Catalog FORMAT plus - EDE 2015 - 2017
609
Tool holders and accessories
Precision collet GERC-HP/-HPD
Design: Precision collets GERC-HP DIN ISO 15488-B (DIN 6499 old), GERC-HPD similar to DIN ISO 15488-A (DIN 6499 old). The collets have an averaged system accuracy of 3 µm (with distance 3 x D max. 50 mm) in precision collet chucks (for GERC8-HP it is 6 µm). They are all protected against corrosion with the new FAHRION Protect coating. GERC-HP: They are especially suitable for use in the HSC range and for high-precision machining results, where you only have nominal size (tolerance h10) machining. In the standard collet chuck they have normal clamping diameter bridging; the blue identification ring, which does not have any sealing function, needs to be removed. We recommend, however, to machining nominal size in principle. GERC-HPD: They have a seal for internal cooling and can be used up to 120 bar. Shanks with lateral face can only be used in a limited way, i.e. the face must be behind the rubber plug to ensure sealing. They are especially suitable for use in the HSC range and for high- precision machining results. GERC-HPD does not have clamping diameter bridging (tolerance h8). During use in a standard collet chuck, the blue identification ring must be removed.
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GERC-HP
Systems
3 Clamping
GERC-HPD
3582
3582
GERC8-HP/4004E ∅ mm
GERC8-HP/4004E ∅ mm
Order No. 0000 0002 0001 0003 0004 Order No. 0000 0002 0001 0003 0004 0005 0007 Order No. 0000 0001 0004 0007 0010 Order No. 0004 0007 0010 Order No. 0000 0001 0004 0007 0010 0013 0016
D mm 8.5 8.5 8.5 8.5 8.5
L mm
Order No. 0005 0007 0008 0010
D mm 8.5 8.5 8.5 8.5
L mm
1.0 1.5 2.0 2.5 3.0
61.00 61.00 47.00 47.00 40.00
13.6 13.6 13.6 13.6 13.6
3.5 4.0 4.5 5.0
40.00 40.00 40.00 40.00
13.6 13.6 13.6 13.6
(315)
(315)
3584
3584
GERC11-HP/4008E ∅ mm
GERC11-HP/4008E ∅ mm
D mm
L mm
Order No. 0008 0010 0011 0013 0014 0016 Order No. 0013 0016 0019 0022 0025 Order No. 0013 0019 0025 Order No. 0019 0022 0025 0028 0031 0034
D mm
L mm
1.0 1.5 2.0 2.5 3.0 3.5 4.0
59.00 59.00 45.00 45.00 38.00 38.00 38.00
11.3 11.3 11.3 11.3 11.3 11.3 11.3
18 18 18 18 18 18 18
4.5 5.0 5.5 6.0 6.5 7.0
38.00 38.00 38.00 38.00 38.00 38.00
11.3 11.3 11.3 11.3 11.3 11.3
18 18 18 18 18 18
(315)
(315)
3581
3581
GERC16-HP/426E ∅ mm
GERC16-HP/426E ∅ mm
D mm
L mm
D mm
L mm
1.0 2.0 3.0 4.0 5.0
58.00 43.00 36.50 36.50 36.50
17 17 17 17 17
27.5 27.5 27.5 27.5 27.5
6.0 7.0 8.0 9.0 10.0
36.50 36.50 36.50 36.50 36.50
17 17 17 17 17
27.5 27.5 27.5 27.5 27.5
(315)
(315)
3579
3579
GERC16-HPD/425E ∅ mm
GERC16-HPD/425E ∅ mm
D mm
L mm
D mm
L mm
3.0 4.0 5.0
50.00 50.00 55.00
16.7 16.7 16.7
27.5 27.5 27.5
6.0 8.0 10.0
50.00 50.00 50.00
16.7 16.7 16.7
27.5 27.5 27.5
(315)
(315)
3583
3583
GERC25-HP/430E ∅ mm
GERC25-HP/430E ∅ mm
D mm
L mm
D mm
L mm
1.0 2.0 3.0 4.0 5.0 6.0 7.0
59.00 44.50 37.50 37.50 37.50 37.50 37.50
26 26 26 26 26 26 26
34 34 34 34 34 34 34
8.0 9.0 10.0 12.0 14.0 16.0
37.50 37.50 37.50 37.50 37.50 37.50
26 26 26 26 26 26
34 34 34 34 34 34
(315)
Continued overleaf
(315)
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