Saelno V-Belt Pulley 2.5 Inch Cast Iron Power Transmission

Description

Product Overview

The Saelno V-Belt Pulley is a precision-engineered mechanical sheave designed for reliable power transmission in industrial and workshop environments. With an outside diameter of 2.5 inches and a single groove, it accommodates V-Belt sections A, 3L, and 4L, ensuring compatibility with standard drive systems. Crafted from fine-grained cast iron, this pulley undergoes accurate machining and static balancing to minimize vibration and enhance operational efficiency. It features a 3/4-inch shaft diameter with standard keyseats (3/16X3/32) and includes two screws for secure installation. The surface is treated with anti-rust spraying, providing durability against corrosion in demanding conditions. Weighing 10.23 ounces and measuring 2.68 x 2.6 x 1.46 inches, it combines compact dimensions with robust performance, backed by a 4.7-star customer rating from 19 reviews.

Usage

This V-Belt Pulley is ideal for a wide range of power transmission applications, including compressors, motors, table saws, and other mechanical devices in industrial, manufacturing, and workshop settings. It serves professionals and DIY enthusiasts who require consistent torque transfer and reduced slippage in systems using V-belts. Suitable for environments where reliability and longevity are critical, such as automotive repair shops, woodworking facilities, and agricultural machinery, it supports operations that demand precise speed control and minimal maintenance. The pulley’s design ensures it is not suitable for toothed non-slip belts, focusing instead on standard V-belt configurations for optimal performance.

Why Choose Us

Saelno prioritizes quality and precision, with this pulley manufactured through casting processes that meet industrial standards for strength and consistency. The static balancing reduces wear on connected components, while the anti-rust coating extends service life in humid or abrasive conditions. Unlike generic alternatives, it features accurately machined grooves and keyseats for secure fitting, minimizing the risk of misalignment or failure. Our commitment to customer satisfaction is reflected in high ratings and a focus on delivering components that enhance system reliability without compromising on affordability.

Key Features

• 2.5-inch outside diameter with a single groove for V-Belt sections A, 3L, and 4L compatibility
• Constructed from fine-grained cast iron for durability and resistance to deformation
• Statically balanced design to reduce vibration and ensure smooth operation
• Anti-rust surface spraying protects against corrosion in harsh environments
• Includes two screws and standard keyseats for easy and secure installation

FAQ

What V-Belt types is this pulley compatible with?

This pulley is designed for standard V-Belt sections A, 3L, and 4L. It is not suitable for toothed or non-slip belts, so ensure your system uses compatible V-belts to avoid performance issues.

Can I use this pulley for high-speed applications?

Yes, the static balancing and cast iron construction make it suitable for moderate to high-speed power transmission, but always verify that your setup aligns with the pulley’s specifications to prevent imbalance or wear.

How do I install the pulley on a shaft?

Align the pulley with the 3/4-inch shaft using the standard keyseats (3/16X3/32) and secure it with the two provided screws. Ensure the key is properly seated to maintain stability during operation.

Is the pulley resistant to rust?

Yes, it features an anti-rust surface spraying that helps protect against corrosion, making it ideal for use in environments with moisture or exposure to chemicals.

What is the weight and size of the pulley?

The pulley weighs 10.23 ounces and has package dimensions of 2.68 x 2.6 x 1.46 inches, offering a compact yet sturdy design for various mechanical setups.