Martin 9H11/4 QUADRA-FLEX Coupling Hub 1 1/4 Crafted
Original price was: $14.99.$7.50Current price is: $7.50.
The Martin 9H11/4 QUADRA-FLEX Coupling Hub is designed for reliable transmission of torque in mechanical power applications. Constructed from durable steel, it features a maximum RPM of three thousand seven hundred fifty. This coupling hub is ideal for a range of tasks within mechanical systems, ensuring that components remain connected even under strenuous operation.
- Max RPM: 3750
- Bore Size: 1 1/4 inches
- Coupling Size: 9SC
Product Highlights
The coupling hub offers efficient power transmission with minimal maintenance, making it suitable for various mechanical setups.
Product Information
Standard Information
- Brand: Martin
- MPN: 9H11/4
Technical Specifications
- No. of Cap Screws: 4
- Material: Steel
- Outside Diameter: 3 5/8 inches
- Length: 1 31/32 inches
- Size of Cap Screws: 3/8 x 2 3/4 inches
- Weight: 4.4 lbs
- EAN or UPC: 697950789606





