Lovejoy F4.5HUBRSB F Series Gear Coupling Hub

Product Description

The Lovejoy F4.5HUBRSB is a gear coupling hub designed for use in various mechanical power transmission applications. This hub features a robust alloy steel construction and can handle a maximum bore diameter of six inches.

• Designed for 4.5 coupling size
• Can accommodate rough stock bore
• Maximum operating speed of 2700 RPM

Product Highlights

This coupling hub is suitable for applications requiring high strength and durability.

Product Information

Standard Information

• Brand: Lovejoy
• MPN: F4.5HUBRSB

Technical Specifications

• Flange Diameter: 13.63 in
• Overall Length: 10.94 in
• Material: AISI 1045
• Coupling Type: Gear
• Insert Style: Unbored
• Distance Between Shaft Ends: 0.31 in
• Bore Dia. [Max]: 6 in
• Coupling Size: 4.5, 4 1/2
• Speed (RPM): 2700
• Torque Rating [Max]: 302400 in lb
• RPM [Max]: 2700 rpm
• Bore Type: Rough Stock Bore
• Length Through Bore: 5.31 in
• Outside Dia.: 8.5 in
• Input Bore Range: 3 to 6
• Bore Dia. [Min]: 3 in
• Weight: 83.0 LB
• EAN or UPC: 697904002225