ERA High Speed Collet Chuck
BT / NT Series
- The clamping nuts for ERA are special designed to be fitted internally into the holder. The special design could provide better cutting conditions and reducing cutting vibrations.
- Wrench must be ordered separately
- Balancing: 30,000 r.p.m G2.5
Model No. | D | L1 | L | G | Weight (kg) |
---|---|---|---|---|---|
BT30 ERA11-055 | 22 | 35 | 55 | M18x1.0P | 0.55 |
BT30 ERA16-065 | 28 | 45 | 65 | M24x1.0P | 0.65 |
BT30 ERA20-065 | 32 | 45 | 65 | M28x1.5P | 0.70 |
BT30 ERA25-060 | 38 | 40 | 60 | M32x1.5P | 0.70 |
BT40 ERA11-070 | 22 | 45 | 70 | M18x1.0P | 1.20 |
BT40 ERA11-100 | 22 | 75 | 100 | M18x1.0P | 1.20 |
BT40 ERA16-070 | 28 | 45 | 70 | M24x1.0P | 1.30 |
BT40 ERA16-100 | 28 | 75 | 100 | M24x1.0P | 1.30 |
BT40 ERA20-080 | 32 | 55 | 80 | M28x1.5P | 1.40 |
BT40 ERA20-100 | 32 | 75 | 100 | M28x1.5P | 1.50 |
BT40 ERA25-080 | 38 | 55 | 80 | M32x1.5P | 1.40 |
BT40 ERA25-100 | 38 | 75 | 100 | M32x1.5P | 1.50 |
BT40 ERA32-080 | 46 | 55 | 80 | M40x1.5P | 1.50 |
BT40 ERA32-100 | 46 | 75 | 100 | M40x1.5P | 1.80 |
BT50 ERA11-080 | 22 | 45 | 80 | M18x1.0P | 3.90 |
BT50 ERA11-110 | 22 | 75 | 110 | M18x1.0P | 4.00 |
BT50 ERA16-080 | 28 | 45 | 80 | M24x1.0P | 4.00 |
BT50 ERA16-110 | 28 | 75 | 110 | M24x1.0P | 4.10 |
BT50 ERA20-090 | 32 | 55 | 90 | M28x1.5P | 4.10 |
BT50 ERA20-110 | 32 | 75 | 110 | M28x1.5P | 4.20 |
BT50 ERA25-090 | 38 | 55 | 90 | M32x1.5P | 4.10 |
BT50 ERA25-110 | 38 | 75 | 110 | M32x1.5P | 4.30 |
BT50 ERA32-090 | 46 | 55 | 90 | M40x1.5P | 4.20 |
BT50 ERA32-110 | 46 | 75 | 110 | M40x1.5P | 4.50 |
Unit: mm