Mining & CrushersCone Crusher
Eccentric body casting (cone crusher eccentric shaft housing)
Eccentric bore geometry: OD and ID must be accurately concentric and positioned. Drives gyrating motion of cone. Bronze bushing press-fit into bore – bore tolerance H7.
Specifications
Material
Cast Steel ASTM A27 Gr70-40 / A148 Gr80-50; some in ductile iron GJS-500-7
Grades
GJS-500-7
Material Class
Ductile IronCast Steel
Applicable Standards
ASTM A27 Gr70
Common Processes
Resin sand; heat treat
NDT & Inspection
MT/UT; dimensional (eccentric bore geometry, perpendicularity); hardness; VT
Typical Specs & Notes
Eccentric bore geometry: OD and ID must be accurately concentric and positioned. Drives gyrating motion of cone. Bronze bushing press-fit into bore – bore tolerance H7.
⚠ Caveats
Eccentric bore geometry: OD and ID must be accurately concentric and positioned.
Cast To Your Spec
Don't See Your Part? We'll Cast It From Your Drawing.
Send a drawing, sample, or spec and we'll cast it in the right alloy from 25 to 5,000 kg, then machine and inspect it to print. Quote back in 48 hours, no minimum order.
48-hour quote turnaroundNo minimum order quantityIron, carbon, stainless & duplexISO 9001 certified