Rola za safu nne zenye umbo mnene zenye OD:635mm/OD:634.873mm/OD:625mm/OD:711.2mm

M272449DW/M272410: d:482.6mm D:635mm B:421mm

LM772749DGW/10/10CD: d:489.026mm D:634.873mm B:320.675mm

NP195018/ NP069789: d:490mm D:625mm B:385mm

M274149DW/10/10D: d:501.65mm D:711.2mm B:520.7mm

Maelezo ya Bidhaa

Uteuzi	Vipimo vya Mipaka (mm)			Ukadiriaji wa Mzigo wa Msingi (kN)		Uzito(kg)
Uteuzi	d	D	B	Cr	Kor	Rejea.
M272449DW/M272410	482.6	635	421	6790	19000	354
LM772749DGW/ 10/ 10CD	489.026	634.873	320.675	6100	12600	258
NP195018/ NP069789	490	625	385	5390	16500	278
M274149DW/ 10/ 10D	501.65	711.2	520.7	9690	26900	687

Iliyotangulia: Roli ya safu mlalo nne iliyopinda, yenye OD:595mm/OD:596.9mm/OD:610mm/OD:679.45mm/OD:615.95mm

Inayofuata: Rola za safu nne zenye umbo mnene zenye OD:654.924mm/OD:655mmOD:673.1mm/OD:711.2mm/OD:690mm