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ID 1415365

ER25 BT-DC30x60

ER Collet Chucks Dual Contact
Ready for shipment from 11 working days
ER25 BT-DC30x60, Toolholders
  • ER Collet Chucks Dual Contact
  • Series: ER Collet Chucks Dual Contact
  • Toolholder interface: BT-DC 30
  • Projecting length: 60 mm
  • Run-out accuracy: ≤ 0.008 mm at 2.5 x D
  • Balancing grade: G2.5 at 25,000 RPM or Umax < 1 gmm
Scope of delivery: Includes clamping nut

Digital services ER25 BT-DC30x60

Matching with the product ER25 BT-DC30x60, we offer various digital services – the perfect complement for maximum efficiency, planning and process reliability.

Technical data ER25 BT-DC30x60

Technology ER Collet Chucks Dual Contact
Series ER Collet Chucks Dual Contact
Toolholder interface BT-DC 30
ER clamping size ER 25
Min. clamping diameter D1 [mm] 1
Max. clamping diameter D1 [mm] 13
D2 [mm] 42
D3 [mm] 42
Projecting length L1 [mm] 60
L4 [mm] 20
L5 [mm] 38
G M14x1
Weight [kg] 0.44

Run-out accuracy
≤ 0.008 mm at 2.5 x D

Balancing grade
G2.5 at 25,000 RPM or Umax < 1 gmm

Data Carrier
Bore for data carrier as an option

Toolholder changes
For automatic toolholder changes

Coolant supply
Coolant supply according to ISO 7388 JD

Face contact
Similar to DIN ISO 7388-2 JD however with face contact
Dual Contact version with simultaneous tapered and flat work surfaces

Length adjustment screw
With thread for an adjustment screw for axial length adjustment, but without adjustment screw

Scope of delivery
Includes clamping nut

Individual
Additional sizes and customized designs are available upon request

Product reviews ER25 BT-DC30x60

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    Accessory ER25 BT-DC30x60

    The following components make the product ER25 BT-DC30x60 even more productive – the right addition for maximum functionality, flexibility, reliability and process safety.

    Downloads

    WZH-Catalog 2021 - Extensions

    WZH-Catalog 2021 - Accessories

    WZH-Catalog 2021 - Retention Knobs

    Complete catalog - Toolholders 2021

    WZH-Catalog 2021 - ER Collet Chucks Dual Contact

    New Products and Innovations 2022_Q2

    ER Collet Chuck Operating Manual

    Product overview - Toolholding and workholding 2022