Product description

In a drive or safety assembly, the smallest parts often carry the most critical loads, and the FD70-12 Key is no exception. This machine key is responsible for locking sprockets or ratchet wheels to their respective shafts, ensuring that torque is transferred without any slippage. If a key shears or becomes loose, the shaft may spin freely while the lift or safety system fails to move, leading to a complete loss of function or a dangerous runaway situation. SVI International provides this precision-cut key to ensure a snug, zero-play fit between the shaft and the hub. Made from high-quality key stock, this small but mighty component is essential for any rebuild of a Rotary FD70 series lift mechanism.

Product highlights

• Torque Transfer: Ensures a positive mechanical connection between the drive shaft and rotating components.
• Precision Sizing: Cut to exact FD70-12 dimensions to prevent rattling or shaft damage.
• High Shear Strength: Manufactured from materials designed to resist the high torsional forces of lift operation.
• Crucial Maintenance Item: A low-cost part that prevents catastrophic mechanical failure of the drive system.

Specs

• OEM Reference: FD70-12
• SVI Part Number: BH-9765-32
• Country of Manufacture: USA

Direct replacement models

• Rotary: FD70-12
• SVI International: BH-9765-32
• Fits Models: Used in the drive and safety assemblies of Rotary FD70 series (AT70, AT70H) lifts.

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.