ER40 Coolant Locknut Sealing Disks

  • 0,5mm (.020") range of sealing per disk.
  • High-pressure coolant up to 150 bar (2,000 psi).
  • Accommodates both metric- and inch-sized cutting tool shanks.
  • Standard-sized, replaceable O-rings.

ER40 Locknut Coolant Seal Disk

order numbercatalog numbercollet seriesrange metricrange inchrange fraction
1260131CDER40035MER403,0–3,5.1181–.13871/8
1260132CDER40040MER403,5–4,0.1378–.15755/32
1260133CDER40045MER404,0–4,5.1575–.1772—
1260134CDER40050MER404,5–5,0.1772–.19693/16
1260135CDER40055MER405,0–5,5.1969–.21657/32
1128810CDER40060MER405,5–6,0.2165–.2362—
1260136CDER40065MER406,0–6,5.2362 -.25591/4
1128828CDER40070MER406,5–7,0.2559–.2756—
1260137CDER40075MER407,0–7,5.2756–.29539/32
1126684CDER40080MER407,5–8,0.3150–.33475/16
1260138CDER40085MER408,0–8,5.3150–.3347—
1129486CDER40090MER408,5–9,0.3347–.354311/32
1260139CDER40095MER409,0–9,5.3543–.37403/8
1128834CDER40100MER409,5–10,0.3740–.3937—
1260140CDER40105MER4010,0–10,5.3937–.413413/32
1125622CDER40110MER4010,5–11,0.4134–.4330—
1260141CDER40115MER4011,0–11,5.4330–.45287/16
1125678CDER40120MER4011,5–12,0.4528–.272415/32
1260142CDER40125MER4012,0–12,5.4724–.4921—
1260143CDER40130MER4012,5–13,0.4921–.51181/2
1260144CDER40135MER4013,0–13,5.5118–.531517/32
1128841CDER40140MER4013,5–14,0.5315–.5512—
1260145CDER40145MER4014,0–14,5.5512–.57099/16
1128848CDER40150MER4014,5–15,0.5709–.5905—
1260146CDER40155MER4015,0–15,5.5905–.610219/32
1125686CDER40160MER4015,5–16,0.6102–.63005/8
1260147CDER40165MER4016,0–16,5.6300–.6496—
1125623CDER40170MER4016,5–17,0.6496–.669321/32

(continued)