CovSFI pob ntsia hlauyog ib qho khoom siv sab hauv recirculating pob ntsia hlau nrog flanged tib lub txiv ntoo. Nws flange geometry thiab mounting - qhov kev npaj qhov txawv ntawm SFU txiv ntseej daim ntawv, muab cov neeg tsim qauv xaiv lwm qhov kev teeb tsa thaum sib piv cov txiv ntoo uas twb muaj lawm lossis npaj ib lub rooj sib tham tshiab.
DLY SFI qauv npog nominal ntsia hlau diameters ntawm 16 hli mus rau 80 hli. Muaj cov hlau lead muaj xws li 4 hli, 5 hli thiab 10 hli, nyob ntawm txoj kab uas hla. C7 dov pob screws yog tus qauv teeb tsa, thaum C5 qhov tseeb hauv av tuaj yeem lees paub rau cov ntawv thov uas xav tau qhov tseeb dua qhov chaw.
SFI Nut Structure
SFI siv lub pob rov ua haujlwm sab hauv thiab ib qho flanged txiv ntoo. Vim hais tias txoj kev rov qab yog muaj nyob rau hauv lub txiv ntoo lub cev, tsis muaj sab nraud rov qab raj los ntawm cov txiv ntoo.
SFI flange profile thiab mounting - qhov layout yog qhov tseem ceeb xaiv qhov ntev. Yog li ntawd, SFI txiv ntseej yuav tsum tsis txhob raug xaiv los ntawm cov ntsia hlau taub thiab txhuas, tshwj xeeb tshaj yog thaum nws npaj los hloov cov txiv ntoo uas twb tau teeb tsa hauv lub tshuab.
SFI Pob Ntsia Hlau Specifications
| Qauv | Txoj kab uas hla d (mm) |
Coj l (mm) |
Pob taub Qhov (mm) |
Txiv ntseej Length L (mm) |
Circuits N |
Dynamic Load Ca (kgf) |
Static Load Coa (kgf) |
Kev nruj K (kgf / m) |
|---|---|---|---|---|---|---|---|---|
| SFI1604-4 ★ | 16 | 4 | 2.381 | 45 | 4 | 640 | 1,340 | 16 |
| SFI1605-3 ★ | 16 | 5 | 3.175 | 43 | 3 | 765 | 1,240 | 17 |
| SFI1605-4 ★ | 16 | 5 | 3.175 | 50 | 4 | 780 | 1,790 | 20 |
| SFI1610-3/2 ★ | 16 | 10 | 3.175 | 47 | 3 | 833 | 1,249 | 15 |
| SFI2005-3 ★ | 20 | 5 | 3.175 | 43 | 3 | 860 | 1,710 | 22 |
| SFI 2005-4 | 20 | 5 | 3.175 | 51 | 4 | 1,130 | 2,380 | 25 |
| SFI2010-3/2 ★ | 20 | 10 | 3.175 | 47 | 3 | 830 | 1,680 | 20 |
| SFI 2505-3 | 25 | 5 | 3.175 | 43 | 3 | 980 | 2,300 | 26 |
| SFI 2505-4 | 25 | 5 | 3.175 | 51 | 4 | 1,280 | 3,110 | 35 |
| SFI2510-4/2 ★ | 25 | 10 | 3.175 | 54 | 4 | 1,150 | 2,950 | 30 |
| SFI2510-4 ★ | 25 | 10 | 4.762 | 85 | 4 | 1,944 | 3,877 | 33 |
| SFI3205-4 | 32 | 5 | 3.175 | 52 | 4 | 1,450 | 4,150 | 40 |
| SFI3210-4 ★ | 32 | 10 | 6.35 | 90 | 4 | 3,390 | 7,170 | 45 |
| SFI4005-4 ★ | 40 | 5 | 3.175 | 55 | 4 | 1,610 | 5,330 | 49 |
| SFI4010-4 ★ | 40 | 10 | 6.35 | 93 | 4 | 3,910 | 9,520 | 50 |
| SFI5005-4 ★ | 50 | 5 | 3.175 | 55 | 4 | 1,730 | 6,760 | 60 |
| SFI5010-4 ★ | 50 | 10 | 6.35 | 93 | 4 | 4,450 | 12,500 | 65 |
| SFI6310-4 ★ | 63 | 10 | 6.35 | 98 | 4 | 5,070 | 16,600 | 80 |
| SFI8010-4 ★ | 80 | 10 | 6.35 | 98 | 4 | 5,620 | 21,300 | 90 |
| SFI8010-4 | 80 | 10 | 6.35 | 107 | 4 | 5,620 | 21,300 | 90 |
| SFI8010-6 | 80 | 10 | 6.35 | 220 | 6 | 7,810 | 31,800 | 106 |
★ Cov qauv cim nrog lub hnub qub siv ib qho ua -rau - xaj txiv ntoo teeb tsa. Qhov ntev yog nyob rau hauv millimeters. Ca thiab Coa tau teev nyob rau hauv kgf; Qhov tawv nqaij K yog teev nyob rau hauv kgf / μm.
Nkag siab txog Tus Qauv Zauv
Thawj plaub tus lej qhia qhov nominal ntsia hlau taub thiab txhuas. Piv txwv li,SFI 2005muaj 20 hli nominal txoj kab uas hla thiab 5 hli txhuas. Lub ntsiab lus qhia txog tus lej lossis kev teeb tsa ntawm lub pob hluav taws xob.
Cov qauv uas muaj tib txoj kab uas hla thiab txhuas tuaj yeem muaj qhov sib txawv ntawm cov txiv ntoo ntev, kev teeb tsa hauv Circuit Court thiab kev ntsuas kev thauj khoom. Piv txwv li, SFI1605-3 thiab SFI1605-4 yog ob qho tib si 16 × 5 mm pob screws, tab sis plaub-circuit version muaj cov txiv ntseej ntev dua thiab cov khoom zoo li qub.
SFI thiab SFU Nut Forms
SFI thiab SFU tuaj yeem sib faib cov kab sib txawv- thiab- cov khoom sib xyaw ua ke, tab sis lawv cov txiv ntseej lub cev, flange profiles thiab qhov ntev mounting tsis tuaj yeem hloov pauv tau. Thaum hloov lub pob ntsia hlau uas twb muaj lawm, sib piv cov txiv ntseej sab nraud, flange loj, txiv ntseej ntev thiab mounting - qhov chaw nrog cov duab kos.
Rau cov ntawv thov uas yuav tsum tau siv ntau dua sab nraud - cov txiv ntoo ncig, saib daim ntawvSFU pob ntsia hlau.
Qhov tseeb thiab cov khoom siv
- Standard raug:C7 dov pob ntsia hlau.
- Kev xaiv raug:C5 hauv av pob ntsia hlau, raws li qauv kev pom zoo.
- Screw ncej khoom: S55C.
- Pob txiv ntoo khoom:20 CrMo.
- Txiv ntseej qauv:Internally recirculating flanged ib leeg txiv ntoo.
- Xov direction:Txoj cai - tes xov yog tus qauv.
Xaiv SFI Pob Ntsia Hlau
Kev xaiv yuav tsum pib nrog txoj kab uas hla ntawm cov ntsia hlau thiab cov hlau lead, ua raws li cov txiv ntoo mounting qhov ntev. Dynamic load rating, static load rating thiab rigidity yuav tsum tau kuaj xyuas qhov tseeb axial load, ceev, stroke, lub voj voog lub luag hauj lwm thiab yuav tsum tau kev pab lub neej.
Txhawm rau kom paub meej tias qhov kev teeb tsa raug, muab cov qauv SFI ua tiav, tag nrho cov ntsia hlau ntev, qib raug, ncej- xaus daim duab, kev khiav hauj lwm load thiab yuav tsum muaj kom muaj nuj nqis.
Cim npe nrov: Tuam Tshoj sfi pob ntsia hlau manufacturers, lwm tus neeg, Hoobkas
