Hot-ferkeapje Sina SKF/NSK/NTN/Koyo/NACHI Hoekkontaktkogellager (7320)
Wylst yn 'e ôfrûne jierren, ús organisaasje ynnovative technologyen opnomd en fertarde sawol yn binnen- as bûtenlân.Undertusken, ús organisaasje personiel in groep fan saakkundigen wijd foar de foarútgong fan Hot-ferkeapjende Sina SKF / NSK / NTN / Koyo / NACHI Angular Contact Ball Bearing (7320), Wy hawwe no in saakkundich team foar ynternasjonale hannel.Wy binne by steat om te lossen it probleem jo moetsje.Wy koene de items leverje dy't jo wolle.Fiel jo asjebleaft wirklik fergees om kontakt mei ús op te nimmen.
Wylst yn 'e ôfrûne jierren, ús organisaasje ynnovative technologyen opnomd en fertarde sawol yn binnen- as bûtenlân.Undertusken, ús organisaasje personiel in groep fan saakkundigen wijd foar de foarútgong fanhoekkontakt kogellager, China Ball Bearing, Allinich foar it realisearjen fan it produkt fan goede kwaliteit om te foldwaan oan 'e fraach fan' e klant, binne al ús oplossingen strikt ynspekteare foar ferstjoering.Wy tinke altyd oer de fraach oan 'e kant fan' e klanten, om't jo winne, wy winne!
Ynlieding
1.Angular kontakt ball bearings kinne drage sawol axial en radiale krêften yn ien direction.The line tusken de boppeste en legere punten fan de krêft punt fan it rôljend lichem hat in bepaalde Hoek mei de radiale rjochting.De kontakthoek is de hoeke tusken it kontaktpunt fan 'e bal en raceway yn it radiale fleantúch en de fertikale line fan' e lageras.Hege presyzje en hege snelheid lagers binne meastentiids op 15 graden fan kontakt Angle.Under de axiale krêft sil de kontakthoek ferheegje.
2.De sletten poarte fan 'e lager is op' e bûtenring, en de binnen- en bûtenringen kinne net skieden wurde.It kin de kombineare radiale en axiale loads drage, lykas de axiale loads yn ien rjochting.De kapasiteit fan bearing axial load wurdt bepaald troch de kontakt hoeke.De grutter de kontakt Angle is, hoe heger de kapasiteit fan bearing axial load is.The bearing kin beheine de axial ferpleatsing fan de skacht of húsfesting yn ien rjochting.
3.De axiale loaddragende kapasiteit fanhoekkontakt kogellagers nimt ta as it kontakt hoeke nimt ta.De kontakt hoeke wurdt definiearre as de hoeke tusken de line oansluting by de punten fan kontakt fan de bal en de raceways yn de radiale fleanmasine, lâns dêr't de kombinearre lading wurdt oerdroegen fan de iene raceway nei in oare, en in line loodrecht op de bearing as.
Oanfraach
●Single rigehoekkontakt kogellager: masinespindel, hege frekwinsje motor, gasturbine, centrifugal separator, lyts auto foarwiel, differinsjaaloperator pinion shaft, booster pomp, boarplatfoarm, iten masines, dielen holle, welding masine, lege lûd type koeltoer, meganyske en elektryske apparatuer, skilderjen apparatuer, machine groove plaat, arc welding machine.
●Dûbele rige hoekkontaktkogellager: oaljepomp, loftkompressor, alle soarten oerdracht, brânstofynjeksjepomp, printmasjine, planetêre reduksje, ekstraksjeapparatuer, cycloidale reduksje, masines foar itenferpakking, elektryske lasmasjine, elektryske soldeerbout, fjouwerkante doaze, swiertekrêft spuitpistoal, draadstripper, heale skacht, ynspeksje en analyse apparatuer, fyn gemyske masines.
Parameters
| GRUTTE | Principal ôfmjittings | Basis load wurdearrings | Fatigue load limyt | Speed wurdearrings | |||
| dynamysk | statysk | Beheine snelheid | |||||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | Pu[kN] | [r/min] | |
| QJ 202 N2MA | 15 | 35 | 11 | 12.7 | 8.3 | 0.355 | 36000 |
| QJ 203 N2MA | 17 | 40 | 12 | 17 | 11.4 | 0.48 | 30000 |
| QJ 303 N2MA | 17 | 47 | 14 | 23.4 | 15 | 0.64 | 28000 |
| QJ 304 MA | 20 | 52 | 15 | 32 | 21.6 | 0.93 | 24000 |
| QJ 304 N2MA | 20 | 52 | 15 | 32 | 21.6 | 0.93 | 24000 |
| QJ 304 N2PHAS | 20 | 52 | 15 | 32 | 21.6 | 0.93 | 24000 |
| QJ 205 MA | 25 | 52 | 15 | 27 | 21.2 | 0.9 | 22000 |
| QJ 305 MA | 25 | 62 | 17 | 42.5 | 30 | 1.27 | 20000 |
| QJ 305 N2MA | 25 | 62 | 17 | 42.5 | 30 | 1.27 | 20000 |
| QJ 206 MA | 30 | 62 | 16 | 37,5 | 30.5 | 1.29 | 19000 |
| QJ 206 N2MA | 30 | 62 | 16 | 37,5 | 30.5 | 1.29 | 19000 |
| QJ 306 MA | 30 | 72 | 19 | 53 | 41.5 | 1.76 | 17000 |
| QJ 306 N2MA | 30 | 72 | 19 | 53 | 41.5 | 1.76 | 17000 |
| QJ 306 N2PHAS | 30 | 72 | 19 | 53 | 41.5 | 1.76 | 17000 |
| QJ 207 N2MA | 35 | 72 | 17 | 49 | 41.5 | 1.76 | 17000 |
| QJ 307 MA | 35 | 80 | 21 | 64 | 51 | 2.16 | 15000 |
| QJ 307 N2MA | 35 | 80 | 21 | 64 | 51 | 2.16 | 15000 |
| QJ 307 N2PHAS | 35 | 80 | 21 | 64 | 51 | 2.16 | 15000 |
| QJ 208 MA | 40 | 80 | 18 | 56 | 49 | 2.08 | 15000 |
| QJ 208 N2MA | 40 | 80 | 18 | 56 | 49 | 2.08 | 15000 |
| QJ 208 PHAS | 40 | 80 | 18 | 56 | 49 | 2.08 | 15000 |
| QJ 308 MA | 40 | 90 | 23 | 78 | 64 | 2.7 | 14000 |
| QJ 308 N2PHAS | 40 | 90 | 23 | 78 | 64 | 2.7 | 14000 |
| QJ 209 MA | 45 | 85 | 19 | 63 | 56 | 2.36 | 14000 |
| QJ 309 MA | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
| QJ 309 N2MA | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
| QJ 309 N2PHAS | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
| QJ 309 PHAS | 45 | 100 | 25 | 100 | 83 | 3.55 | 12000 |
| QJ 210 MA | 50 | 90 | 20 | 65,5 | 61 | 2.6 | 13000 |
| QJ 310 MA | 50 | 110 | 27 | 118 | 100 | 4.25 | 11000 |
| QJ 310 PHAS | 50 | 110 | 27 | 118 | 100 | 4.25 | 11000 |
| QJ 211 MA | 55 | 100 | 21 | 85 | 83 | 3.55 | 11000 |
| QJ 311 MA | 55 | 120 | 29 | 137 | 118 | 5 | 10000 |
| QJ 311 N2MA | 55 | 120 | 29 | 137 | 118 | 5 | 10000 |
| QJ 212 MA | 60 | 110 | 22 | 96,5 | 93 | 4 | 10000 |
| QJ 212 N2MA | 60 | 110 | 22 | 96,5 | 93 | 4 | 10000 |
| QJ 212 N2PHAS | 60 | 110 | 22 | 96,5 | 93 | 4 | 10000 |
| QJ 312 MA | 60 | 130 | 31 | 156 | 137 | 5.85 | 9000 |
| QJ 312 PHAS | 60 | 130 | 31 | 156 | 137 | 5.85 | 9000 |
| QJ 213 MA | 65 | 120 | 23 | 110 | 112 | 4.75 | 9500 |
| QJ 213 N2MA | 65 | 120 | 23 | 110 | 112 | 4.75 | 9500 |
| QJ 213 N2PHAS | 65 | 120 | 23 | 110 | 112 | 4.75 | 9500 |
| QJ 313 MA | 65 | 140 | 33 | 176 | 156 | 6.55 | 8500 |
| QJ 313 N2PHAS | 65 | 140 | 33 | 176 | 156 | 6.55 | 8500 |
| QJ 214 N2MA | 70 | 125 | 24 | 120 | 122 | 5.2 | 9000 |
| QJ 214 N2PHAS | 70 | 125 | 24 | 120 | 122 | 5.2 | 9000 |
| QJ 314 MA | 70 | 150 | 35 | 200 | 180 | 7.35 | 8000 |
| QJ 314 N2MA | 70 | 150 | 35 | 200 | 180 | 7.35 | 8000 |
| QJ 314 N2PHAS | 70 | 150 | 35 | 200 | 180 | 7.35 | 8000 |
| QJ 215 MA | 75 | 130 | 25 | 125 | 132 | 5.6 | 8500 |
| QJ 215 N2MA | 75 | 130 | 25 | 125 | 132 | 5.6 | 8500 |
| QJ 215 N2PHAS | 75 | 130 | 25 | 125 | 132 | 5.6 | 8500 |
| QJ 315 N2MA | 75 | 160 | 37 | 216 | 200 | 7.8 | 7500 |
| QJ 315 N2PHAS | 75 | 160 | 37 | 216 | 200 | 7.8 | 7500 |
| QJ 216 MA | 80 | 140 | 26 | 146 | 156 | 6.4 | 8000 |
| QJ 216 N2MA | 80 | 140 | 26 | 146 | 156 | 6.4 | 8000 |
| QJ 316 N2MA | 80 | 170 | 39 | 232 | 228 | 8.65 | 7000 |
| QJ 316 N2PHAS | 80 | 170 | 39 | 232 | 228 | 8.65 | 7000 |
| QJ 1017 N2MA/C4 | 85 | 130 | 22 | 99,5 | 114 | 4.65 | 8000 |
| QJ 217 MA | 85 | 150 | 28 | 156 | 173 | 6.7 | 7500 |
| QJ 217 N2MA | 85 | 150 | 28 | 156 | 173 | 6.7 | 7500 |
| QJ 317 N2MA | 85 | 180 | 41 | 250 | 255 | 8.65 | 6700 |
| QJ 218 N2MA | 90 | 160 | 30 | 186 | 200 | 7.65 | 7000 |
| QJ 318 N2MA | 90 | 190 | 43 | 285 | 305 | 11 | 6300 |
| QJ 318 N2PHAS | 90 | 190 | 43 | 285 | 305 | 11 | 6300 |
| QJ 219 N2MA | 95 | 170 | 32 | 212 | 232 | 8.5 | 6700 |
| QJ 219 N2PHAS | 95 | 170 | 32 | 212 | 232 | 8.5 | 6700 |
| QJ 319 N2MA | 95 | 200 | 45 | 305 | 340 | 11.8 | 6000 |
| QJ 319 N2PHAS | 95 | 200 | 45 | 305 | 340 | 11.8 | 6000 |
| QJ 220 N2MA | 100 | 180 | 34 | 236 | 265 | 9.5 | 6300 |
| QJ 320 N2MA | 100 | 215 | 47 | 345 | 400 | 13.7 | 5600 |
| QJ 1021 N2MA/C4 | 105 | 160 | 26 | 135 | 170 | 6.3 | 6700 |
| QJ 1022 N2MA/C4 | 110 | 170 | 28 | 153 | 193 | 6.8 | 6300 |
| QJ 222 N2MA | 110 | 200 | 38 | 280 | 325 | 11.2 | 5600 |
| QJ 322 N2MA | 110 | 240 | 50 | 390 | 480 | 15.3 | 4800 |
| QJ 224 N2MA | 120 | 215 | 40 | 300 | 365 | 12 | 5000 |
| QJ 324 N2MA | 120 | 260 | 55 | 415 | 530 | 16.3 | 4500 |
| QJ 226 N2MA | 130 | 230 | 40 | 310 | 400 | 12.7 | 4800 |
| QJ 326 N2MA | 130 | 280 | 58 | 455 | 610 | 18 | 4000 |
| QJ 228 N2MA | 140 | 250 | 42 | 345 | 475 | 14.3 | 4300 |
| QJ 328 N2MA | 140 | 300 | 62 | 500 | 695 | 20 | 3800 |
| QJ 1030 N2MA | 150 | 225 | 35 | 242 | 335 | 10.4 | 4500 |
| QJ 230 N2MA | 150 | 270 | 45 | 400 | 570 | 16.6 | 4000 |
| QJ 330 N2MA | 150 | 320 | 65 | 530 | 765 | 21.2 | 3600 |
| QJ 1032 N2MA | 160 | 240 | 38 | 270 | 380 | 11.4 | 4300 |
| QJ 232 N2MA | 160 | 290 | 48 | 450 | 670 | 19 | 3800 |
| QJ 332 N2MA | 160 | 340 | 68 | 570 | 880 | 23.6 | 3400 |
| QJ 234 N2MA | 170 | 310 | 52 | 455 | 720 | 20 | 3400 |
| QJ 334 N2MA | 170 | 360 | 72 | 655 | 1040 | 27 | 3200 |
| QJ 236 N2MA | 180 | 320 | 52 | 475 | 765 | 20.8 | 3400 |
| QJ 336 N2MA | 180 | 380 | 75 | 680 | 1100 | 28 | 3000 |
| QJ 1038 N2MA | 190 | 290 | 46 | 364 | 560 | 15.3 | 3400 |
| QJ 238 N2MA | 190 | 340 | 55 | 510 | 850 | 22.4 | 3200 |
| QJ 338 N2MA | 190 | 400 | 78 | 702 | 1160 | 28.5 | 2800 |
| QJ 1040 N2MA | 200 | 310 | 51 | 390 | 620 | 16.6 | 3200 |
| QJ 240 N2MA | 200 | 360 | 58 | 540 | 915 | 23.2 | 3000 |
| QJ 1240 N2MA | 200 | 360 | 70 | 520 | 865 | 21.6 | 3000 |
| QJ 1244 N2MA | 220 | 400 | 78 | 592 | 1020 | 24.5 | 2600 |
| QJ 344 N2MA | 220 | 460 | 88 | 780 | 1400 | 32 | 2400 |
| QJ 344 N2/309829 | 220 | 460 | 88 | 904 | 1660 | 38 | 2400 |
| QJ 248 N2MA | 240 | 440 | 72 | 650 | 1200 | 27.5 | 2400 |
| QJ 1248 MA/344524 | 240 | 440 | 85 | 663 | 1220 | 28 | 2400 |
| QJ 252 N2MA | 260 | 480 | 80 | 728 | 1430 | 32 | 2200 |
| QJ 1252 N2MA | 260 | 480 | 90 | 741 | 1460 | 32 | 2200 |
| QJ 1056 N2MA/C4 | 280 | 420 | 65 | 585 | 1140 | 25.5 | 2400 |
| QJ 1256 N2MA | 280 | 500 | 90 | 728 | 1460 | 31.5 | 2000 |
| QJ 1060 MA | 300 | 460 | 74 | 702 | 1430 | 31 | 2200 |
| QJ 1260 N2MA | 300 | 540 | 98 | 832 | 1760 | 36,5 | 1900 |
| QJ 1064 MA | 320 | 480 | 74 | 715 | 1530 | 32 | 2000 |
| QJ 1064 N2MA | 320 | 480 | 74 | 715 | 1530 | 32 | 2000 |
| QJ 1264 N2MA | 320 | 580 | 105 | 956 | 2080 | 41.5 | 1700 |
| QJ 1068 N2MA | 340 | 520 | 82 | 780 | 1700 | 35,5 | 1800 |
| QJ 1268 MA/344524 | 340 | 620 | 118 | 1060 | 2450 | 47,5 | 1600 |
| QJ 1072 N2MA | 360 | 540 | 82 | 852 | 1930 | 38 | 1700 |
| QJ 1272 N2MA | 360 | 650 | 122 | 1110 | 2600 | 49 | 1500 |
| QJ 1076 N2MA | 380 | 560 | 82 | 884 | 2040 | 40 | 1600 |
| QJ 1276 N2MA | 380 | 680 | 132 | 1170 | 2850 | 52 | 1400 |
| QJ 1080 N2MA | 400 | 600 | 90 | 904 | 2160 | 40,5 | 1500 |
| QJ 1280 N2MA | 400 | 720 | 140 | 1300 | 3250 | 58,5 | 1300 |
| QJ 1084 N2MA | 420 | 620 | 90 | 923 | 2280 | 42.5 | 1500 |
| QJ 1284 N2MA | 420 | 760 | 150 | 1430 | 3750 | 64 | 1300 |
| QJ 1988 N2MA | 440 | 600 | 74 | 761 | 1900 | 35,5 | 1500 |
| QJ 1088 N2MA | 440 | 650 | 94 | 995 | 2500 | 45,5 | 1400 |
| QJ 1288 N2MA | 440 | 790 | 155 | 1400 | 3750 | 64 | 1200 |
| QJ 1092 N2MA | 460 | 680 | 100 | 1040 | 2650 | 46,5 | 1300 |
| QJ 1292 N2MA | 460 | 830 | 165 | 1530 | 4250 | 69,5 | 1100 |
| QJ 1096 N2MA | 480 | 700 | 100 | 1060 | 2800 | 48 | 1300 |
| QJ 1296 N2MA | 480 | 870 | 170 | 1680 | 4750 | 76,5 | 1100 |
Wylst yn 'e ôfrûne jierren, ús organisaasje ynnovative technologyen opnomd en fertarde sawol yn binnen- as bûtenlân.Undertusken, ús organisaasje personiel in groep fan saakkundigen wijd foar de foarútgong fan Hot-ferkeapjende Sina SKF / NSK / NTN / Koyo / NACHI Angular Contact Ball Bearing (7320), Wy hawwe no in saakkundich team foar ynternasjonale hannel.Wy binne by steat om te lossen it probleem jo moetsje.Wy koene de items leverje dy't jo wolle.Fiel jo asjebleaft wirklik fergees om kontakt mei ús op te nimmen.
Hot-ferkeapjeChina Ball Bearing, Angular Contact Ball Bearing, Allinnich foar it realisearjen fan it produkt fan goede kwaliteit om te foldwaan oan 'e fraach fan' e klant, al ús oplossingen binne strikt ynspekteare foar it ferstjoeren.Wy tinke altyd oer de fraach oan 'e kant fan' e klanten, om't jo winne, wy winne!
