Martin 7SP/B 7S P/B | QUADRA-FLEX Type S RSB Coupling Flange

Product Description

The Martin 7SP/B is a QUADRA-FLEX Type S RSB Coupling Flange designed for use in mechanical power transmission applications. This coupling flange features a size seven configuration, with a minimum bore diameter of half an inch and a maximum bore diameter of one and seven-eighths inches. It is constructed from cast iron for durability and strength.

• Hub diameter measures two and thirteen-sixteenths inches.
• Set screw included for secure attachment.
• Maximum RPM of five thousand two hundred fifty.

Product Highlights

The Martin coupling flange provides reliable performance in various mechanical applications, ensuring a secure connection between shafts while accommodating different bore sizes.

Product Information

Standard Information

• Brand: Martin
• MPN: 7SP/B

Technical Specifications

• Hub Diameter: 2.8125 inches
• Set Screw: Yes
• Bore Range [Max]: 1.875 inches
• Hub Length: 0.6875 inches
• Bore Range [Min]: 0.625 inches
• Coupling Size: 7S
• Material: Cast Iron
• Bore Size: 0.500 inches - 0.500 inches
• Length Through Bore: 1.84375 inches
• RPM [Max]: 5250 RPM
• Bore Type: Rough Stock Bore
• Bushing Type: N/A
• Outside Diameter: 4.625 inches
• Weight: 2.6 pounds
• EAN or UPC: 697950277226