Due to Microsoft's discontinuation of updates, including security, certain functionality such as checkout and CAD may not work for you. We recommend using Google Chrome, Microsoft Edge, Firefox, or Safari to ensure full functionality.
Thank you - the Ruland team

MJS51-24-A

$70,48
Cantidad Price (USD)
1 $70,48
10 $64,07
25 $53,40
50 $48,06
100 Request Quote
Disponible
Registered users receive a 5% discount
Ruland MJS51-24-A, 24mm Cubo de acoplamiento de mordaza, Aluminio, Estilo tornillo de fijaciĆ³n, 50,8mm Diametro Exterior, 20,8mm Longitud

Explore Similar Products

PRODUCT SPECIFICATIONS

Ruland MJS51-24-A es un cubo de acomplamiento mordaza tipo tornillo de fijaciĆ³n con 24mm agujero, 50.8mm diĆ”metro externo, y 61.0mm longitud. Es un componente con diseƱo de tres piezas, que consta de dos cubos de aluminio y un inserto elastomĆ©rico llamado estrella que crea un acoplamiento liviano de baja inercia capaz de soportar velocidades hasta 8,000 RPM. Este acoplamiento con diseƱo de tres piezas es altamente personalizado ya que se adapta fĆ”cilmente a cubos de abrazadera o de tornillos de fijaciĆ³n con agujeros en pulgadas, mĆ©tricos, con o sin chavetero. Las estrellas estĆ”n disponibles en tres distintas durezas, lo que permite al usuario a adaptar el acoplamiento a su aplicaciĆ³n. Los acoplamientos de mordaza Ruland tienen un diseƱo balanceado para reducir la vibraciĆ³n a altas velocidades. Los tornillos son mĆ©tricos y su prueba de fuerza supera los estĆ”ndares DIN 912 129 para una capacidad mĆ”xima del par. MJS51-24-A estĆ” manufacturado a partir de material en barra que se obtiene exclusivamente de proveedores de AmĆ©rica del Norte conforme a los reglamentos RoHS3 y REACH. Se manufactura en nuestra fĆ”brica en Marlborough, MA EE.UU. EE.UU. bajo estrictos controles y mediante procesos propios.

PRODUCT SPECIFICATIONS

Dimensions

Agujero (B1)

24 mm

PenetraciĆ³n del eje mĆ”ximo (B1)

20,8 mm

DiƔmetro exterior OD

50,8 mm (2,000 pulg)

Tolerancia del agujero

+0,03 mm / -0,00 mm

Ancho del cubo (LH)

20,83 mm

Longitud L

61,0 mm (2,400 pulg)

Tolerancia del eje recomendada

+0,000 mm / -0,013 mm

Fastening Hardware

Tornillo de fijaciĆ³n forjado

M6

NĆŗmero de tornillos

2 cada 90° de separaciĆ³n

Material del tornillo

Alloy Steel

Acabado de los tornillos

Black Oxide

TamaƱo de la llave hexagonal

3,0 mm

Par de apriete

7,2 Nm

Performance Specifications

Torque Specifications

Torque ratings vary with insert selection

Misalignment

Misalignment ratings vary with insert selection

Velocidad mƔxima

8,000 RPM

Momento de inercia

4.343 x 10-5 kg-m2

Bearing Support Required

sĆ­

Recommended Inserts

JD32/51-98R, JD32/51-92Y

ĀæJuego cero?

SĆ­

ĀæDiseƱo equilibrado?

SĆ­

Fail Safe

SĆ­

Additional Information

peso

0.107300

Temperatura

23°C a 82°C

EspecificaciĆ³n de material

Barra de aluminio 2024-T351

Acabado

Bright

EspecificaciĆ³n de acabado

Bright, No Plating

Fabricante

Ruland Manufacturing

Recommended Gap Between Hubs

0,050 pulg (1,25 mm)

PaĆ­s de origen

EE.UU.

UPC

634529214725

UNSPC

31163011

Tariff Code

8483.60.8000

Product Notes

Nota 1

Stainless steel hubs are available upon request.

Nota 2

Performance ratings are for guidance only. The user must determine suitability for a particular application.

Nota 3

Torque ratings for the couplings are based on the physical limitations/failure point of the spiders. Under normal/typical conditions the hubs are capable of holding up to the nominal torque of the spiders. In some cases, especially when the smallest standard bores are used or where shafts are undersized, slippage on the shaft is possible below the nominal torque of the spiders. Keyways are available to provide additional torque capacity in the shaft/hub connection when required. Please consult technical support for more assistance.

Prop. 65

WARNING This product can expose you to the chemical Ethylene Thiourea, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Installation Instructions

  1. Align the bores of the MJS51-24-A jaw coupling hubs on the shafts that are to be joined and determine if the misalignment parameters are within the limits of the coupling. (See spider for misalignment parameters.)
  2. Fully tighten the M6 screw(s) on the first hub to the recommended seating torque of 7.2 Nm using a 3.0 mm hex torque wrench.
  3. Insert a spider into the jaws of one hub until the raised points contact the base of the hub.
  4. Insert the jaws of the second hub into the spider openings until the raised points contact the base of the second hub. Some force will be required to insert the second hub. This is normal.
  5. Assure that a gap is maintained between the two hubs so there is no metal to metal contact. Fully tighten the screw(s) on the second hub to the recommended seating torque.
MJS51-24-A
Ā© 2024 Ruland Manufacturing Co., Inc. All rights reserved