NA4903-RS Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukati
NA4903-RS Needle roller bearings ine mhete dzakagadzirwa nemashini, ine mhete yemukatiruzivoMagadzirirwo:
Zvinhu: 52100 Simbi yeChrome
Rudzi: mutsara mumwe chete
Rudzi rwechisimbiso: chakavharwa kune rumwe rutivi
Kumhanya Kunogumira: 9000 rpm
Kurema: 0.04 kg
Huru Zviyero:
Dhayamita yeBore (d): 17 mm
Mhete yemukati yedhayamita yemujaho (F): 22 mm
Dhayamita yekunze (D): 30 mm
Upamhi hwemhete yekunze (C): 13 mm
Upamhi (B): 14 mm
Mhete yekunze yeChamfer (r) diki: 0.3 mm
Kuyera kwemutoro unoshanduka (Cr): 8.80 KN
Kuyera mutoro usingachinji (Cor): 11.00 KN
ZVIKAMU ZVEKUGADZIRA
Mugodhi mudiki unobvumirwa wedhayamita yebutment, mabheyaringi ane flanges (da) min.: 19 mm
Hurefu hwechivharo (nemaflanges) (Da) hupamhi hwepamusoro: 28 mm
Radiyo yemafillet (ra) yepamusoro: 0.3 mm
