TMX 3-Jaw (2pc) SET-TRU™ Self-Centering Scroll Chuck with Fine Adjustment, 20in - 3-866-2000P

TMX 3-Jaw (2pc) SET-TRU™ Self-Centering Scroll Chuck with Fine Adjustment, 20in - 3-866-2000P

3-Jaw SET-TRU™ Forged Steel Body Scroll Chuck
with Two-Piece Hard Reversible Jaws

Plain Back, 20in

TMX by Toolmex MADE IN EUROPE
(Compare to Bison® Models 3564 & 3565 - series 7-866)

Designed for Performance

• Outstanding accuracy and quality, our solid steel body SET-TRU™ chucks can be used for all machining where standard scroll chucks are used, along with applications where tighter tolerances are required.
• Chuck bodies hardened to 28 HRC, jaws hardened to 50 HRC, 4 micro adjustment screws for fine adjustment, and 0.0006" TIR repeatability make for a very rigid, reliable and accurate system.
• Due to the increased rigidity, accuracy and optimal wear behavior, our chucks can handle rough as well precision machining demands while extending the life of cutting tools and machines.

Features:

• 0.0006" T.I.R. Repeatability
• SET-TRU™ features fine adjustment with 4 micro adjustment screws for outstanding repeatability
• 16", 20" and 25" diameter chucks with 3 jaws and 6 jaws use 8 micro adjustment screws achieving extremely high gripping concentricity

Standard Accessories:

• 1 Set of hard master jaws
• 1 Set of hard top reversible jaws
• 1 Chuck wrench
• 1 Set of mounting bolts
• 1 Set of fine adjustment screws
• Eye bolts for chuck sizes 16" and larger

Optional Accessories:

• TMX Fully Machined Type D1 Steel Backplates for SET-TRU Chucks
• TMX Fully Machined Type A Steel Backplates for SET-TRU Chucks

Technical Data:

Selling Unit   EA Chuck Type   SET-TRU Scroll Chuck Size in 20 Body Material   Forged Steel Number of Jaws   3 Jaw Type   2pc Weight lb 396 Mount Type   Front Gripping Force daN 7200 Max RPM RPM 1300   Diameter D in 19.685 Recess Diameter B in 16.030 Recess Depth C in 1.181 Hole Diameter E in 7.480 Bolt Circle F in 9.252 Body Height H in 6.299 Jaw Height H1 in 3.150 Number of bolts and thread size S   6 x M20   d1 Solid Jaws in 0.79 - 9.25 d1 Two-Piece Jaws in 0.787 - 9.25 d2 Solid Jaws in 4.72 - 13.19 d2 Two-Piece Jaws in 4.33 - 15.75 d3 Solid Jaws in 9.65 - 18.74 d3 Two-Piece Jaws in 7.48 - 19.69 d4 Solid Jaws in 5.51 - 14.06 d4 Two-Piece Jaws in 4.72 - 16.14 d5 Solid Jaws in 10.87 - 19.69 d5 Two-Piece Jaws in 7.87 - 19.09

See all TMX 3-Jaw (2pc) SET-TRU™ Self-Centering Scroll Chucks with Fine Adjustment