Rotary shaft
Bearings provide support, couplings join the drive and locating parts retain axial position; shaft size, space and fastening method shape the fit.
Applications · Transmission assemblies
Equipment Manufacturing
Machine shafts, linear axes and drive units often combine parts from different sources. Bearings, guides, screws, couplings and locating parts can be reviewed against the interfaces of one equipment build.
Assemblies and component relationships
A machine list becomes a coordinated transmission assembly.
Connected families are organized by position in the mechanism. Final models and suitability follow the actual equipment requirements.
Linear axis
Rails and blocks guide motion while ball screws provide feed. Machined ends and supports stay aligned with the assembly datum.
Power transmission
Servo motors and reducers connect with gearing or timing drives through output dimensions, ratios, tooth geometry and load requirements.
Specifications and interfaces
One assembly needs one consistent set of requirements.
Brand, model, drawing revision and inspection needs remain attached to each item as mating interfaces are reviewed together.
| Machine-list relationships | Part numbers, quantities and positions for one mechanism refer to the same equipment-list revision. |
|---|---|
| Mounting interfaces | Shafts, bores, flanges, rail holes and screw ends define the assembled envelope. |
| Source and substitutions | Specified brands, China-made standard parts and drawing-based parts retain separate identification and approved substitution limits. |
| Inspection and delivery | Critical dimensions, document needs and installation sequence are reviewed by item for combined or staged delivery. |
Connected products
Move from the mechanism to the product families.
Every linked component belongs to the nine-family ZOFANG portfolio.
Industrial transmission experience since 2008
China-made, branded and drawing-based parts in one machine list.
ZOFANG coordinates transmission parts from different sources by machine position and requirement. Each part retains its own brand, full model, drawing and supply terms for confirmation.
More application fields
Transmission relationships in adjacent settings.
Equipment settings may share product families while operating conditions and interfaces differ.
Industrial Automation
Transmission parts for positioning, transfer and indexed motion.
Machine Tools & Machining
Specification relationships around rotary support and feed axes.
Robotics & Precision Motion
Interfaces for joints, external axes and precision positioning.