Spherical Roller Bearing
Ana ba da manyan abubuwan nadi mai siffar zobe tare da layuka biyu na nadi mai siffar siffa mai ma'ana da kuma hanyar tsere ta gama gari a cikin zobe, hanyoyin tseren zobe na ciki guda biyu an haɗa su a kusurwa zuwa axial mai ɗaukar hoto. Abubuwan da aka yi amfani da su suna da kyakkyawan ikon daidaita kansu kuma suna iya aiki lokacin da jujjuyawar shaft a ƙarƙashin kaya ko jujjuyawar shaft a ƙarƙashin kaya ko kuskuren shaft ɗin a cikin hawa, kuma izinin daidaitawar su shine 1 zuwa 2.5 digiri. Irin wannan nau'in bearings yana da nauyi mai nauyi mai ɗaukar nauyi da ƙarfin hana tasiri, baya ga nauyin radial, kuma suna iya ɗaukar nauyin axial ta hanyoyi biyu. Gabaɗaya, wannan nau'in bearings yana ba da izinin ƙarancin iyakataccen gudu.
Bayar da No | Girman iyaka (mm) | Nauyi (kg) | Ƙayyadaddun bayanai | Girman iyaka (mm) | Nauyi (kg) | ||||||
Cylindrical Bore | Tapered Bore | d | D | B | Cylindrical Bore | Tapered Bore | d | D | B | ||
22206 | 22206K | 30 | 62 | 20 | 0.26 | 22317 | 22317K | 85 | 180 | 60 | 6.72 |
22207 | 22207K | 35 | 72 | 23 | 0.39 | 22318 | 22318K | 90 | 190 | 64 | 8.06 |
22208 | 22208K | 40 | 80 | 23 | 0.48 | 22319 | 22319K | 95 | 200 | 67 | 9.3 |
22209 | 22209K | 45 | 85 | 23 | 0.53 | 22320 | 22320K | 100 | 215 | 73 | 12.2 |
22210 | 22210K | 50 | 90 | 23 | 0.57 | 22322 | 22322K | 110 | 240 | 80 | 17 |
22211 | 22211K | 55 | 100 | 25 | 0.76 | 22324 | 22324K | 120 | 260 | 86 | 22.2 |
22212 | 22212K | 60 | 110 | 28 | 1.04 | 22326 | 22326K | 130 | 280 | 93 | 27.4 |
22213 | 22213K | 65 | 120 | 31 | 1.43 | 22328 | 22328K | 140 | 300 | 102 | 34.3 |
22214 | 22214K | 70 | 125 | 31 | 1.51 | 22330 | 22330K | 150 | 320 | 108 | 41.7 |
22215 | 22215K | 75 | 130 | 31 | 1.59 | 23022 | 23022K | 110 | 170 | 45 | 3.75 |
22216 | 22216K | 80 | 140 | 33 | 1.93 | 23024 | 23024K | 120 | 180 | 46 | 4.11 |
22217 | 22217K | 85 | 150 | 36 | 2.41 | 23122 | 23122K | 110 | 180 | 56 | 5.7 |
22218 | 22218K | 90 | 160 | 40 | 3.11 | 23124 | 23124K | 120 | 200 | 62 | 7.84 |
22219 | 22219K | 95 | 170 | 43 | 3.82 | 23126 | 23126K | 130 | 210 | 64 | 8.68 |
22220 | 22220K | 100 | 180 | 46 | 4.62 | 23128 | 23128K | 140 | 225 | 68 | 10.5 |
22222 | 22222K | 110 | 200 | 53 | 6.78 | 23130 | 23130K | 150 | 250 | 80 | 15.8 |
22224 | 22224K | 120 | 215 | 58 | 8.45 | 23132 | 23132K | 160 | 270 | 86 | 20.3 |
22226 | 22226K | 130 | 230 | 64 | 10.5 | 23134 | 23134K | 170 | 280 | 88 | 21.8 |
22228 | 22228K | 140 | 250 | 68 | 14.5 | 23136 | 23136K | 180 | 300 | 96 | 27.5 |
22230 | 22230K | 150 | 270 | 73 | 18.4 | 23138 | 23138K | 190 | 320 | 104 | 34.5 |
22308 | 22308K | 40 | 90 | 33 | 0.96 | 23140 | 23140K | 200 | 340 | 112 | 42.6 |
22309 | 22309K | 45 | 100 | 36 | 1.28 | 23218 | 23218K | 90 | 160 | 52.4 | 4.52 |
22310 | 22310K | 50 | 110 | 40 | 1.67 | 23220 | 23220K | 100 | 180 | 60.3 | 6.6 |
22311 | 22311K | 55 | 120 | 43 | 2.19 | 23222 | 23222K | 110 | 200 | 69.8 | 9.54 |
22312 | 22312K | 60 | 130 | 46 | 2.72 | 23224 | 23224K | 120 | 215 | 76 | 12.1 |
22313 | 22313K | 65 | 140 | 48 | 3.34 | 23226 | 23226K | 130 | 230 | 80 | 14.3 |
22314 | 22314K | 70 | 150 | 51 | 4.04 | 23228 | 23228K | 140 | 250 | 88 | 18.8 |
22315 | 22315K | 75 | 160 | 55 | 4.96 | 23230 | 23230K | 150 | 270 | 96 | 24.2 |
22316 | 22316K | 80 | 170 | 58 | 5.91 |