Mining & CrushersVibrating Screens & Feeders
Vibrating screen side plate / bearing housing casting
High cycle vibration fatigue environment. Bearing bore concentricity and roundness critical – H7 tolerance. Weld repair at stress risers: pre-qualified WPS required.
Specifications
Material
Cast Steel ASTM A27 Gr70-40; 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; dimensional (bearing bores CMM); VT; fatigue check
Typical Specs & Notes
High cycle vibration fatigue environment. Bearing bore concentricity and roundness critical – H7 tolerance. Weld repair at stress risers: pre-qualified WPS required.
⚠ Caveats
Bearing bore concentricity and roundness critical – H7 tolerance.
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