NA4918 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukati
NA4918 Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukatiruzivoMagadzirirwo:
Zvinhu: 52100 Simbi yeChrome
Rudzi: mutsara mumwe chete
Kumhanya Kunogumira: 4300 rpm
Kurema: 1.31 kg
Huru Zviyero:
Dhayamita yeBore (d): 90 mm
Mhete yemukati yedhayamita yemujaho (F): 105 mm
Dhayamita yekunze (D): 125 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 unochinja (Cr): 129.00 KN
Kuyera mutoro usingachinji (Cor): 250.00 KN
ZVIKAMU ZVEKUGADZIRA
Mugodhi mudiki unobvumirwa wedhayamita yebutment, mabheyaringi ane flanges (da) min.: 96.5 mm
Hurefu hwechivharo (nemaflanges) (Da) hupamhi hwepamusoro: 118.5 mm
Radiyo yemafillet (ra) yepamusoro: 1.0 mm
