ECH

ECH

Product catalog summary
Technical Specifications:
  • Designed for indirect drives with a compact keyway connection.
  • Integrated sprocket as a functional part, can be exchanged for slip clutches.
Performance Parameters:
  • Setting range for disengagement torque (TA) is adjustable steplessly.
  • If not specified by the customer, the default setting is 70% of TA max.
  • Maximum speed varies from 1,500 to 3,000 min-1 depending on the model.
  • Moment of inertia and mass are specified for each model, excluding the sprocket.
Dimensional Data:
  • Prebored bore diameters range from 9 mm to 35 mm.
  • Smallest sprockets are specified with pitch and number of teeth.
  • Larger bores with keyway are possible according to DIN 6885/3.
Material and Standards:
  • Made from heat-treated steel.
  • Keyway according to DIN 6885/1.
  • Dimensions follow DIN ISO 2768 cH standards.
Environmental Conditions:
  • Operational temperature range is from -30 °C to +200 °C (243 K to 473 K).
Ordering Example:
  • Example provided for ordering with specific dimensions and torque settings.
See more

Catalog excerpts

ECH-1

für indirekte Antriebe mit Passfedernut-Verbindung, kompakt Kettenrad als Funktionsteil integriert Austausch gegen Rutschnabe for indirect drives easy installation with keyway, compact sprocket integrated as a functional part exchange for slip clutches Technische Daten / Technical data: Trägheitsmoment setting range Temperaturbereich: -30 °C bis +200 °C Temperature range: 243 K to 473 K Schaltweg / feed motion Axialsicherung axial lock Werkstoff: Vergütungsstahl /material: heat treated steel Passfedernut nach DIN 6885/1 / keyway acc. to DIN 6885/1 L kleinstmöglichste Kettenräder (einfach) smallest sprockets (single) Abmessungen nach / dimensions acc. to DIN ISO 2768 cH [mm]: ECH Das Ausrückmoment TA ist stufenlos einstellbar. Falls nicht vom Besteller vorgegeben, wird es auf ca. 70 % von TA max. voreingestellt, andere Einstellbereiche sind auf Anfrage möglich. Masseangabe ohne Kettenrad. *größere Bohrungen mit Passfedernut nach DIN 6885/3 möglich. The disengagement torque TA is adjustable steplessly. If the customer does not specify a setting value, the setting is done at 70 % of TA max, other torque ranges are available on request. Mass information without the sprocket. *larger bores with keyway acc. to DIN 6885/3 possible. Bestellbeispiel: ECH 140 D = 28 H7 mit Nut 8P9 mit Kettenrad p = 1/2“ z = 24 TA = 100 Nm ordering example: ECH 140 D = 28 H7 with keyway 8P9 with sprocket p = 1/2“ z = 24 TA = 100 Nm 39-16

 Open the catalog to page 1

All ENEMAC catalogs and technical brochures

  1. SHAFT COUPLINGS

    48  Pages

  2. TORQUE LIMITERS

    36  Pages

  3. ECP

    1  Page

  4. ECOL

    1  Page

  5. ECK

    1  Page

  6. ECI

    1  Page

  7. ECG

    1  Page

  8. ECS

    2  Pages

  9. ECE

    1  Page

  10. ECB

    1  Page

  11. ECA

    1  Page

  12. TORQUE LIMITERS

    28  Pages

  13. SHAFT COUPLINGS

    36  Pages

Archived catalogs

  1. Torque Limiters

    17  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.