Description
OPTIBELT PULLEY TB SPA 118/5 | V-grooved Pulley
The OPTIBELT PULLEY TB SPA 118/5 is a high-performance V-grooved pulley designed for reliable power transmission in a wide array of industrial applications. As a crucial component in any V-Belt Pulley system, this specific OPTIBELT Pulley embodies durability, precision, and efficiency, making it an excellent choice for optimizing your machinery’s performance.
OPTIBELT PULLEY TB SPA 118/5 Specifications
Here are the key technical details for the OPTIBELT PULLEY TB SPA 118/5 : V-Grooved Pulley
- Profile: SPA
- Nominal Diameter: 118 mm.
- Number of Grooves: 5
- Type No.: V-Grooved Pulley Type 2
- Weight (without bushing): 2.4 kg
- Belt Width Suitability: 65 mm
- Nominal Diameter: 118 mm
- Use With Taper Bushing Part Number: TB 2012
Technical Information and Features
The OPTIBELT PULLEY TB SPA 118/5 is engineered for excellence, adhering to stringent quality standards such as DIN 2211/2217 or ISO 4183. Manufactured from high-quality EN-GJL-200 (old GG-20) gray cast iron, these pulleys offer robust construction and long-lasting performance. The design for taper bushings ensures quick, secure, and precise mounting on shafts, facilitating easier installation and maintenance. Key features include:
- High-Quality Construction: Made from durable gray cast iron (EN-GJL-200) for reliable and consistent performance in demanding environments.
- Standard Compliance: Produced in accordance with international standards, guaranteeing compatibility and interchangeability with other system components.
- Optimal Balancing: Pulleys are typically balanced to ensure smooth operation, reducing vibration and extending the lifespan of both the pulley and the associated belts and machinery.
- Versatility: Designed for use with Taper Lock bushes, providing flexible and secure mounting options.
Common Applications | Optibelt Pulley
The versatility of the OPTIBELT PULLEY TB SPA 118/5 | V-grooved Pulley makes it suitable for a wide range of industrial applications. Common uses include:
- Industrial Machinery: Powering pumps, compressors, fans, and blowers.
- HVAC Systems: Essential for efficient air handling units.
- Manufacturing Equipment: Conveyor systems, mixers, and processing machinery.
- Agricultural Machinery: Providing reliable power transfer in various farming equipment.
Features
- Durable Construction: Made from high-quality cast iron (EN-GJL 200 material), ensuring longevity and resilience in demanding environments.
- Precision Engineering: Designed for optimal V-belt engagement, reducing wear and improving efficiency.
- Taper Bushing Compatibility: Facilitates quick and secure mounting, simplifying installation and replacement (uses taper bushing 2012).
- Balanced Design: Contributes to smooth, low-vibration operation, enhancing the lifespan of connected machinery .
- Optimized Power Transfer: The SPA profile with 5 grooves ensures efficient and reliable power transmission.
Where to Buy OPTIBELT PULLEY TB SPA 118/5 | V-belt Pulley
For genuine OPTIBELT PULLEY TB SPA 118/5 and other high-quality power transmission products, we highly recommend purchasing from an Optibelt Authorised Distributor. In Thailand, you can confidently source your industrial solutions from:
Bearings Specialist Co., Ltd. A leading distributor of bearings and power transmission products, Bearings Specialist Co., Ltd. has served Thailand for over 20 years and Asia for over 60 years. They are an authorized distributor for top brands, including Optibelt, and offer an extensive product range that includes:
- Bearings: Ball Bearings, Roller Bearings, Needle Bearings, Pillow Blocks, Plummer Blocks, and various specialty bearings.
- Belts: Industrial belts, automotive belts, and specific Optibelt series like Optibelt SK and Optibelt SUPER XE-POWER PRO.
- Chains, Couplings, Sprockets, Gearboxes, Industrial Seals, and Maintenance Products.
You can visit their official website at Bearings Specialist Co., Ltd. to inquire about the OPTIBELT PULLEY TB SPA 118/5 or other V-belt Pulley and explore their comprehensive product offerings.




