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.
Ama-polypropylene castor awagugi futhi aqinile, asebenza ngezindleko eziphakeme. Zisetshenziswa kakhulu kuma-workshops, ama-warehouses namanye amathuluzi okuphatha. I-Polypropylene (PP) yengezwe nge-Strive resin material ukwandisa ukuguquguquka nokumelana nokuguga kwamasondo, ukuze ama-castor abe nokumelana nomthelela futhi akulula ukuphuka ekusebenziseni, athuthukise kakhulu impilo yesevisi yamasondo. 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.
1. Ayinabuthi futhi ayinaphunga, ingeyezinto zokuvikela imvelo, futhi ingagaywa kabusha.
2. Inokumelana nowoyela, ukumelana ne-asidi, ukumelana ne-alkali nezinye izici. Izincibilikisi ezivamile ezifana ne-asidi ne-alkali azinawo umthelela omncane kuwo.
3. Inezici zokuqina, ukuqina, ukumelana nokukhathala nokumelana nokuqhekeka kwengcindezi, futhi ukusebenza kwayo akuthintwa imvelo yomswakama.
4. Ifanele ukusetshenziswa ezindaweni ezihlukahlukene; Isetshenziswa kakhulu ekuphathweni kwefekthri, ukugcinwa kwempahla kanye nokuhlelwa kwempahla, ukukhiqizwa kwemishini nezinye izimboni; Izinga lokushisa lokusebenza liyi-15 ~ 80 ℃.
5. I-rolling bearing inokusebenza okuphezulu kwemishini nempilo ende yesevisi.
6. njengoba i-rolling bearing ine-high-transmission ephumelelayo kanye nokukhishwa kokushisa okuphansi, inganciphisa ukusetshenziswa kwamafutha okugcoba, futhi ukugcoba nokugcinwa kulula kakhulu.
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I-Wheel Diameter | Layisha | I-ekseli | Ubakaki | Layisha | Usayizi wepuleti eliphezulu | I-Bolt Hole Isikhala | I-Bolt Hole Diameter | Ukuvula | Inombolo Yomkhiqizo |
80*36 | 100 | 38 | 2.5|2.5 | 108 | 105*80 | 80*60 | 11*9 | 42 | R1-080S4-114 |
100*36 | 100 | 38 | 2.5|2.5 | 128 | 105*80 | 80*60 | 11*9 | 42 | R1-100S4-114 |
125*36 | 150 | 38 | 2.5|2.5 | 155 | 105*80 | 80*60 | 11*9 | 52 | R1-125S4-114 |
125*40 | 180 | 38 | 2.5|2.5 | 155 | 105*80 | 80*60 | 11*9 | 52 | R1-125S4-1142 |
160*50 | 200 | 52 | 3.0|3.5 | 190 | 135*110 | 105*80 | 13.5*11 | 62 | R1-160S4-114 |
200*50 | 250 | 54 | 3.0|3.5 | 235 | 135*110 | 105*80 | 13.5*11 | 62 | R1-200S4-114 |