ELMAG RÖHM four-jaw lathe chuck 88965 Thumbnail
ELMAG RÖHM four-jaw lathe chuck 88965 Thumbnail
ELMAG RÖHM four-jaw lathe chuck 88965 Thumbnail

 
ELMAG RÖHM four-jaw lathe chuck 88965
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ELMAG RÖHM four-jaw lathe chuck 88965

Sku: T-495042
Discontinued item
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doneDrehfutter ZG4, DIN 6350, Gusskörper
doneDM 250, DIN 6350Cast body
rotary accessories

Product data

Manufacturer:
ELMAG
Condition:
NEW
Sku:
T-495042
SKU manufacturer:
88965
GTIN Code (EAN):
9004853889653
Weight:
40,00 Kg
All information relating to products from ELMAG. Technical and optical modifications of the manufacturer and errors reserved. This page has been machine-translated, the original german version can be found here, please also note the Translation Disclaimer.

Product description

  • ElmagRø-HM four-jaw lathe chuck, Elmag manufacturer number: 88965
  • Proven, high-quality spiral scroll chuck for universal use
  • Centrically clamping three- and four-jaw chucks according to DIN 6350 for high clamping forces and loads due to heavy workpieces, high speeds and high cutting performance
  • Very robust cast iron (ZG) or steel body (ZS), low design
  • With cylindrical center mount (dimensions B, C )
  • Curricular and axial runout according to DIN 6386
  • Very good repeat clamping accuracy
  • Use on lathes, rotary tables, dividing heads, etc.
  • Through hole for bar machining
  • With one set each of drilling and turning jaws, hardened and ground:
    -3 or 4 pieces of drilling clamping jaws BB stepped outwards
    -3 or 4 pieces of turning - Clamping jaws DB graduated inwards
  • With clamping key and fastening screws
  • Lathe chuck ZG4, DIN 6350, cast body, DM 250, DIN 6350 cast body
  • TB 125 Vario - klein ganz groß, Vierbacken-Drehfutter sind besonders gut geeignet für die Aufnahme von Vierkant-, Mehrkant- oder Formdrehelementen, die in Dreibacken-Drehfutter nicht zu spannen sind
  • -Leichtgängiges, rasches Spannen ohne besonderen Kraftaufwand
    -Spannbacken über den gesamten Spannbereich verstellbar, wend- und austauschbar
    -Einfache Schmierung
  • -Gusskörper-Modelle ZG3 und ZG4:
    Etwas günstiger, Drehzahlbegrenzung auf zulässiger Umfanggeschwindigkeit für Gusseisen abgestimmt
    -Stahlkörper-Modelle ZS3 und ZS4:
    Höher belastbar, deutlich mehr Speed

Additional information

External voltage Ø Size A1 BB (mm):
5-122mm
External voltage Ø Size A2 DB (mm):
5-122mm
External voltage Ø Size A3 DB (mm):
73-190mm
External voltage Ø Size A4 DB (mm):
131-250mm
Rear height Overrun (mm):
40mm
Baking length (mm):
90mm
Spindle nose outside diameter (mm):
250mm
Torque at key (N·m):
150N·m
Speed max., Cast body ZG (UpM):
2.500UpM
Through-hole diameter (mm):
76mm
Total tensile force (kN):
63kN
Internal voltage Ø Size J1 (mm):
59-165mm
Internal voltage Ø Size J2 (mm):
119-236mm
Body height (mm):
82mm
Circumference diameter (mm):
224mm
Key width (mm):
SW12mm
Depth centring recording (mm):
5mm
Circumferential diameter (mm):
302mm
Centreline diameter (mm):
200mm
Centring flange thread:
3 x M12
Zoll:
10'

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The offer is aimed exclusively at business customers, companies, public institutions, tradesmen and freelancers. All prices in catalogues are exclusive of VAT, shipping costs and surcharges if applicable.
The manufacturer is exclusively responsible for the content, price and article details of the products and offers presented in the catalogues. Subject to technical and optical changes by the manufacturer and errors excepted.