Martin 40BTB30H Bushing Bore Roller Chain Sprocket - Taper Locking, 40 / 1/2 in, 30 Teeth, 1610 Bushing

Product Description

The Martin 40BTB30H is a taper locking bushing bore roller chain sprocket. It features a bore size of 1/2 inch and 30 teeth, ideal for efficient power transmission. This sprocket is suitable for various mechanical applications where reliability is necessary.

• Manufactured from high carbon steel for durability.
• Designed with a tapered bushing for a secure fit on the shaft.
• Meets or exceeds ANSI standards for performance.

Product Highlights

This sprocket provides a tight grip and a smooth operation, minimizing wear and maximizing longevity.

Product Information

Standard Information

• Brand: Martin
• Country of Origin: United States

Technical Specifications

• Pitch Type: Single
• Tooth Width: 1 inch
• Hub Diameter: 3.5 inches
• Overall Width: 1 inch
• Number of Hubs: 1
• Pitch Diameter: 4.7834 inches
• Number of Teeth: 30
• Chain Roller Diameter: 0.312 inches
• Outside Diameter: 5.057 inches
• Surface Treatment: Protective Coating
• Bushing Bore Range: 1/2 to 1-5/8 inches
• Chain Roller Width: 0.3125 inches
• Length Through Bore: 1 inch
• Chain Number & Pitch: 40 / 1/2 inches
• Hub Outside Diameter: 3 inches
• Chain / Sprocket Type: Standard Roller Chain
• Storage Dimensions: 5.25 x 1.125 x 5.25 inches