SANOU K12-125 125mm 4 Jaw Self Centering Lathe Chuck with Key

Description: SANOU K12-125 125mm 4 Jaw Self Centering Lathe Chuck with Key Specification: Material Hardened Steel Model K12-125 Max RPM 3800 r/min Jaw 4 Jaw High precision 0.05mm Application For CNC Drilling Milling Machine Lathe Chuck Diameter 125mm(4.921") Thickness 58mm(2.283") Center Hole 30mm(1.181") Bolt Circle Diameter 108mm(4.252") Runout 0.003" Internal Jaw Clamping Range A-A1 2.5- 40mm(0.098"- 1.575") Jamming Range B-B1 38- 125mm(1.496"- 4.921") External Jaw Clamping Range C-C1 38- 110mm(1.496"- 4.331") Features: 1. Short cylindrical center mounting. 2. Model K12 chucks are provided with one-piece jaws(which include a set of internal jaws and a set of external ones ). 3. the jaws for K12A, K12C and K12D chucks are composed of two-piece jaws. They can perfrom as either internal jaws through adjustment. 4. The jaws for K12A and K12D chucks conform to is 03442 standard. 5 .Model K12 chucks are supplied with traditional two-piece jaws. Function: Four-jaw synchronous movement for clamping four square, square parts, also applies to shaft type, disk parts. Applicable machine tools and accessories: General lathe, economical CNC lathes, grinding machines, milling machines, drilling and machine accessories etc.. Package Included: 1 x SANOU Self-Centering Jaw 3 x Inside jaws 3 x outside jawslarge 1 x safety chuck key 3 x mounting bolts More Details: