Product description

This premium 2-post steel cable sheave is an essential upgrade or replacement for your Rotary lift system, offering enhanced durability over standard nylon pulleys. Engineered to withstand the high-friction environment of cable-driven lifts, the steel construction prevents the premature wear and flattening often seen in lesser materials. The precision-machined groove ensures perfect cable alignment, which reduces fraying and extends the overall life of your wire rope. Installing this heavy-duty sheave helps maintain smooth carriage movement and reliable lifting performance even under maximum capacity. It is an ideal choice for shop owners looking to minimize maintenance intervals and maximize equipment uptime.

Product highlights

• Direct Fit Engineering: Designed as a heavy-duty steel upgrade for Rotary 2-post lift systems requiring a 3/4" bore.
• Superior Build Quality: Precision-machined steel construction provides a significantly longer service life than nylon alternatives.
• Industrial Durability: Specifically built to resist the compressive forces of 5/16" and 1/4" wire rope cables.
• USA Certified Quality: Crafted in the United States with high-grade materials to ensure industrial-level reliability.

Specs

• Outside Diameter: 3-1/2"
• Inside Diameter (Bore): 3/4"
• Cable Groove Width: 5/16"
• Component Type: Steel Cable Sheave
• System Compatibility: Rotary
• OEM Reference: N377X
• SVI Part Number: BH-7530-01
• Country of Manufacture: USA

Direct replacement models

• Rotary: N377X, N377
• SVI International: BH-7530-01
• Fits Models: Rotary 2-Post Lifts
• This item can be found in: Rotary A10i EH-1, Rotary A10i EH-2, Rotary A10i, Rotary A8i EH-1, Rotary A8i EH-2, Rotary A8i, Rotary S10i EH-1, Rotary S10i EH-2, Rotary S10i EH-4, Rotary S10i, Rotary SPO10, Rotary SPOA10, Rotary SPOA10 EH-1, Rotary SPOA10 EH-2, Rotary SPOA10NB, Rotary SPOA10NB EH-1, Rotary SPOA10NB EH-2

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.