1. Cov txheej txheem ntawm cylindrical roller blank forming → deburring los yog nplhaib siv → mos sib tsoo raceway nto → mos sib tsoo ob chav kawg nto → tshav kub kev kho mob → pem hauv ntej ntxhib sib tsoo dov nto → ntxhib sib tsoo ob chav kawg nto → nram qab ntxhib sib tsoo dov nto → kawg sib tsoo ob kawg nto → Fine thiab zaum kawg sib tsoo dov nto → super finishing dov nto → ntxuav thiab ziab → zaum kawg tshuaj xyuas ntawm cov tsos thiab loj pawg → roj-coated ntim.
2. Cov txheej txheem ntawm tapered roller rough forming → deburring los yog nplhaib siv → mos sib tsoo raceway nto → mos sib tsoo ob chav kawg nto → tshav kub kho → ntxhib sib tsoo dov nto → zoo sib tsoo dov nto → sib tsoo pob puag nto → kawg sib tsoo dov nto → super precision processing rolling nto → tu, ziab → zaum kawg kev tshuaj ntsuam tsos, pab pawg loj → oiling ntim. Qhov saum toj no ob hom ntawm cov menyuam tuaj yeem ua rau hauv qhov chaw sib tw busbar dov nto. Yog tias qhov convexity tsawg dua 0.005mm, feem ntau nws tuaj yeem ua tiav ncaj qha hauv cov txheej txheem super tiav dov nto; Yog hais tias lub convexity yog ntau tshaj 0.005mm, nws feem ntau yuav dov nyob rau hauv lub xeem kawg sib tsoo. Cov txheej txheem saum npoo grinds tawm lub convexity, thiab ces super-tiav nws.
3. Cov txheej txheem ntawm cov koob txhaj tshuaj ntxhib tsim → deburring → kho cua sov → ntxhib, nplua thiab kawg sib tsoo dov nto → super xov dov nto lossis sawdust polishing. Rau lub taub hau lub taub hau thiab tapered-lub taub hau koob rollers, yog tias nws yog ib qho nyuaj los xyuas kom meej qhov ntev thiab qhov ntev kam rau siab ntawm cov ntawv dawb paug, cov txheej txheem ob-kawg nto sib tsoo tuaj yeem ntxiv thaum sib tsoo thiab dov. Yog hais tias lub convex busbar dov nto yuav tsum tau, nws tuaj yeem ua tiav ncaj qha rau hauv cov txheej txheem super-tiav dov los yog channeling txheej txheem.
4. Cov txheej txheem thev naus laus zis ntawm asymmetric kheej kheej kheej kheej rau kev sib sau → deburring lossis nplhaib siv → mos sib tsoo raceway nto → mos sib tsoo ob chav kawg nto → tshav kub kho → sib tsoo aspheric kawg nto → sib tsoo pob kawg nto → ntxhib, nplua thiab zaum kawg sib tsoo dov nto → polishing → Ntxuav thiab ziab → Kev tshuaj xyuas zaum kawg ntawm cov tsos thiab pab pawg loj → roj-coated ntim. Cov txheej txheem thev naus laus zis ntawm symmetrical spherical rollers yog: dawb paug sib sau → deburring lossis nplhaib siv → mos sib tsoo raceway nto → mos sib tsoo ob qhov kawg nto → kev kho cua sov → ntxhib sib tsoo dov nto → ntxhib thiab zaum kawg sib tsoo ob qhov kawg nto → zoo thiab kawg sib tsoo dov nto → polishing → Ntxuav thiab ziab → Kev tshuaj xyuas zaum kawg ntawm cov tsos thiab pab pawg loj → roj-coated ntim. Yog tias cov txheej txheem ua tiav ntawm qhov chaw dov tuaj yeem ua tau raws li qhov xav tau ntawm qhov chaw roughness, polishing tsis tas yuav tsum tau ua.
Txuas cov qauv muag kub ntawm cov menyuam bearing
| Qauv | Qhov loj me (mm) | Qhov hnyav (kg) |
| NJ3226X1 | 130×250×80 | 16.59 |
| NJP3226X1 | 130×250×80 | 16.59 |
| NPE 205 E | 25×52×15 | 0.14 |
| NJ216 | 80×140×26 | 1.63 |
| NJ 312 M | 60×130×31 | 2.11 |
| NUP205ETN1 | 25×52×15 | 0.14 |
| NPO 2307 EM | 35×80×31 | 0.9 |
| NJ308E | 40×90×23 | 0.75 |
| NU2205V/YB2/C9 | 25×52×18 | 0.18 |
| NPE 312 M | 60×130×31 | 2.15 |
| NJ 1026 M | 130×200×33 | 3.93 |
| NJ305 | 25×62×17 | 0.26 |
| NPE 312 M | 60×130×31 | 2.08 |
| NU275818EV/C3 | 27×58×18 | 0.23 |
| NJ206E | 30×62×16 | 0.24 |
| NJ2316EM/C4YB | 80×170×58 | 6.77 |
| NJ2311EF1/C4YB | 55×120×43 | 2.45 |
| NJ 307 E | 35×80×21 | 0.55 |
| NJ 312 E | 60×130×31 | 1.9 |
| NJ309M | 45×100×25 | 1.03 |
| NJ2228EM/C4YB2 | 140×250×68 | 14.9 |
| NJ3226X1K1 | 129.5×250×80 | 16.59 |
| NJP3226X1K1 | 129.5×250×80 | 16.59 |
| NPO 2306 EM | 30×72×27 | 0.6 |
| NJ208 EM | 40×80×18 | 0.43 |
| NJ 232 EM | 160×290×48 | 14.9 |
| NA6917C4/S3 | 85×120×63 | 2.2 |
| NJ314EF1/C4YB | 70×150×35 | 2.97 |
| NJ2232WB | 160×290×110 | 25.9 |
| NPE 210 E | 50×90×20 | 0.59 |
| NJ308EV/C9YB2 | 40×90×23 | 0.69 |
| NJ 240 EM | 200×360×58 | 27.1 |
| NJ 224 EM | 120×215×40 | 6.5 |
| NCF308X2V | 40×90×25 | 0.76 |
| NJ2307 EM | 35×80×31 | 0.88 |
| NUP311NVR/C3 | 55×120×29 | 1.65 |
| NUP312ENVR/C3 | 60×130×31 | 2.07 |
| NUPK310A1NRC3U1 | 50×110×27 | 1.32 |
| J50-7 | 64×100×25 | 0.97 |
| NUP211EF1 | 55×100×21 | 0.76 |
| N309 | 45×100×25 | 0.88 |
| 3-406 | 52×84×40 | 0.98 |
| NUP203EM/P6Z1 | 17×40×12 | 0.09 |
| RN 309 M | 45×86.5×25 | 0.61 |
| NPE 210 EM | 50×90×20 | 0.59 |
| NJ 210 M | 50×90×20 | 0.57 |
| NJ312 | 60×130×31 | 1.9 |
| NPE 210 M | 50×90×20 | 0.55 |
| NUHJ2232WB | 160×290×110 | 26.9 |
| NJ2309X2V/C9 | 45×100×31 | 1.21 |
| NJ 208 M | 40×80×18 | 0.46 |
| NJ 220 EM | 100×180×34 | 3.89 |
| N320 EM | 100×215×47 | 8.47 |
| RN 219 M | 95×151.5×32 | 2.18 |
| NJ2206M | 30×62×20 | 0.26 |
| NU322EM/Z1 | 110×240×52 | 11.7 |
| NJ226 EM | 130×230×40 | 7.24 |
| NU313Q1/P63S0 | 65×140×33 | 2.53 |
| RN 312 M | 60×113×31 | 1.28 |
| E32330 EQTU | 150×320×65 | 26.3 |
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