Bushing according to drawing
Geometry, wall, grooves, flange and control zones.
ENGINEERING SOLUTIONS
Solutions
Selection of part design and production route according to operating conditions.
Knotload and interface
Detailmaterial and geometry
Partycontrol and delivery
ENGINEERING SOLUTIONS
Design does not start with a catalog size
The same outside dimensions do not mean the same bushing or pin performance. The position of the joint, the direction of the load, contamination, lubrication intervals and the condition of the mating parts create different requirements.
SENNAI links these input data to the workpiece, material, heat treatment, work surface and finished batch inspection.
WHAT TO CHECK
Four areas of engineering review
Each direction covers a separate group of risks before calculation and launch.
Pin-bushing pair
Fit, working clearance, hardness and compatibility of surfaces.
Lubrication system
Grooves, pockets, cells and holes taking into account movement.
OEM supply
Documentation version, sample, repeatability, marking and packaging.
HOW THE WORK IS CONSTRUCTED
How the original data turns into a route
After checking the task, the type of workpiece and the sequence of operations are selected. Machining allowances are associated with heat treatment and subsequent internal or external grinding.
Before calculation
Confirmed parameters are separated from preliminary ones.
Before sample
The material, work areas and control methods are recorded.
Before the series
Sampling, labeling and delivery set are agreed upon.
RESULT
Solution that can be verified against order documents
The result is not an abstract “reinforced part”, but a consistent composition: design, material, processing, verifiable characteristics and lot identification rules.
- GeometryDimensions, tolerances and seating surfaces.
- TechnologyPreparation, processing and finishing.
- AcceptanceMethods, sampling and criteria.
NEXT STEP
Describe the working unit and attach a drawing
Associated parts, lubrication mode, material, volume and inspection requirements are useful for initial inspection.