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Driven tool, axial, ER25, Type: 30-ER25
Article no.: 2019466
Catalog no.: 319962
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially on bolt circle | |
| Interface position | on the machine; on the workpiece | |
| Holder type, joint 1 | plain shank | |
| Holder type, joint 2 | collet taper | |
| Interface coding | ZYV03000115; SZD02500295 | |
| Holder shape | plain shank; collet taper adjustment angle 8° | |
| Holder version | metric; metric | |
| Holder size, metric | 30 mm; 25 mm | |
| Type of mounting | spigot; hole (internal mounting) | |
| Shank diameter DS | 30 mm | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | 30-ER25 | |
| Interface on machine side | VDI 30 | |
| For collet type | ER collet | |
| Collet size | 25 | |
| Gauge length A | 91.5 mm | |
| Drive position | axial | |
| x2 | 35 mm | |
| x | 93.5 mm | |
| b1 | 68 mm | |
| Max. speed | 8’000 min-1 | |
| Interface | joint 1; joint 2 | |
| Type of product | Driven tool | |
| Overall length L | 158.5 mm | |
| Overall width B1 | 68 mm | |
| Standard | DIN 6499; DIN 69880 | |
| Through-coolant available | no | |
| Weight | 2.287 kg | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 2019466 | |
| Catalog number | 319962 | |
| EAN / GTIN | 4067263239819 | |
| Manufacturer number | 319962 30-ER25 | |
| Article class | 31W | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
For use on all CNC lathes with Sauter turret and drive coupling DIN 5480 or machines with BMT turret with drive coupling DIN 1809. Clamping of tools in driven tool using ER collet with external/internal nut or VARIA VX quick-change system under license from EWS. External cooling via innovative coolant management, internal cooling through the tool centrally through the spindle.
Version IK – with ceramic seal set, pressures up to 70 bar, with full dry-run capability. Version IM – with internal clamping nut. For use on both disc and radial turrets. Ratio 1:1. Version with internal cooling (internal) max. 70 bar.
Version IK – with ceramic seal set, pressures up to 70 bar, with full dry-run capability. Version IM – with internal clamping nut. For use on both disc and radial turrets. Ratio 1:1. Version with internal cooling (internal) max. 70 bar.
Advantage:
- Design optimised for weight and geometry.
- Process reliability thanks to high-quality components, long working life.
- Transmission of high torques.
- 100% inspection – every driven tool undergoes a run-in program.
- Through cooling: specially developed and patented seal.
Application:
As many machining steps as possible in one clamping set-up. Where space (available clamping positions) in the revolver is at a premium.
Suitable for:
- AVIA: 30
- DMG MORI: CLX 350/450; CTV 160; CTX 310; CTX 320 linear; CTX 350; CTX 350 4A; CTX 400; CTX 410; CTX 2500; CTX alpha; CTX beta; NZ; Sprint 65; Twin 42 / 65; Twin 102
- Duplomatic revolver: VDI30, DIN5480
- EMCO: EMCOTURN E65; Hyperturn 65, Maxxturn 65; Vertical VT 160
- Force One: FCL-450; FCL-550; FCL-580
- Hyundai: WIA L150
- Kovosvit: MAS SP180
- LMW: LL20
- Saeilo: Contur TSL-300
- Sauter revolver: VDI30, DIN5480
- Victor: VTurn-A16; VTurn-A20
Supplied with:
Driven tool for collet: including clamping nut and hook spanner. Driven tool VARIA VX: including chuck key.
Optional extras:
Suitable inserts Varia VX No. 319802 – 319888, ER quick-change adapters No. 319761 – 319781, ER collets No. 308941 – 309878, ER clamping wrenches No. 309680 – 309745. Torque wrench No. 211750 size 5.7.
Note:
- Other drive types (such as DIN 5482), ratios, dimensions, BMT etc. on request.
- IC tools (with through cooling) will not run dry with standard seal, coolant filtering < 50 µm.
- Recommendation: Tighten version VARIA VX with a torque tool (max. 6 Nm).
- For heavy-duty milling work, a variant with tapered roller bearings is recommended on request.