Sorry, online purchases are not available in your country.
Confirmation
Do you really want to delete this item(s) from your shopping cart?
Close

Managing quotes online is only available to users with corporate accounts. You can still request a quote, but it will be emailed to you.

Request Quote

Upgrade to a corporate account for advanced options and personal service.

ATTENTION
Attention
  • BDI’s Warehouse Store is a limited catalog featuring only stocked items, priced exclusively for self-service online purchases made within the BDI Warehouse Store.

  • Pricing shown is available ONLY in the Warehouse Store and NOT from BDI Branch offices.

  • All sales are taxable (no tax free purchases) and payable by credit card. They cannot be charged to your BDI account.

  • All orders include a $5 ground shipping charge.

  • To purchase with your BDI account, please click Cancel.
  
ATTENTION
Attention
Soon you will not be able to run BDIExpress with Internet Explorer.

Microsoft is discontinuing support for the Internet Explorer web browser and obsoleting it. Microsoft is recommending switching to Microsoft Edge.



Or click below to download another browser 
 

SF721-20-B5-J https://www.bdiexpress.com/medias/INDBOSSPDRED-21572871-300x300.jpg?context=bWFzdGVyfHJvb3R8MTk1OTZ8aW1hZ2UvanBlZ3xhR0ZsTDJoa1lTODVOakF3TURReU5UQXdNVEkyTG1wd1p3fGZlZmU5NmE3ZDExNDNhYjZkZGRmOWRkYzRlZjQwZGEwODJkOGM2OTNlNjRmYzE3OTk2ZmUyNzY2ZTU5ZWFkYzE
Back to search results
21572871 Flechas en ángulo recto 

BOSTON GEAR BOSTON GEAR

SF721-20-B5-J

Description

BOSTON GEAR SF721-20-B5-J

Speed Reducer; Right Angle; 20:1 Ratio; 56C; C-Face Quill Input Type; Right Hand Output Type; Direct Mounted; Worm; 700 Series; 5/8" Input Shaft Diameter

Part #

SF721-20-B5-J

BDI #
21572871

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Details

931.22 USD 2099-12-31 http://schema.org/NewCondition http://schema.org/InStock Your Price $ 931.22 / CU
$ 1,366.20 / CU BDIExpress
QTY

Inventory

Total: 1

Category
Flechas en ángulo recto
Brand
BOSTON GEAR
Manufacturer Name
ALTRA INDUSTRIAL MOTION
Minimum Buy Quantity
N/A
Weight / Kilogram
14.11
EAN
0781711295618
Product Group - BDI
M02282
Tipo de reductor
Right Angle
Radio nominal
20:1
Montaje de carcasa
56C
Tipo de entrada
C-Face Quill
Tipo de salida
Right Hand
Motor incluido
No
Clasificación de entrada máx nominal
1HP
RPM de salida máxima nominal
87.5
Método de montaje
Direct Mounted
RPM de salida a entrada de 1750 RPM
87.5
Engrane
Worm
Serie del fabricante
700
Posición de montaje
Floor
Superficie ocupada del patrón del perno de fijación
Rectangular
Valor máximo de carga elevada más µ
700Lbs
Base incluida
No
Valor de clasificación de entrada más µ
1.4HP
Material y acabado de la carcasa
316 Cast Stainless Steel
Torque de salida
892In-Lbs
Ventilador
No
Otras características
Single Reduction | Washdown Duty | 2 Piece Mounting Base | Heavy Duty Tapered Roller Bearing | No Lubricant
Pulgadas - Métrico
Inch
Categoría - BDI
Reducers Right Angle
Fracción arancelaria
8483.40.10.00
Nombre
Reducer
String de palabra clave
Speed Worm
URL del fabricante
https://www.bostongear.com
Descripción larga
Speed Reducer; Right Angle; 20:1 Ratio; 56C; C-Face Quill Input Type; Right Hand Output Type; Direct Mounted; Worm; 700 Series; 5/8" Input Shaft Diameter
Longitud del eje de salida
2.09 pulgadas | 53.086 milímetros
Diámetro del orificio del perno
0.375 pulgadas | 9.525 milímetros
Longitud total
8.12 pulgadas | 206.248 milímetros
Altura total
7.67 pulgadas | 194.818 milímetros
Base al centro del eje de salida
2.28 pulgadas | 57.912 milímetros
Ancho total
8.02 pulgadas | 203.708 milímetros
Distancia entre centro
2pulgadas | 50.8milimetros
Diámetro del eje de salida
1 pulgadas | 25.4 milímetros
Diámetro del eje de entrada
0.625 pulgadas | 15.875 milímetros
Distancia del centro
2.06 pulgadas | 52.324 milímetros
Base al centro del eje de entrada
4.34 pulgadas | 110.236 milímetros

These items are similar to the one you've selected.
You can uncheck any attribute to search for other items which vary in relation to that attribute.

Find alternatives

Refresh

© copyright 2025 BDI All Rights Reserved