 500 | 600 | 585 |
Kontak Person: Amanda Ni
Tel: 86 18115076599
Faks: 86-0519-85265603