FC-turi va FCD-turi prokat rulmanlari o'rtasidagi farqlar
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FC-turi bitta integral ichki halqa + ikkita tashqi halqaga ega (kichik-to-oʻrta boʻyinbogʻlar, yuqori aniqlik, yuqori tezlik); FCD-turida ikkita alohida ichki halqa + ikkita tashqi halqa mavjud (oʻrta{6}}katta rulonli boʻyinlar, yuqori yuk koʻtarish qobiliyati, katta diametrlar uchun oson yigʻish). Ikkalasi ham prokat tegirmonlari uchun to'rt qatorli silindrsimon rulmanlar bo'lib, faqat radial yuklarni ko'taradi, ajraladigan tuzilishga ega.
FK:Fbizning qatorimiz,Csilindrsimon, bitta ichki halqa
FCD:Fbizning qatorimiz,Csilindrsimon,Dikki tomonlama ichki halqalar
FC-turi
Ichki halqa: 1 ta bitta, yaxlit, yaxlit ichki halqa (bir bo'lak, to'rtta pog'onali)
Tashqi halqa: 2 ta alohida tashqi halqalar (har birida er-xotin yo'lak + yon qovurg'alar + markaziy qovurg'a bilan)
Komponentlar: 1 ta ichki halqa + 2 tashqi halqalar + 4 rolikli qatorlar + 2 qafaslar (taroq tipidagi / ishlangan guruch)
Teshik o'lchamlari oralig'i: Odatda80–260 mm(kichik va o'rta rulonli bo'yinlar)
FCD-turi
Ichki halqa: 2 ta alohida ichki halqalar (har birida ikki qatorli rulmanlar, qovurg'alar yo'q; ikkita NN ikki qatorli podshipniklarga teng)
Tashqi halqa: 2 ta alohida tashqi halqalar (FC bilan bir xil: qo'shaloq yo'lak + yon qovurg'alar + markaziy qovurg'a)
Komponentlar: 2 ta ichki halqalar + 2 tashqi halqalar + 4 rolikli qatorlar + 2 qafaslar (guruch / po'lat)
Teshik o'lchamlari oralig'i: Odatda260–400 mm(o'rtadan kattagacha bo'yinbog'lar)
| Parametr | FC-turi | FCD-turi |
| Radial yuk ko'tarish qobiliyati | Pastroq (rolik soni / diametri kichikroq) | Yuqori (katta roliklar, yaxshiroq yuk taqsimoti) |
| Aylanish tezligi | Yuqori chegara tezligi (integral ichki halqa=yaxshi qattiqlik / aniqlik) | Bir oz pastroq (ikkita ichki halqa=kichik yig'ilish bardoshliligi) |
| Qattiqlik va aniqlik | Yuqori (bir qismli ichki halqa, kamroq bo'shliq) | Yaxshi, lekin FC dan past (kichik bo'shliqli ikkita ichki halqa) |
| Yig'ish / demontaj qilish | Katta diametrlar uchun qiyinroq (katta rulonli bo'yinlarga o'rnatish qiyin ajralmas ichki halqa) | Katta diametrlar uchun osonroq (bo'lingan ichki halqalar osongina o'rnatiladi) |
| Oddiy ilovalar | Sovuq prokat tegirmonlari (4-baland / 6-baland / 12-baland) ishchi rulolar, yuqori tezlikli kichik diametrli rulolar | Issiq prokat tegirmonlari, seksiyali tegirmonlar, yuqori tezlikda ishlaydigan simli tegirmonlar, o'rta va katta tegirmonlar uchun zaxira rulolar / oraliq rulolar |
FC-Turi va FCD-turi prokat rulmanlari uchun sotiladigan modellar
| FC202780 | FC202870 | FC202880 | FC202970 |
| FC2030106 | FC223490 | FC2234120 | FC243692 |
| FC2436105 | FC2640104 | FC2640125 | FC2838119 |
| FC284280 | FC2842106 | FC2842105 | FC2842155 |
| FC2942155 | FC2945156 | FC3040120 | FC3042120 |
| FCD3042120 | FC3042150 | FC3044120 | FC3044127 |
| FC3044150 | FC3044150A | FCD3045112 | FC3045120 |
| FCD3045120 | FC3045150 | FC3045150A | FC3045136 |
| FC3046130 | FC3046156 | FC3046168 | FC3050120 |
| FC3050150 | FC3244180 | FC3246130 | FC3246130A |
| FC3246168 | FC3246168A | FC3246168A1 | FC3246180 |
| FC3248120 | FC3248124 | FC3248145 | FC3248168 |
| FCD3248168 | FC3248170 | FC3446120 | FC3446130 |
| FCD3446160 | FC3446180 | FC3448130 | FC3448156 |
| FC3448156A | FC3448190 | FC3450168 | FC3450168A |
| FC3450170 | FC3451180 | FC3452120 | FC3452150 |
| FC3452150A | FC3452170 | FC3452225 | FCD3650100 |
| FC3650120 | FC3650156 | FC3650168 | FC3652120 |
| FC3652124 | FC3652168 | FCD3652168 | FC3653180 |
| FC32645180A | FC3852124 | FC3852124A | FC3852168 |
| FC3852168A | FC3853124 | FC3854168 | FC3854170 |
| FC3854170A | FC3854200 | FC3856200 | FC3856200A |
| FC3858190 | FC4050200 | FC4054170 | FC4056152 |
| FC4056170 | FC4056170A | FC4056188 | FC4056190 |
| FC4056200 | FC4056200A | FC4058130 | FC4058192 |
| FCD4058192 | FC4062160 | FC4062206 | FCD4062230 |
| FCD4062265 | FC4064216 | FC4258192 | FC4258192A |
| FC4260170 | FC4260210 | FCD4260210 | FC4458192 |
| FC4460150 | FC4460160 | FC4460192 | FCD4460200 |
| FC4462192 | FC4462192A | FC4462192A1 | FC4462204 |
| FC4462215 | FC4462225 | FC4462225A | FC462225A1 |
| FC4464160 | FC4464210 | FC4464210A | FC4466230 |
| FC4468180 | FCD4468290 | FC4666170 | FC4666206 |
| FC4666206A | FC4668260 | FCD4668260 | FC4673250 |
| FC4866180 | FC4866220 | FCD4866220 | FC4866220A |
| FC4866220A1 | FC4866250 | FC4868192 | FC4868200 |
| FC4868220 | FCD4870220 | FC4870220 | FC4872220 |
| FC4872220A | FCD4872290 | FC5068170 | FCD5068220 |
| FC5068230 | FC5070220 | FCD5070220 | FC5072220 |
| FCD5271260 | FC5272192 | FC5272200 | FC5272220 |
| FC5272200 | FC5272230 | FC5272230A | FC5272230A1 |
| FC5272260 | FCD5272260 | FC527460 | FC5274200 |
| FC5274220 | FC5274230 | FC5276220 | FC5276280 |
| FCD5276280 | FC5280290 | FCD5280290 | FCD52802335 |
| FC5476230 | FC5476280 | FCD5476280 | FC5476275 |
| FC5478220 | FC5478240 | FC5670208 | FC5675200 |
| FC5676170 | FC5676195 | FCD5676170 | FC5676192 |
| FCD5676290 | FC5678220 | FCD5678220 | FCD5678220A |
| FC5678220A1 | FC5678240 | FC5678275 | FCD678275 |
| FC5678275A | FC5678275A1 | FCD5680285 | FCD5682300 |
| FCD5684280 | FC5684280A | FC5878234 | FC5880180 |
| FC5882240 | FCD5882240 | FC5884300 | FC5888310 |
| FC6080300 | FC6084218 | FC6084240 | FC6084240A |
| FC6084240A1 | FCD6084240 | FC6084300A | FCD6084300 |
| FCD6084300A | FCD6084320 | FC6086240 | FC6092270 |
| FCD6092350 | FC6284300 | FC6286240 | FC6288240 |
| FC6288240A | FC6488230 | FC6488240 | FCD6488240 |
| FCD6488300 | FC6490240 | FCD6490240 | FCD6490240 |
| FC6490240A | FC6492240 | FCD6492300 | FC6492340 |
| FCD6492340 | FCD6494350 | FCD6496290 | FCD6496290A |
| FCD6496350 | FC6686230 | FC6688200 | FC6688200A |
| FC6692340 | FCD6692340 | FC6692340A | FC6692340A1 |
| FC6692380 | FC6889250 | FC6890250 | FCD6890250A |
| FC6890250A1 | FCD6890250A1 | FC6890250A2 | FC6890250A3 |
| FCD6892260 | FCD6896280 | FCD6896350 | FCD6896350A |
| FC6896370 | FCD6896385 | FC6898300 | FC6898300A |
| FC6898300A1 | FCD68100370 | FCD68112380FCD70100380 | FCD70100410 |
| FCD7010460 | FCD70104300 | FC7296290 | FC7296290A |
| FC7296290A1 | FCD72100250 | FC72102370 | FCD72102370A |
| FCD72102380 | FCD72102400 | FC72102400 | FCD72102400 |
| FCD72104380 | FC7496230 | FC7496250 | FC74104380 |
| FCD7410380 | FC74104400 | FCD74104400 | FC74108400 |
| FC76100290 | FC76104280 | FC76104290 | FC76104290A |
| FC76104300 | FCD76108300 | FC76108340 | FCD76108340 |
| FCD76108360 | FC76108400 | FCD76108400 | FC76108400 |
| FC78102290 | FCD78108320 | FCD78110400 | FC80104250 |
| FC80110300 | FCD80112360 | FC80112400 | FCD80112400 |
| FCD80112410 | FC80118420 | FCD80118440 | FCD80120380 |
| FCD82112400 | FCD82120440 | FC84112280 | FCD84112400 |
| FC84116230 | FCD84116320 | FCD84116320 | FCD84120440 |






