Martin 40163/4 Finished Bore Roller Chain Coupling Hub

Product Description

The Martin 40163/4 is a finished bore roller chain coupling hub designed for efficient power transmission. This coupling hub is engineered to provide reliable torque transmission under various operational settings.

• Bored to size for specific applications
• Durable steel construction for long life
• Compatible with 40 chain sizes

Product Highlights

This coupling hub can handle torque capacity beyond standard levels for optimal performance in machinery.

Product Information

Standard Information

• Brand: Martin
• MPN: 40163/4

Technical Specifications

• Hub Diameter: 1 31/32 in
• Overall Length: 2 17/32 in
• Number of Teeth: 16
• Coupling Spacing: 0.28125 in
• Bore Range: 0.75 in
• Bore Size: 0.750 in - 3/4 in
• Bore Type: Bored to Size
• Length Through Bore: 1 1/8 in
• Material: Steel
• Chain Number: 40
• Outside Diameter: 3 1/32 in
• Finished Bore: 3/4 in
• Weight: 0.8 LB
• EAN or UPC: 697950046778