Brand: MARTIN
MARTIN D 40 B 45 Tapered Bushing | 40mm Bore High-Torque Locking Element | Precision Fit
The MARTIN D 40 B 45 Tapered Bushing is engineered for critical power transmission applications, providing a secure, high-concentricity connection between the shaft and mounted components such as sprockets, sheaves, and pulleys. Constructed from high-strength cast iron or specialized steel alloys, this locking element ensures maximum torque transfer capability while minimizing slippage and vibrational wear in demanding industrial environments. Its robust, split-flange design (common to D-style bushings) simplifies the mounting process, guaranteeing a precise interference fit that maintains dimensional stability even under fluctuating radial and axial loads. The inclusion of a standard keyway ensures positive drive and adherence to industry safety standards for rotating machinery.
Optimizing maintenance efficiency, the D 40 B 45 Bushing facilitates rapid installation and removal, drastically reducing critical equipment downtime compared to standard press-fit or shrink-fit hubs. This ease of use, combined with MARTIN’s commitment to dimensional accuracy, makes it the ideal choice for heavy-duty applications across conveyors, crushers, compressors, and pump drives. Investing in the MARTIN D 40 B 45 secures a long operational lifespan for your power transmission system, delivering consistent reliability and minimizing the Total Cost of Ownership (TCO) in rugged industrial settings.
Key Features
High-Strength Cast Construction: Engineered for sustained heavy radial and shock loads.
