N308-E umurongo umwe Cylindrical roller
N308-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: 5250 rpm
Uburemere: 0,631 kg
Main Ibipimo:
Bore diameter (d): mm 40
Diameter yo hanze (D): mm 90
Ubugari (B): mm 23
Urwego rwa chamfer (r) min. : 1.5 mm
Igipimo cya chamfer (r1) min. : 1.5 mm
Byemewe kwimura axial (S) max. : 1,2 mm
Diameter ya diametre yimpeta yo hanze (E): mm 80
Ibipimo byerekana umutwaro (Cr): 85.50 KN
Ibipimo byimitwaro ihagaze (Cor): 70.20 KN
DIMENSIONS
Igitugu cya diametre (da): 49 mm
Diameter yinzu yigitugu (Da): mm 81
Ikiruhuko ntarengwa cya radiyo (ra1) max: 1.5 mm
