I-Zhongshan Rizda Castor Manufacturing Co., Ltd. Itholakala eDolobheni laseZhongshan, eSifundazweni sase-Guangdong, elinye lamadolobha amaphakathi ne-Pearl River Delta, elihlanganisa indawo engaphezu kuka-10000 square maters. Ingumkhiqizi ochwepheshe wamasondo namaCastor ukunikeza amakhasimende anhlobonhlobo osayizi, izinhlobo nezitayela zemikhiqizo yezinhlelo zokusebenza ezahlukahlukene. Umanduleli wenkampani kwakuyi-BiaoShun Hardware Factory, eyasungulwa ngo-2008 esineminyaka engu-15 yokukhiqiza kanye nesipiliyoni sokukhiqiza.
Ingaphezulu lesondo lerabha elithambile lama-castors erabha ensimbi lingavikela umhlabathi kahle kakhulu. Indawo yesondo lerabha ethambile ingakwazi ukumunca umthelela obangelwa izinto lapho ihamba. Ithule futhi isetshenziswa kabanzi ezikhathini ezahlukahlukene. I-needle roller bearing iyi-roller ene-cylindrical rollers. Ubude berola buyizikhathi ezi-3 ~ 10 zobubanzi, futhi ububanzi ngokuvamile abukho ngaphezu kuka-5 mm. Ukusebenza kahle kokudlulisela kuphezulu. I-coefficient ye-friction ingu-0.001-0.005 kuphela;
I-1.Ukumelana okuhle kakhulu kwe-tensile namandla aphezulu kakhulu.
2. Inamandla amahle okuzala.
3. Ukufakwa kahle kukagesi, ukumelana nokushushuluza, ukumelana nokugqoka, ukumelana nesimo sezulu kanye namakhemikhali ajwayelekile.
4. Ukuthungwa okuthambile kunganciphisa ngempumelelo umsindo osetshenziswayo.
5. Izakhiwo ezinhle zemishini eguquguqukayo.
6. I-rolling bearing inokusebenza okuphezulu komshini nempilo ende yesevisi.
7. Njengoba i-rolling bear ine-high-transmission ephumelelayo kanye nokukhishwa kokushisa okuphansi, kunganciphisa ukusetshenziswa kwamafutha okugcoba, futhi ukugcoba nokugcinwa kulula kakhulu.
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I-Wheel Diameter | Layisha | I-ekseli | Ipuleti/Izindlu | Sekukonke | Ipuleti eliphezulu Usayizi Wangaphandle | I-Bolt Hole Isikhala | I-Bolt Hole Diameter | Ukuvula | Inombolo Yomkhiqizo |
80*30 | 80 | 38 | 2.5|2.5 | 108 | 105*80 | 80*60 | 11*9 | 42 | R1-080S4-604 |
100*30 | 120 | 38 | 2.5|2.5 | 128 | 105*80 | 80*60 | 11*9 | 42 | R1-100S4-604 |
125*37.5 | 150 | 38 | 2.5|2.5 | 155 | 105*80 | 80*60 | 11*9 | 52 | R1-125S4-604 |
160*40 | 200 | 52 | 3.0|3.5 | 190 | 135*110 | 105*80 | 13.5*11 | 62 | R1-160S4-604 |
200*50 | 230 | 54 | 3.0|3.5 | 235 | 135*110 | 105*80 | 13.5*11 | 62 | R1-200S4-604 |