Martin S1242 External Tooth Spur Gear - 12 DP - 0.75 in Face - Reboreable

Product Description

The Martin S1242 is an external tooth spur gear designed for efficient mechanical power transmission. This gear features a pitch of twelve diametral pitch and has forty-two teeth, making it suitable for various drive applications. The bore diameter ranges from five-eighths of an inch to one and one-half inches, allowing for versatility in installation.

• Material: Steel
• Face Width: 0.75 inches
• Hub Type: Hub with No Screw

Product Highlights

This spur gear meets ANSI Standard B15.1 for quality and reliability. It is reboreable, allowing for modifications to suit specific installation needs.

Product Information

Standard Information

• Country of Origin: United States
• Minimum Order Quantity: 1

Technical Specifications

• Weight: 2.72 lbs
• Hub Diameter: 2.5 inches
• Overall Width: 1-3/8 inches
• Pitch Diameter: 3.5 inches
• Pressure Angle: 14.5 degrees
• Diametral Pitch: 12
• Outside Diameter: 3.666 inches
• Gear Construction: Plain