Martin 802027/16 Finished Bore Roller Chain Coupling Hub

Product Description

The Martin 802027/16 is a finished bore roller chain coupling hub. This model provides reliable connections for machinery that requires specifically bored sizes. It is engineered to handle torque capacity beyond what typical shafting can manage, ensuring strong, dependable performance.

• Bored to size for exact fit
• Constructed from durable steel
• Compatible with 80 chain systems

Product Highlights

This coupling hub is suitable for various machinery applications requiring precise torque management and alignment.

Product Information

Standard Information

• Brand: Martin
• MPN: 802027/16

Technical Specifications

• No. of Teeth: 20
• Material: Steel
• Bore Type: Bored to Size
• Keyway: 5/8 x 5/16
• Set Screw Size: 5/8-11 x 5/8
• Hub Diameter: 5 3/8 in
• No. of Screws: 1
• Finished Bore: 2.437 in
• Length Through Bore: 2.625 in
• Bore Range: 2.4375 in
• Chain Number: 80
• Outside Diameter: 6.59 in
• Bore Size: 2.438 in - 2 7/16 in
• Weight: 14.12 LB
• EAN or UPC: 697950048024