NU2219-EM mzere umodzi wa Cylindrical roller
NU2219-EM mzere umodzi wa Cylindrical rollerzambiriZofotokozera:
Zida: 52100 Chrome Zitsulo
Kumanga : Mzere Umodzi
Mtundu wa Chisindikizo: mtundu wotseguka
Khola: Khola la Brass
Zida za Cage: Brass
Kuchepetsa liwiro: 2660 rpm
Kulongedza: Kulongedza mafakitale kapena kulongedza bokosi limodzi
Kulemera kwake: 4.21kg
Main Makulidwe:
M'mimba mwake (d): 95 mm
M'mimba mwake (D): 170 mm
M'lifupi (B): 43 mm
Chamfer dimension (r) min. kukula: 2.1 mm
Chamfer dimension (r1) min. kukula: 2.1 mm
Kusuntha kovomerezeka kwa axial (S) max. kukula: 2.2 mm
Raceway mphete yamkati (F): 112.5 mm
Mphamvu zolemetsa (Cr) : 306.00 KN
Miyezo yosasunthika (Kor): 333.00 KN
ABUTMENT DIMENSION
Kutalika kwa shaft phewa (da) min. kukula: 107 mm
Kutalika kwa shaft phewa (da) max. kukula: 111 mm
Paphewa la shaft yochepa (Db) min. kukula: 116 mm
Diameter of house shoulder (Da) max. kukula: 158 mm
Utali wotalikirapo (ra) utali wautali: 2.0 mm
Utali wotalikirapo kwambiri (ra1) utali wautali: 2.0 mm
