V-Belt pulleys

We produce V-belt pulleys according to your individual needs in all common profiles up to 2,500 mm in diameter.

Our optimal forming process allows us to form all types of drive pulleys flexible, fast and model cost free in our own foundry. We form also flywheels and special drives, such as bar drums. As a full service provider we process them with state-of-the-art CNC-machines.

Unit weights up to 6,000 kg are possible. Furthermore our drives are perfectly balanced on our Schenck balancing machines for our customers. We also offer surface treatment, refining or rubberizing.

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At a glance

Features

  • Special production according to customers individual specifications or drawings
  • Standard for peripheral speeds up to 40 m/s
  • Maximum pulley diameter 2,500 mm
  • Maximum pulley weight approx. 6,000 kg
  • Maximum drive power 1,000 kW

Flexible moulding process | Fast delivery

  • Individual model setups are not required – there are no model costs!
  • Manufactured according to DIN 2211 / DIN 2217
  • Change requests or adaptations can be accommodated without costs
  • Short term production and delivery possible
  • TL standard washers up to Ø 1.250 mm x 10 x SPC in stock

Materials

  • Standard: Cast iron with lamellar graphite EN-GJL-200 to EN-GJL-300 (GG-20 to GG-30), DIN EN 1561
  • Alternative: Nodular cast iron (EN-GJS-400 to EN-GJS-800) or cast steel (GS), welded steel version or aluminum

Shaft-hub connection

  • Cylindrical bore with / without keyway
  • Prepared for couplings, flanges, clamping sets or TaperLock clamping bush connections

Possible designs

  • Arm, plate or solid disc
  • Double arm / double bottom disc with stiffening ribs
  • Profiles: SPA, SPB, SPC, SPZ
    XPA, XPB, XPC, XPZ
    3V, 5V, 8V
    10 (Z), 13 (A), 17 (B), 22 (C), 32 (D), 40 (E)
  • Grooves: 1-grooved, 2-grooved, 3-grooved, 4-grooved, 5-grooved, 6-grooved and more
  • Two-piece drive pulley
  • V-ribbed washers / Poly-V washers
  • Steel/welded construction

Balancing standards

  • Standard according to DIN 21940-11 in quality grade G16
  • Available in quality grades G6.3 or G2.5 on request

Surface treatment

  • Primed / black oxide finish as standard
  • Individual surface treatment and special painting is also possible
 
 
 
 

Why Lütgert?

  • Flexible moulding process without individual models and without model cost

  • Special designs according to individual customer specifications or drawings

  • Pulley geometry optimally adapted to the respective drive situation

  • Individual design, control, recalculation and optimization of your drive

  • Individual machining (drilling, grooving, surface treatment...) according to customer specifications

  • Documentation of residual imbalances and surface treatments

  • Detailed documentation to prove material properties, balancing grades and surface treatments possible

  • Full transparency through creation of released drawings

  • Ideal for prototypes, as well as individual or series parts

  • Short-term availability of urgent spare parts during machine downtime

  • Extensive stock
 

© Copyright Lütgert & Co. GmbH | Friedrichsdorfer Straße 48 | 33335 Gütersloh (Germany) | Phone: +49 52 41 / 74 07 0  info@luetgert-antriebe.de | Sitemap | Legal Notice | Privacy policy | Privacy policy E-mails

 

© Copyright Lütgert & Co. GmbH
Friedrichsdorfer Straße 48
33335 Gütersloh
Germany

Phone: +49 52 41 / 74 07 0
info@luetgert-antriebe.de
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