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Slotted reducing adapter with cooling, ⌀ 20 mm, Clamping range ⌀ D1: 6mm

Article no.: 183312 Catalog no.: 302150
Price per 1 Piece
Net price: CHF 121.00
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Clamping range ⌀ D1 (mm) Price per 1 Piece (incl. VAT)

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Product details

Technical Data

Through-coolant yes
Entry of cooling lubricant with cooling lubricant entry, axial groove on shank
Escape of cooling lubricant with cooling lubricant exit, axial groove on shank
Cooling lubricant yes
Series GZB-S
Manufacturer’s designation GZB-S Reduzierhülse
Interface position on the machine; on the workpiece
Holder type plain shank; plain shank
Holder shape plain shank; plain shank
Holder version metric; metric
Holder size, metric 20 mm; 6 mm
Type of mounting spigot; hole (internal mounting)
Shank diameter DS 20 mm; 6 mm
Length of shank LS 50.5 mm
Holder diameter, upper dimension 0.01 mm
Holder diameter, lower dimension 0.002 mm
Interface on machine side shank diameter = 20 mm
Interface on workpiece side plain shank
Min. clamping diameter D1 6 mm
Max. clamping diameter D1 6 mm
Adapter side 1 hydraulic chuck
Adapter side 2 plain shank
Hole diameter on workpiece side D1 6 mm
External diameter, on the tool side D 24 mm
Concentricity 2 µm
Interface joint 1; joint 2
Type of product toolholder adapter
Overall length L 52.5 mm
Overall height H1 24 mm
Overall width B1 24 mm
Through-coolant available yes
Weight 0.09 kg
Content 1 pcs.

Identification & Classification

Article number 183312
Catalog number 302150
EAN / GTIN 4060576155203
Manufacturer number 0217923
Article class 33T
Manufacturer/responsible person SCHUNK SE & Co. KG, Bahnhofstraße 106-134, 74348 Lauffen/Neckar, Germany, www.schunk.com

Description

Version:

Schunk GZB-S reducing adapter.
Flexible length pre-setting possible through movable intermediate piece.
With cooling channel slots.

Application:

  • For drilling, reaming, milling, and tool sharpening.
  • Very high flexibility due to reduction in clamping diameter.
  • Very high torque guarantees a higher volume of metal removal compared to direct clamping.
  • Concentricity ± 5 µm (system accuracy at 3×D).
  • Concentricity ± 2 µm (for reducing adapter).
  • Can be used in all commercially available hydraulic chucks.

Suitable for:

Hydraulic chuck with clamping ⌀ 20 mm.

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