NA4828 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukati
NA4828 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukatiruzivoMagadzirirwo:
Zvinhu: 52100 Simbi yeChrome
Rudzi: mutsara mumwe chete
Kumhanya Kunogumira: 3000 rpm
Kurema: 1.92 kg
Huru Zviyero:
Dhayamita yeBore (d): 140 mm
Mhete yemukati yedhayamita yemujaho (F): 155 mm
Dhayamita yekunze (D): 175 mm
Upamhi (B): 35 mm
Mhete yekunze yeChamfer (r) min.: 1.1 mm
Kubviswa kweaxial kunobvumidzwa kubva panzvimbo yakajairika yeringi imwe yekutakura kana tichienzanisa neimwe (S): 1.0 mm
Kuyera kwemutoro unoshanduka (Cr): 136 KN
Kuyera mutoro usingachinji (Cor): 325 KN
ZVIKAMU ZVEKUGADZIRA
Mugodhi mudiki unobvumirwa wedhayamita yebutment, mabheyaringi ane flanges (da) min.: 146.5 mm
Hurefu hwechivharo (nemaflanges) (Da) hupamhi hwepamusoro: 168.5 mm
Huremu hwemafillet (ra) hwakanyanya: 1 mm
