NJ2340-EM umurongo umwe Cylindrical roller
NJ2340-EM umurongo umwe Cylindrical rollerburambuyeIbisobanuro:
Ibikoresho: 52100 Chrome Steel
Ubwubatsi: Umurongo umwe
Akazu: Akazu k'umuringa
Ibikoresho by'akazu: Umuringa
Kugabanya umuvuduko: 1680 rpm
Uburemere: 98,30 kg
Main Ibipimo:
Diameter ya bore (d): mm 200
Diameter yo hanze (D): mm 420
Ubugari (B): mm 138
Urwego rwa chamfer (r) min. : 5.0 mm
Igipimo cya chamfer (r1) min. : 5.0 mm
Umuhanda wa diameter y'impeta y'imbere (F): mm 253
Ibipimo byerekana umutwaro (Cr): 1836.00 KN
Ibipimo byimitwaro ihagaze (Cor): 2610.00 KN
DIMENSIONS
Diameter shaft igitugu (da) min. : 220.00 mm
Diameter shaft igitugu (da) max. : 250.70 mm
Diameter yinzu yigitugu (Da) max. : 400.00 mm
Intugu ntoya (Db) min. : 279.00 mm
Ikiruhuko ntarengwa cya radiyo (ra) max: 4.0 mm