NU222-EM mzere umodzi wa Cylindrical roller
NU222-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: 2380 rpm
Kulemera kwake: 5.4kg
Chachikulu Makulidwe:
M'mimba mwake (d): 110 mm
M'mimba mwake (D): 200 mm
M'lifupi (B): 38 mm
Chamfer dimension (r) min. kukula: 2.1 mm
Chamfer dimension (r1) min. kukula: 2.1 mm
Kusamuka kovomerezeka kwa axial (S) max. kukula: 1.5 mm
Raceway mphete yamkati (F): 132.50 mm
Mphamvu zolemetsa (Cr) : 310.50 KN
Miyezo yosasunthika (Kor) : 328.50 KN
ABUTMENT DIMENSION
Kutalika kwa shaft phewa (da) min. kukula: 122 mm
Kutalika kwa shaft phewa (da) max. kukula: 130 mm
Paphewa la shaft yochepa (Db) min. kukula: 135 mm
Diameter of house shoulder (Da) max. kukula: 188 mm
Utali wotalikirapo (ra) utali wautali: 2.0 mm
Utali wotalikirapo kwambiri (ra1) utali wautali: 2.0 mm
