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3-820-2000P - 3-Jaw(2Pc) Scroll,Steel,Back Mount,20in

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3-Jaw(2Pc) Scroll,Steel,Back Mount,20in
Workholding/Manual Lathe Chucks/Precision Scroll Lathe Chucks & Parts/3-Jaw Precision Scroll Chucks/3-Jaw Plain Back Scroll Chucks
3-Jaw(2Pc) Scroll,Steel,Back Mount,20in
Item #: 3-820-2000P
3-Jaw Precision Forged Steel Body Scroll Chuck with Two-Piece Hard Reversible Jaws, 20in, TMX by Toolmex MADE IN EUROPE (Compare to Bison® Models 3205 & 3505 - series 7-800 & 7-820)

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In-Stock UOM : EA
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View Accessories and Parts

3-889-025P
Wrench for 20&25&32in Scroll Chuck
3-878-208P
BackPlate 20" D1-8 Fully Finish,Scroll
3-878-209P
BackPlate 20" D1-11 Fully Finish,Scroll
3-879-204P
Back plate, L Taper, 20in L2, Steel
3-879-205P
Back plate, L Taper, 20in L3
3-881-320P
Hard Solid Jaws, ID,20in, 3-Jaw 3 PcSet
3-883-320P
Hard Top Jaws, 20in, 3-Jaw 3 PcSet
3-884-320P
Soft Top Jaws, Scr/Ind, 20in, 1pc
3-885-320P
Hard Master Jaws, 20in 3-Jaw 3 PcSet
3-886-320P
Pinion for 20in Scroll Chuck
3-887-320P
Scroll Plate for 20in Chuck
3-888-920P
Pinion Screw for 16,20,25in Chuck
3-921-2080P
Back Plate 20in C-8 Din for Indep.Chuck
3-873-208P
BackPlate ScrlChk20"A2-8 Fully Finished
3-873-209P
BackPlate ScrlChk20"A2-11 Fully Finished
3-873-215P
BackPlate ScrlChk20"A2-15 Fully Finished
3-897-16040
Mounting Bolt, M16 x 2.0, 40mm

Technical Details


Item Number: 3-820-2000P

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Selling Unit EA
Chuck Type Scroll
Chuck Size in 20
Body Material Forged Steel
Number of Jaws 3
Jaw Type 2pc (Hard Top)
Weight lb 322
Mount Type Back
Gripping Force daN 7200
Max RPM RPM 1300
Diameter D in 19.69
Recess Diameter B in 16.53
Recess Depth C in 0.19
Hole Diameter E in 7.48
Bolt Circle F in 18.03
Body Height H in 4.72
Jaw Height H1 in 3.14
Hole Thread Size S 6xM16
d1 Two-Piece Jaws in 0.787 - 9.25
d2 Two-Piece Jaws in 4.33 - 15.75
d3 Two-Piece Jaws in 7.48 - 19.69
d4 Two-Piece Jaws in 4.72 - 16.14
d5 Two-Piece Jaws in 7.87 - 19.09
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