Martin 7B-JA Coupling Flange - Size 7B with QD Bushing

Product Description

The Martin 7B-JA Coupling Flange is designed for robust mechanical power transmission applications. This coupling flange features a coupling size of 7B and incorporates a QD bushing system ideal for efficient operation. The cast iron construction ensures durability and reliability in various environments.

• Size 7B with QD Bushing
• Compatible with multiple applications
• Max RPM of 5,250 for high rotational speed

Product Highlights

The Martin 7B-JA Coupling Flange provides a strong connection in mechanical systems, enabling optimal performance in various industrial applications.

Product Information

Standard Information

• Brand: Martin
• MPN: 7B-JA

Technical Specifications

• Outside Diameter: 4 5/8 in
• Coupling Size: 7B
• Max RPM: 5,250 rpm
• Material: Cast Iron
• Bushing Type: QD
• Bore Size: 1 3/16 in
• Bore Type: QD Bushing
• Bushing Series: JA
• Weight: 1.9 LB
• EAN/UPC: 697950277141