N312-E umurongo umwe Cylindrical roller
N312-E umurongo umwe Cylindrical rollerburambuyeIbisobanuro:
Ibikoresho: 52100 Chrome Steel
Ubwubatsi: Umurongo umwe
Akazu: Icyuma, umuringa cyangwa Nylon
Ibikoresho by'akazu: Ibyuma, umuringa cyangwa Polyamide (PA66)
Kugabanya umuvuduko: 3500 rpm
Uburemere: 1,78 kg
Main Ibipimo:
Bore diameter (d): mm 60
Diameter yo hanze (D): mm 130
Ubugari (B): mm 31
Urwego rwa chamfer (r) min. : 2,1 mm
Igipimo cya chamfer (r1) min. : 2,1 mm
Byemewe kwimura axial (S) max. : 1,9 mm
Umuhanda wa diametre impeta yo hanze (E): mm 115
Ibipimo byerekana umutwaro (Cr): 159.30 KN
Ibipimo byimitwaro ihagaze (Cor): 141.30 KN
DIMENSIONS
Igitugu cya diametre (da): mm 72
Diameter yinzu yigitugu (Da): mm 118
Ikiruhuko ntarengwa cya radiyo (ra1) max: 2,1 mm