Self-Aligning Pob Bearing
Nrog ob lub qauv ntawm bore cylindrical los yog tapered thiab retainers ua los ntawm steel ntawv los yog hluavtaws resins, cov bearings yog cov yam ntxwv ntawm lawv spherically tsim txheej nplhaib raceways tso cai rau misalignment nyob rau hauv 3 degree deflection ntawm puab nplhaib thiab txheej nplhaib, thiaj li mus them nyiaj concentricity thiab deflection. yuam kev.
Ob chav kab nws tus kheej-aligning pob bearings muaj ib tug kheej kheej raceway nyob rau hauv lub nplhaib sab nrauv thiab ib tug ob chav raceway nyob rau hauv lub puab nplhaib. Qhov no feature muab cov bearings lawv tus kheej-aligning khoom, tso cai rau angular misalignment ntawm lub ncej txheeb ze rau lub tsev. Lawv yog li tshwj xeeb tshaj yog haum rau daim ntaub ntawv uas misalignment tuaj yeem tshwm sim los ntawm kev ua yuam kev hauv mounting lossis los ntawm ncej deflection.
Ob chav kab nws tus kheej-aligning pob bearings yog tsuas yog siv los nqa radial loads thiab lub teeb axial loads, tab sis tsis tuaj yeem nqa cov khoom axial ntshiab.
| Bearing No | Ciam teb qhov ntev (mm) | Qhov hnyav | Bearing No | Ciam teb qhov ntev (mm) | Qhov hnyav | ||||||
| Cylindrical | Tapered Bore | d | D | B | Cylindrical | Tapered Bore | d | D | B | ||
| 1201 | 1201k ua | 12 | 32 | 10 | 0.039 ib | 1313 | 1313k ua | 65 | 140 | 33 | 2.54 ib |
| 1202 | 1202k ua | 15 | 35 | 11 | 0.048 ib | 1314 ib | 1314k ua | 70 | 150 | 35 | 3.19 ib |
| 1203 | 1203k ua | 17 | 40 | 12 | 0.072 ib | 1315 ib | 1315k ua | 75 | 160 | 37 | 3.65 ib |
| 1204 | 1204k ua | 20 | 47 | 14 | 0.12 | 1316 | 1316k ua | 80 | 170 | 39 | 4.2 |
| 1205 | 1205k ua | 25 | 52 | 15 | 0.14 ib | 2204 ib | 2204k ua | 20 | 47 | 18 | 0.133 ib |
| 1206 | 1206k ua | 30 | 62 | 16 | 0.22 | 2205 | 2205k ua | 25 | 52 | 18 | 0.15 |
| 1207 | 1207k ua | 35 | 72 | 17 | 0.23 | 2206 | 2206k ua | 30 | 52 | 20 | 0.249 ib |
| 1208 | 1208k ua | 40 | 80 | 18 | 0.415 ib | 2207 ib | 2207k ua | 35 | 72 | 23 | 0.378 ib |
| 1209 | 1209k ua | 45 | 85 | 19 | 0.465 ib | 2208 | 2208k ua | 40 | 80 | 23 | 0.477 ib |
| 1210 | 1210k ua | 50 | 90 | 20 | 0.525 ib | 2209 ib | 2209k ua | 45 | 85 | 23 | 0.522 ib |
| 1211 | 1211k ua | 55 | 100 | 21 | 0.705 ib | 2210 | 2210k ua | 50 | 90 | 23 | 0.564 ib |
| 1212 | 1212k ua | 60 | 110 | 22 | 0.9 | 2211 ib | 2211k ua | 55 | 100 | 25 | 0.746 ib |
| 1213 | 1213k ua | 65 | 120 | 23 | 1.15 | 2212 ib | 2212k ua | 60 | 110 | 28 | 1.03 ib |
| 1214 | 1214k ua | 70 | 125 | 24 | 1.3 | 2213 | 2213k ua | 65 | 120 | 31 | 1.4 |
| 1215 | 1215k ua | 75 | 130 | 25 | 1.41 ib | 2214 ib | 2214k ua | 70 | 125 | 31 | 1.62 ib |
| 1216 | 1216k ua | 80 | 140 | 26 | 1.73 ib | 2215 ib | 2215k ua | 75 | 130 | 31 | 1.72 ib |
| 1217 | 1217k ua | 85 | 150 | 28 | 2.09 Nws | 2304 ib | 2304k ua | 20 | 52 | 21 | 0.193 ib |
| 1218 | 1218k ua | 90 | 160 | 30 | 2.55 Nws | 2305 ib | 2305k ua | 25 | 62 | 24 | 0.319 ib |
| 1304 ib | 1304k ua | 20 | 52 | 15 | 0.165 ib | 2306 ib | 2306k ua | 30 | 72 | 27 | 0.48 ib |
| 1305 ib | 1305k ua | 25 | 62 | 17 | 0.255 ib | 2307 ib | 2307k ua | 35 | 80 | 31 | 0.642 ib |
| 1306 ib | 1306k ua | 30 | 72 | 19 | 0.385 ib | 2308 ib | 2308k ua | 40 | 90 | 33 | 0.889 ua |
| 1307 ib | 1307k ua | 35 | 80 | 21 | 0.51 ib | 2309 ib | 2309k ua | 45 | 100 | 36 | 1.2 |
| 1308 ib | 1308k ua | 40 | 90 | 23 | 0.715 ib | 2310 ib | 2310k ua | 50 | 110 | 40 | 1.58 ib |
| 1309 ib | 1309k ua | 45 | 100 | 25 | 0.955 ib | 2311 ib | 2311k ua | 55 | 120 | 43 | 2.03 Nws |
| 1310 | 1310k ua | 50 | 110 | 27 | 1.25 | 2312 ib | 2312k ua | 60 | 130 | 46 | 2.57 ib |
| 1311 | 1311k ua | 55 | 120 | 29 | 1.6 | 23 13 | 2 313k | 65 | 140 | 48 | 3.2 |
| 1310 | 1310k ua | 60 | 130 | 31 | 2.03 Nws | ||||||
