NA4852 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukati
NA4852 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukatiruzivoMagadzirirwo:
Zvinhu: 52100 Simbi yeChrome
Rudzi: mutsara mumwe chete
Kumhanya Kunogumira: 1500 rpm
Kurema: 10.60 kg
Huru Zviyero:
Dhayamita yeBore (d): 260 mm
Mhete yemukati yedhayamita yemujaho (F): 285 mm
Dhayamita yekunze (D): 320 mm
Upamhi (B): 60 mm
Mhete yekunze yeChamfer (r) diki: 2.0 mm
Kubviswa kweaxial kunobvumidzwa kubva panzvimbo yakajairika yeringi imwe yekutakura kana tichienzanisa neimwe (S): 2.0 mm
Kuyera kwemutoro unoshanduka (Cr): 415 KN
Kuyera mutoro usingachinji (Cor): 1160 KN
ZVIKAMU ZVEKUGADZIRA
Mugodhi mudiki unobvumirwa wedhayamita yebutment, mabheyaringi ane flanges (da) min.: 269 mm
Hurefu hwechivharo (nemaflanges) (Da) hupamhi hwepamusoro: 311 mm
Radiyo yemafillet (ra) yepamusoro: 2.0 mm
