Lennox 90W25 – Variable Pitch Cast Iron Finished Bore Pulley, 7.10" OD, 1-Groove, 1-3/8" Bore
The Lennox 90W25 is a high-quality variable pitch pulley engineered to deliver precise and efficient power transmission for HVAC blower and fan applications. Featuring a durable cast iron construction, this pulley offers exceptional strength and longevity, ensuring reliable operation even under demanding conditions.
Key Features:
- Outside Diameter: 7.10 inchesProvides optimal performance and speed adjustment within your HVAC system.
- Groove Configuration: 1-groove
Designed for single-belt applications to ensure consistent belt alignment and reduced slippage. - Bore Size: 1-3/8 inch finished bore
Precision-machined bore for secure fitment on compatible shafts, minimizing vibration and wear. - Material: Heavy-duty cast iron
Offers superior durability, resistance to deformation, and long service life compared to lighter alloy pulleys. - Variable Pitch Design:
Allows for adjustable speed ratios by altering the effective diameter, enabling fine-tuning of blower or fan performance to system requirements without replacing the entire pulley. - Application Compatibility:
Ideal for Lennox and other commercial and industrial HVAC systems requiring variable pitch drive adjustments to maintain airflow efficiency and motor performance.
Why Choose the Lennox 90W25 Pulley?
This pulley combines robust build quality with versatile adjustability, ensuring your HVAC system maintains optimal airflow and energy efficiency. Its variable pitch design simplifies belt tensioning and speed changes, reducing downtime and maintenance costs.
Why Buy from Beenimax.com?
- Competitive Pricing: Access unbeatable prices on genuine Lennox parts.
- Fast Shipping: Most orders ship same-day to keep your projects on schedule.
- Trusted Source: We are an authorized distributor of HVAC, electrical, and plumbing components.
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