NN30 seriyali ikki qatorli silindrsimon rulmanlar
NN30 seriyali ikki qatorli rulmanlar radial qattiqlik, yuqori radiusli sig'im va aniqlikni qo'llab-quvvatlaydi. Ular, odatda,' 2344' seriyali. Ular suzuvchi rulman joylashuvi uchun idealdir, chunki ular ichki sozlash (suzuvchi).
Tedin’s NN30 seriyaliikki qatorli silindrsimon rulmanlar ixtiyoriy silindrli teshik va konusli teshik (K) bilan ta'minlangan. Yilni tuzilishga, yuqori qat'iylikka va katta tashish qobiliyatiga ega bu rulmanli rulmangsdastgohlarda milya rulmani sifatida keng qo'llaniladi.
Tedin’NN30 seriyali rulmanlarning turlari mavjud:
Tuzilishi: silindrsimon teshik yoki toraygan teshik (K);
Rulman materiallari: Chrome Steel 100Cr6, GCr15, GCr15SiMn,
Qafas materiallari: guruch, neylon, muhandislik plastikasi;
Aniqlik: P5, SP, P4,
Tozalash: CC0, CC1, C2, oldindan yuklash, salbiy tozalash yoki talablarga binoan;
Tedinda katta miqdordagi ombor mavjud: NN3018MP4C2, NN3018KMP4C2, NN3020MP4C2, NN3020KMP4C2, NN3022MP4C2, NN3022KMP4C2, NN3024MP4C2, NN3024KMP4 va boshqalar.
NN30 seriyali ikki qatorli silindrsimon rulman | ||||||
Konusli teshikli model | Chegara o'lchovlari | Yuklanish darajasi | Tezlikni cheklash | Qafas uchun material | ||
d | D | B | Cr Cor | Yog '/ moy | ||
NN3018K | 90 | 140 | 37 | 138 216 | 6000 /6700 | Guruch / neylon |
NN3019K | 95 | 145 | 37 | 142 232 | 5600 /6300 | Guruch / neylon |
NN3020K | 100 | 150 | 37 | 151 250 | 5300 /6000 | Guruch / neylon |
NN3021K | 105 | 160 | 41 | 190 305 | 5000 /5600 | Guruch / neylon |
NN3022K | 110 | 170 | 45 | 220 360 | 4800 /5300 | Guruch / neylon |
NN3024K | 120 | 180 | 46 | 229 390 | 4500 /5000 | Guruch / neylon |
NN3026K | 130 | 200 | 52 | 286 480 | 4000 /4500 | Guruch / neylon |
NN3028K | 140 | 210 | 53 | 297 520 | 3800 /4300 | Guruch / neylon |
NN3030K | 150 | 225 | 56 | 330 570 | 3600 /4000 | Guruch / neylon |
NN3032K | 160 | 240 | 60 | 369 655 | 3400 /3800 | Guruch / neylon |
NN3034K | 170 | 260 | 67 | 457 800 | 3200 /3600 | Guruch / neylon |
NN3036K | 180 | 280 | 74 | 561 1000 | 2800 /3200 | Guruch / neylon |
NN3038K | 190 | 290 | 75 | 594 1080 | 2600 /3000 | Guruch / neylon |
NN3040K | 200 | 310 | 82 | 644 1140 | 2400 /2800 | Guruch / neylon |
NN3044K | 220 | 340 | 90 | 809 1460 | 2200 /2600 | Guruch / neylon |
NN3048K | 240 | 360 | 92 | 842 1560 | 2000 /2400 | Guruch / neylon |
NN3052K | 260 | 400 | 104 | 1020 1930 | 1900 /2200 | Guruch / neylon |
NN3056K | 280 | 420 | 106 | 2080 196 | 1800 /2000 | Guruch / neylon |
NN3060K | 300 | 460 | 118 | 1250 2400 | 1700 /1900 | Guruch / neylon |
NN3064K | 320 | 480 | 121 | 1320 2600 | 1600 /1800 | Guruch / neylon |
NN3068K | 340 | 520 | 133 | 1650 3250 | 1400 /1600 | Guruch / neylon |
NN3072K | 360 | 540 | 134 | 1720 3450 | 1300 /1500 | Guruch / neylon |
NN3076K | 380 | 560 | 135 | 1680 3450 | 1300 /1500 | Guruch / neylon |
NN3080K | 400 | 600 | 148 | 2160 4500 | 1200 /1400 | Guruch / neylon |
NN3084K | 420 | 620 | 150 | 2120 4500 | 1100 /1300 | Guruch / neylon |
NN3092K | 460 | 620 | 160 | 2090 5500 | 1000 /1200 | Guruch / neylon |
Issiq teglar: NN30 seriyali ikki qatorli silindrli rulmanlar, Xitoy, ishlab chiqaruvchilar, fabrika, moslashtirilgan, sotish uchun
NN30 seriyali ikki qatorli silindrsimon rulman | ||||||
Konusli teshikli model | Chegara o'lchovlari | Yuklanish darajasi | Tezlikni cheklash | Qafas uchun material | ||
d | D | B | Cr Cor | Yog '/ moy | ||
NN3018K | 90 | 140 | 37 | 138 216 | 6000 /6700 | Guruch / neylon |
NN3019K | 95 | 145 | 37 | 142 232 | 5600 /6300 | Guruch / neylon |
NN3020K | 100 | 150 | 37 | 151 250 | 5300 | |
