Product description
The slider shaft is a precision-machined component essential for the smooth pivoting and sliding action of Rotary rolling jack assemblies. Engineered to act as a central axis for moving parts, this shaft must maintain perfect concentricity and surface finish to prevent binding during operation. Crafted from high-strength alloy steel, it is designed to resist the wear and shear forces generated when lifting heavy vehicles. A smooth-functioning slider shaft ensures that the jack can be positioned easily and safely along the runways of your 4-post lift. This direct-fit replacement is the ideal solution for restoring the effortless movement and safety of your Rotary FC5657 series rolling jacks.
Product highlights
- Direct Fit Engineering: Exact replacement for Rotary FC5630, ensuring a perfect interface with rolling jack slider blocks.
- Superior Build Quality: Precision-ground steel construction for minimal friction and maximum wear resistance.
- Industrial Durability: Heat-treated for enhanced surface hardness, providing long-term reliability in high-cycle environments.
- Designed in the USA: Engineered in the USA to the highest manufacturing standards for automotive shop equipment.
Specs
- Material: Ground Alloy Steel
- Component Type: Slider Shaft / Pivot Pin
- System Compatibility: Rotary
- OEM Reference: FC5630
- SVI Part Number: BH-7530-30
Direct replacement models
- Rotary: FC5630
- SVI International: BH-7530-30
- Fits Models: Rotary FC5657 Rolling Jacks, S15i, S18i
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. Designed in the USA with superior quality to the OEM.








