NU252-EM umurongo umwe Cylindrical roller
NU252-EM umurongo umwe Cylindrical rollerburambuyeIbisobanuro:
Ibikoresho: 52100 Chrome Steel
Ubwubatsi: Umurongo umwe
Ubwoko bwa kashe: gufungura ubwoko
Akazu: Akazu k'umuringa
Ibikoresho by'akazu: Umuringa
Kugabanya umuvuduko: 1680 rpm
Uburemere: 66,64 kg
Main Ibipimo:
Diameter ya bore (d): mm 260
Diameter yo hanze (D): mm 480
Ubugari (B): mm 80
Urwego rwa chamfer (r) min. : 5.0 mm
Igipimo cya chamfer (r1) min. : 5.0 mm
Byemewe kwimura axial (S) max. : 6.2 mm
Umuhanda wa diameter y'impeta y'imbere (F): 317.00 mm
Ibipimo byerekana umutwaro (Cr): 1206.00 KN
Ibipimo byimitwaro ihagaze (Cor): 1710.00 KN
DIMENSIONS
Diameter shaft igitugu (da) min. : 280 mm
Diameter shaft igitugu (da) max. : 314 mm
Intugu ntoya (Db) min. : 320 mm
Diameter yinzu yigitugu (Da) max. : 460 mm
Ikiruhuko ntarengwa cya radiyo (ra) max: 4.0 mm
Ikiruhuko ntarengwa cya radiyo (ra1) max: 4.0 mm
