Page 11 - Industrial Tools Catalog (2)

Workpiece clamping \ Lathe chucks and accessories
Outer Ø A (mm) 80 100 125 160 200 250 315
Max. clamping range Ø 80 100 125 160 200 250 315
(mm)
Through-bore E (mm) 19 20 32 42 55 76 103
Centring Ø B (mm) 56 70 95 125 160 200 200
C (mm) 3 3 4 4 4 5 5
Height with jaws L (mm) 53.5 80.5 95.5 108 119.6 139.6 155
V (mm) - 53.6 61 69.7 80.2 89.9 100.4
Hole circle Ø F (mm) 67 83 108 140 176 224 286
H (mm) 37 48 52 61 69 90 130
M (mm) - 47 56 66.7 79.5 95 109.5
D (mm) 39.5 50 56 65 73.5 82 95
J (mm) 14 18 22.5 26 32.5 40 46
W (mm) 14.5 18 20 22.45 25.7 26.5 30
K (mm) 6 8 9 10 11 12 14
Max. rotation speed 7000 6300 5500 4600 4000 3000 2300
Weight (kg) 1.3 2.9 4.5 8.2 14.6 25.7 44.2
22386... Ident. No. 010 020 030 040 050 060 070 +
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Prod. Gr. 203
ZS 3-jaw lathe chuck, flat spiral chuck (ISO 702-3)
Hand clamping chucks
Application: Advantage:
For clamping workpieces on lathes. ƒ Workpieces with different clamping diameters can be clamped very quickly and
For successful use in areas that require high clamping force, without repositioning the jaws.
high concentricity and excellent repeat clamping accuracy. Delivery:
Execution: Ident. No. 235–245: With 1 set of drilling jaws (mounted in chuck), 1 set of
ƒ Spiral ring chuck made of steel alloy turning jaws, 1 spanner, 1 set of stud bolts and flanged nuts.
ƒ High quality steel, die-forged, hardened and polished Both of the supplied jaw sets are ground in position to ensure concentricity
Ident. No. 250–275: With 1 set of drilling jaws (mounted in chuck), 1 set of
ƒ One-piece jaws turning jaws, 1 spanner, 1 set of stud bolts and flanged nuts.
ƒ For short tapered bayonet fastening in accordance with DIN ISO 702-3 (DIN Both of the supplied jaw sets are ground in position to ensure concentricity.
55027)
ƒ Ident. No. 250–275: To achieve the requisite clamping force, the lathe chuck Notes:
must be lubricated regularly. Ident. No. 235–245: To achieve the requisite clamping force, the lathe chuck
must be lubricated regularly.
Ident. No. 250–275: Chucks with different diameters and other short taper
adapters on request.
W
E
F B P
Q
D
V

p. 814 p. 815 p. 815 p. 816 p. 816
Outer Ø A (mm) 125 160 200 200 250 250 315
Max. clamping range Ø 125 160 200 200 250 250 315
(mm)
Through-bore P (mm) - - 55 55 - - -
Hole circle Ø F (mm) 85 104.8 104.8 133.4 133.4 171.4 171.4
Max. taper Ø B (mm) 63.5 82.5 82.5 106.4 106.4 139.7 139.7
Taper shank size 4 5 5 6 6 8 8
V (mm) 73.7 70.7 81.2 81.2 90.9 90.9 101.4
D (mm) 69 66 74.5 74.5 83 83 96
E (mm) 32 42 55 55 76 76 103
W (mm) 33 23.45 26.7 26.7 27.5 27.5 31
Max. rotation speed 5500 4600 4000 4000 3000 3000 2300
Weight (kg) 5.5 8.5 15.5 15.5 30 30 50
22386... Ident. No. 235 245 250 255 260 265 275 +
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Prod. Gr. 203

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com 811
Availability subject to country specific rules and regulations.