639, 639-2RS, 639-2Z Umuzingo umwe Umupira wimbitse
639, 639-2RS, 639-2Z Umuyoboro umwe Umupira wimbitse umupira wuzuye utanga ibisobanuroIbisobanuro:
Urukurikirane rw'ibipimo
Ibikoresho : 52100 Icyuma cya Chrome
Ubwubatsi: Umurongo umwe
Ubwoko bwa kashe : Fungura ubwoko, ZZ cyangwa 2RS
Kugabanya umuvuduko: 30000 rpm
Uburemere: 0.035 kg
Ibipimo by'ingenzi:
Bore diameter (d):9 mm
Diameter yo hanze (D):30 mm
Ubugari (B):10 mm
Igipimo cya Chamfer (r) min. : 0.6 mm
Ibipimo byerekana umutwaro(Cr): 4.66 K.N
Ibipimo byimitwaro ihagaze(Cor): 2.08 K.N
DIMENSIONS
Abutment diameter shaft(da) min.: 13mm
Amazu ya diameter(Da) max.: 26mm
Imirase ya shaft cyangwa inzu yuzuye (ra) max.: 0.6 mm
Andika ubutumwa bwawe hano hanyuma utwohereze