Martin 120BTB12 Bushing Bore Roller Chain Sprocket - Taper Locking

Product Description

The Martin 120BTB12 is a bushing bore roller chain sprocket designed for effective power transmission. This sprocket utilizes a taper locking bushing, ensuring a secure fit on the shaft. It features twelve teeth and is suitable for chains with a pitch of one and one-half inches.

• Taper locking design for secure attachment
• Compatible with 120 chain size
• Manufactured from high carbon steel for durability

Product Highlights

This sprocket is crucial for a reliable power transfer in mechanical applications.

Product Information

Standard Information

• Brand: Martin
• Min Order Quantity: 1

Technical Specifications

• MPN: 120BTB12
• Bore Type: Bushed
• Material: Steel
• Number of Teeth: 12
• Tooth Width: 0.924 inches
• Hub Diameter: 3-9/16 inches
• Overall Width: 1-1/4 inches
• Pitch Diameter: 5.7956 inches
• Outside Diameter: 6.4980 inches
• Bushing Size: 2012
• Chain Number & Pitch: 120 / 1-1/2 inches
• Surface Treatment: Protective Coating