10 1/2 Inch Journal Bearing TCI Tricone Bit in Mining Exploration

=== Base Info ===

• Model NO.：10 1,2 Inch
• Bearing Type：Journal Bearing
• Quality Management System：ISO
• Color：Golden
• IADC：537
• Bit Weight：72 Kgs to 80 Kgs
• Jet Nozzle Count：3
• API Reg Pin：6 5,8 Inch
• Trademark：superior
• Transport Package：Wooden Case,Plywood Case
• Specification：Tungsten Carbide
• Origin：Hejian, China
• HS Code：8207191000

=== Description ===