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Model No: FAA20780R1
Elevator Steel Pulley FAA20780R1 for OTIS
The Otis FAA20780R1 elevator steel pulley (deflector sheave / suspension guide roller) is a heavy-duty mechanical component engineered for OTIS Gen2 elevator roping systems. It guides suspension belts or traction ropes across the car top, car frame, and counterweight assembly to ensure smooth travel dynamics and reduced mechanical vibration. Please verify your outer diameter, groove configuration, and shaft bearing specifications before ordering.
Quantity :
Specifications
Property | Value |
|---|---|
Brand | OTIS |
Model / Part Number | FAA20780R1 |
Common Name | Steel Deflector Sheave / Rope Pulley / Counterweight Pulley Block / Guide Roller |
Product Type | Elevator Suspension & Deflection Steel Pulley Assembly |
Material | High-Grade Structural Steel / Machined Steel Sheave |
System Compatibility | OTIS Gen2 Series & Machine-Room-Less (MRL) Elevators |
Application | Car Top / Underslung Car Frame / Counterweight Frame Roping |
Similar Models | FAA20780V1, AAA20780R1, AAA20780P4, AAA20780P5, etc. |
Global Shipping | Express Delivery (DHL/FedEx/UPS/TNT) & Sea Freight |
Why Source from POTENSI
- Precision Machined Balance: POTENSI supplies FAA20780R1 steel sheaves manufactured to strict rotational balance standards, minimizing radial runout and premature belt or wire rope wear.
- Bearing & Surface Quality Check: Each pulley undergoes thorough pre-shipment quality verification, inspecting groove surface smoothness, bearing press-fit tolerance, and anti-corrosion protective coating.
- Specialized Elevator Spares Supply: We provide global maintenance providers, modernization specialists, and engineering contractors with dependable vertical transportation replacement parts.
Logistics and After-Sales
- Protective Heavy-Duty Packaging: Pulleys are coated with protective anti-rust oil, bubble-wrapped, and packed inside reinforced, banded corrugated cartons or wooden crates to prevent denting or bearing damage during international handling.
- Worldwide Express & Freight Shipping: Fast international express delivery (DHL, FedEx, UPS, TNT) is available for urgent breakdowns, alongside economical air or sea freight for bulk replenishment.
- Technical Assistance: If your service team needs to confirm mounting bore diameters, groove pitch, or shaft fitment, POTENSI provides prompt technical support for your elevator steel pulley FAA20780R1 for OTIS.



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