Cov khoom

HK4520 Drawn khob koob rau cov menyuam bearings nthuav dav Specifications:

Khoom siv : 52100 Chrome Hlau

Hom : Qhib kawg

Limiting ceev: 6300 rpm

Qhov hnyav: 0.047 kg

Main Qhov Loj:

Txoj kab uas hla hauv qab rollers (Fw): 45 mm

Sab nraud txoj kab uas hla (D):52 mm

Dav (C): 20 mm

Ua siab ntevQhov dav (C):0.3mm-0.3 hli

Chamfer dimension drawn khob (ntiv nplhaib) (r ) min. 0.8mm: ib

Dynamic load ntsuam xyuas(Cr): 24.30 NwsN

Static load ntsuas(Cor):53.10k ibN