Description

Description:
125mm 4 Jaw Self Centering Lathe Chuck with Key.

Specification:
Material:Hardened Steel;
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. Chucks are provided with one-piece jaws(which include a set of internal jaws and a set of external ones ).
3. 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 Self-Centering Jaw;
3 x Inside jaws;
3 x outside jawslarge;
1 x safety chuck key;
3 x mounting bolts