EB 8491 – piezas de repuesto intercambiables

Movimiento EB 8491

¿Qué piezas de repuesto sirven para el movimiento EB 8491? Para cada pieza verá qué otros calibres utilizan la misma pieza según la lista de intercambiabilidad original.

25Piezas con datos de intercambio

63Calibres con piezas comunes

Nota: Hemos elaborado este resumen según nuestro leal saber y entender, a partir de las listas de intercambiabilidad originales de EB y de las etiquetas originales de las piezas de repuesto. Todos los datos se han revisado cuidadosamente, pero se ofrecen sin garantía. Compruebe usted mismo la intercambiabilidad antes del montaje, en particular la altura, el diámetro y la ejecución de la pieza.

🛒 Piezas de repuesto para EB 8491 en nuestra tienda

Bettlach EB 8491 movimiento incompleto NOS - para reparación o como donante de piezas39,00 € IVA incl. *Ver artículo ›

🔧 Piezas intercambiables

N.º de pieza	Denominación	Sirve también para
163/1ISO 80.400	Tubito de centro	EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
181/1ISO 20.040.06	Cubo para anillo agujerado con rueda de arrastre / piñón de arrastre	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
197ISO 20.070.06	Anillo y rochete remachados	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
199ISO 20.062	Eje de cubo	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
203ISO 30.012	Rueda intermedia	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
210ISO 30.025	Rueda primera	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
227ISO 30.027	Rueda de segundero central	EB 8431 EB 8461 EB 8461-73 EB 8461-74 EB 8463 EB 8463-73 EB 8463-74 EB 8481 EB 8481-73 EB 8481-74 EB 8483 EB 8483-73 EB 8483-74 EB 8491-73 EB 8491-74 EB 8493 EB 8493-73 EB 8493-74 Altura 585 EB 8431 EB 8461 EB 8461-73 EB 8461-74 EB 8463 EB 8463-73 EB 8463-74 EB 8481 EB 8481-73 EB 8481-74 EB 8483 EB 8483-73 EB 8483-74 EB 8491-73 EB 8491-74 EB 8493 EB 8493-73 EB 8493-74
243ISO 31.081	Cañón de minutos sin muesca de apretar, agujero liso	EB 8431 EB 8461 EB 8461-73 EB 8461-74 EB 8481 EB 8481-73 EB 8481-74 EB 8491-73 EB 8491-74 Altura 215 EB 8431 EB 8461 EB 8461-73 EB 8461-74 EB 8481 EB 8481-73 EB 8481-74 EB 8491-73 EB 8491-74
250ISO 31.046	Rueda de horas	EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 Altura 123 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74
260ISO 31.041	Rueda de minutería	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
307ISO 40.301	Raqueta con portapitón móvil, para espiral plano	EB 8423 EB 8429 EB 8430 EB 8431 EB 8460 EB 8461 EB 8462 EB 8463 EB 8464 EB 8465 EB 8467 EB 8480 EB 8481 EB 8482 EB 8483 EB 8485 EB 8487 EB 8490 EB 8492 EB 8493 EB 8495 EB 8497
401ISO 51.010	Tija de remontuar	EB 8423 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74 según la etiqueta original EB 8423 EB 8429 EB 8430 EB 8431 EB 8450 EB 8461 EB 8462 EB 8463 EB 8464 EB 8465 EB 8467 EB 8480 EB 8481 EB 8482 EB 8483 EB 8485 EB 8487 EB 8490 EB 8492 EB 8493 EB 8495 EB 8497
407ISO 31.121	Piñón corredizo	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
410ISO 31.120	Piñón de remontuar (rueda de canto)	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
420ISO 31.023	Rueda de corona	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
434ISO 51.120	Trinquetemuelle	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
435/1ISO 51.050	Básculamuelle	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
443/1ISO 51.080.06	Tirete, ajustada	EB 8423 EB 8423-73 EB 8429 EB 8429-73 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8461 EB 8461-73 EB 8462 EB 8462-73 EB 8463 EB 8463-73 EB 8464 EB 8465 EB 8465-73 EB 8467 EB 8467-73 EB 8480 EB 8480-73 EB 8481 EB 8481-73 EB 8482 EB 8482-73 EB 8483 EB 8483-73 EB 8485 EB 8485-73 EB 8487 EB 8487-73 EB 8490 EB 8490-73 EB 8491-73 EB 8492 EB 8492-73 EB 8493 EB 8493-73 EB 8495 EB 8495-73 EB 8497 EB 8497-73
450ISO 31.100	Rueda de transmisión	EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
790ISO 30.041	Rueda de escape pivoteada	EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8430 EB 8431 EB 8460 EB 8460-73 EB 8460-74 EB 8461 EB 8461-73 EB 8461-74 EB 8462 EB 8462-73 EB 8462-74 EB 8463 EB 8463-73 EB 8463-74 EB 8464 EB 8465 EB 8465-73 EB 8465-74 EB 8467 EB 8467-73 EB 8467-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
792ISO 40.101.41	Eje de volante para platillo	EB 8423 EB 8429 EB 8430 EB 8431 EB 8460 EB 8461 EB 8462 EB 8463 EB 8464 EB 8465 EB 8467 EB 8480 EB 8481 EB 8482 EB 8483 EB 8485 EB 8487 EB 8490 EB 8492 EB 8493 EB 8495 EB 8497
793ISO 40.054	Volante con platillo y espiral	EB 8480 EB 8481 EB 8482 EB 8483 EB 8485 EB 8487 EB 8490 EB 8492 EB 8493 EB 8495 EB 8497 EB 8480 EB 8481 EB 8482 EB 8483 EB 8485 EB 8487 EB 8490 EB 8492 EB 8493 EB 8495 EB 8497
797ISO 40.011	Horquilla para platillo	EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74 según la etiqueta original EB 8423 EB 8423-73 EB 8429-73 EB 8480 EB 8480-73 EB 8481 EB 8481-73 EB 8482 EB 8482-73 EB 8483 EB 8483-73 EB 8485 EB 8485-73 EB 8487 EB 8487-73 EB 8490 EB 8490-73 EB 8491-73 EB 8492 EB 8492-73 EB 8493 EB 8493-73 EB 8495 EB 8495-73 EB 8497 EB 8497-73
799 = 799 DancISO 40.120		EB 8423 EB 8423-73 EB 8423-74 EB 8429 EB 8429-73 EB 8429-74 EB 8480 EB 8480-73 EB 8480-74 EB 8481 EB 8481-73 EB 8481-74 EB 8482 EB 8482-73 EB 8482-74 EB 8483 EB 8483-73 EB 8483-74 EB 8485 EB 8485-73 EB 8485-74 EB 8487 EB 8487-73 EB 8487-74 EB 8490 EB 8490-73 EB 8490-74 EB 8491-73 EB 8491-74 EB 8492 EB 8492-73 EB 8492-74 EB 8493 EB 8493-73 EB 8493-74 EB 8495 EB 8495-73 EB 8495-74 EB 8497 EB 8497-73 EB 8497-74
821/792ISO 40.101.26	Eje de volante para platillo y para dispositivo amortiguador	EB 8423 EB 8429 EB 8430 EB 8431 EB 8460 EB 8461 EB 8462 EB 8463 EB 8464 EB 8465 EB 8467 EB 8480 EB 8481 EB 8482 EB 8483 EB 8485 EB 8487 EB 8490 EB 8492 EB 8493 EB 8495 EB 8497

Fuente: listas de intercambiabilidad originales de EB (transcripción revisada) y etiquetas originales revisadas · a fecha de 28/10/2026. Altura / ejecución: la pieza solo sirve en esta altura o ejecución.

🌀 Muelle real correspondiente

Medidas del muelle para EB 8491 (altura × diámetro × espesor × longitud) y muelle correspondiente en la tienda:

EB 8490 à 8497: 1,50 × 9,0 × 0,13 × 280 mm (GR 4194-1)

🔗 Movimientos con más piezas comunes

→ Todos los calibres de EB

❓ Preguntas frecuentes

¿Qué piezas del calibre EB 8491 sirven también para otros movimientos?

Para el calibre EB 8491 hay 25 números de pieza registrados como intercambiables. En conjunto sirven para 63 calibres más; la tabla de abajo muestra qué pieza sirve para qué movimiento.

¿Qué movimientos comparten más piezas con el calibre EB 8491?

Más piezas en común: EB 8481 (29 piezas), EB 8490 (27 piezas), EB 8491-73 (25 piezas).

¿Qué muelle real sirve para el calibre EB 8491?

Según el catálogo de Générale Ressorts (altura × diámetro × grosor × longitud): 1,50 × 9,0 × 0,13 × 280 mm (GR 4194-1, cuerda manual, ejecución especial (1)).