NU238-EM mzere umodzi wa Cylindrical roller
NU238-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: 2240 rpm
Kulemera kwake: 20.70kg
Chachikulu Makulidwe:
M'mimba mwake (d): 190 mm
M'mimba mwake (D): 340 mm
M'lifupi (B): 55 mm
Chamfer dimension (r) min. : 4.0 mm
Chamfer dimension (r1) min. : 4.0 mm
Kusamuka kovomerezeka kwa axial (S) max. kukula: 4.70 mm
Raceway awiri a mphete yamkati (F): 230.00 mm
Mphamvu zolemetsa (Cr) : 612.00 KN
Miyezo yosasunthika (Kor): 837.00 KN
ABUTMENT DIMENSION
Kutalika kwa shaft phewa (da) min. kukula: 207 mm
Kutalika kwa shaft phewa (da) max. kukula: 227 mm
Paphewa la shaft yochepa (Db) min. kukula: 234 mm
Diameter of house shoulder (Da) max. kukula: 323 mm
Utali wotalikirapo (ra) utali wautali: 3.0 mm
Utali wotalikirapo kwambiri (ra1) utali wautali: 3.0 mm
