Collet Chuck, BT40, ER40, Proj 4.000 In
| Item | Collet Chuck |
|---|---|
| Shank Type | Taper |
| Taper Size | BT40 |
| Collet Series | ER40 |
| Projection | 4 in |
| ANSI Number | B40-40ER412 |
| Bore Depth | 4.1 in |
| Material | Steel |
| Nut Dia. | 2.47 in |
| Nose Dia. | 2.47 in |
| Coolant Fed | Coolant Through |
| Features | Durable Service Life;Hardened to 52 to 56 HRC to Avoid Damaging Collet Chuck Threads |
| ANSI Code | B40-40ER412 |
| Balance Rating | G2.5 |
| Compatible Backup Screw Model Number | BS-10 |
| Contact Type | Single Contact |
| Number of Coolant Ports | 0 |
| Speed - Maximum | 25,000 rpm |
| Compatible Collet Size - Maximum | 1.181 in |
| Standards | DIN 6499 |
| Shank Diameter | 1.023 in |
| Coolant Supply | Non-Coolant Through |
| Compatible Nut Model Number | 40ERN |
| Compatible Collet Size - Minimum | 0.118 in |
| Compatible Collet Wrench | 40ERNW |
| Nut Diameter | 2.47 in |
| Product Type | BT Collet Chuck |
| Compatible Collet Series | ER40 |
| Torque - Maximum | 162 ft-lb |
| T.I.R. Tolerance | 0 in |
| Included Nut Type | Not Applicable |
| Includes Nut | Nut Included |
| Finish | Nickel Chrome |
| Package Quantity | 1 |