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Zvigadzirwa

NAO35X55X20 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukati

Tsananguro pfupi:

 

NAO Series bearing inoreva saizi chaiyo uye dhizaini yebearing yeroller yetsono yakagadzirwa nemachina. Icho chinhu chakanyatsojeka chinoshandiswa mumashandisirwo apo huwandu hwakawanda hwe radial hunodiwa munzvimbo diki, senge mumaturusi emuchina, michina yekudhinda, uye michina yemachira. Bearing iyi inosanganisira ring yekunze yakagadzirwa nemachina, kubatanidzwa kweroller yetsono uye keji, uye ring yemukati inobviswa. Dhizaini isina mbabvu (flanges) paring yekunze, zvichiita kuti gungano rive nyore kupatsanurwa kuti rive nyore kuisa.



Ruzivo rweChigadzirwa

Matagi eChigadzirwa

NAO35X55X20 Needle roller bearings ine mhete dzakagadzirwa nemashiniruzivoMagadzirirwo:

Zvinhu: 52100 Simbi yeChrome

Nhevedzano: Nemhete Yemukati

Kuvaka: Mutsetse Mumwe Chete

Kumhanya Kunogumira: 11500 rpm

Kurema: 0.104 kg

 

Huru Zviyero :

Dhayamita yebhore (d): 35 mm

Dhayamita yekunze (D): 55 mm

Upamhi(B): 20 mm

Mhete yemukati yedhayamita yemujaho (F): 40 mm

Ringi rekunze remujaho (E): 47 mm

Mhete yekunze yeChamfer (r) diki: 0.3 mm

Kubviswa kweaxial kunobvumidzwa kubva panzvimbo yakajairika yeringi imwe yekutakura kana tichienzanisa neimwe (s): 0.8 mm

Kuyera kwemutoro unoshanduka (Cr): 32.50 KN

Kuyera mutoro usingachinji (Cor): 57.00 KN

 

ZVIKAMU ZVEKUGADZIRA

Chiyero chekuisa (da): 39.50 mm

Dhayamita yefudzi nhungamiro ye axial NK/housing (Db): 40.60 mm

Kutungamirirwa kweaxial dhayamita yefudzi NK/shaft (db): 44.40 mm

Dhayamita yeimba yekubatanidza (isina maflanges) (Da): 45.50 mm

Radiyo yepamusoro yekudzoka (ra) yepamusoro: 0.3 mm

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