Sale!
Martin 501811/4 Finished Bore Roller Chain Coupling Hub 1 1/4 | 5018 1 1/4 Fan Favorite
Home / Gas Valves / Martin 501811/4 Finished Bore Roller Chain Coupling Hub 1 1/4 | 5018 1 1/4 Fan Favorite

Martin 501811/4 Finished Bore Roller Chain Coupling Hub 1 1/4 | 5018 1 1/4 Fan Favorite

Original price was: $14.99.Current price is: $7.50.

For orders under $60.00, a shipping fee of $9.99 applies.
Fast delivery, satisfaction guaranteed.
Secure Payment.
SKU: SK0282266 Category: Tag:
Share

The Martin 501811/4 is a finished bore roller chain coupling hub. It is designed for high torque applications while maintaining a secure fit. This coupling hub is suitable for various machinery and equipment that require precise torque transmission.

  • Torque capacity is higher than standard shafting limits.
  • Compatible with chain number 50.
  • Constructed from durable steel for long-lasting performance.

Product Highlights

The Martin coupling hub features a bored-to-size design that ensures a precise fit for your application.

Product Information

Standard Information

  • Brand: Martin
  • Part Number: 501811/4

Technical Specifications

  • Hub Diameter: 2.968 inches
  • Chain Number: 50
  • Number of Teeth: 18
  • Keyway: 1/4 x 1/8 inches
  • Bore Size: 1.250 inches – 1 1/4 inches
  • Pitch Diameter: 3.599 inches
  • Number of Screws: 1
  • Bore Range: 1.25 inches
  • Material: Steel
  • Has Finished Bore: Yes
  • Length Through Bore: 1.687 inches
  • Outside Diameter: 3.720 inches
  • Overall Length of Complete Coupling: 3.75 inches
  • Weight: 2.42 pounds
  • EAN or UPC: 697950047256

Related products