- ADDRESS：Wanda Plaza, Jinan, Shandong, China
- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com
In the complex assembly of a commercial truck, precision spacing and alignment are critical for optimal performance and longevity. As a dedicated supplier of high-quality Foton truck parts, we present the essential Spacer Ring, identified by the official OEM part number 99000410114. This seemingly simple yet vital component is engineered to maintain precise axial distances between rotating or stationary parts within the engine, gearbox, or axle assemblies of FOTON trucks. The spacer ring, part number 99000410114, ensures correct bearing preload, gear mesh, and overall component positioning, preventing excessive wear, vibration, and premature failure in critical drivetrain systems.
Spacer Ring (English)
Дистанционное кольцо (Russian)
Anillo Espaciador (Spanish)
The Spacer Ring, part number 99000410114, is a precision-machined washer-like component. Its primary function is to occupy a specific axial space within an assembly, creating the required distance between two components.
This precise gap is critical in many applications. In bearing assemblies, it sets the correct preload, preventing excessive play that causes vibration or overtightening that leads to overheating and rapid wear. In gearboxes, spacers like 99000410114 ensure proper gear alignment and meshing, which is essential for smooth power transfer and noise reduction.
Within differentials and axle assemblies, these rings position side gears, pinion gears, and bearings accurately. Using the exact OEM spacer, part 99000410114, guarantees that all components interact as designed by FOTON engineers, ensuring maximum efficiency and service life.
The spacer ring 99000410114 is utilized in several critical systems. In the engine, it may be found in the timing gear train, crankshaft assembly, or turbocharger mounting to maintain precise clearances between rotating components.
Within the transmission and transfer case, these rings are used to separate gears on shafts and to position synchronizer assemblies. In the rear axle and differential, spacer rings are essential for setting pinion depth and bearing preload, which directly affects gear tooth contact pattern and drivetrain noise.
Its application is specific and non-interchangeable. Using the correct thickness, as provided by the genuine part 99000410114, is as important as using the correct part number, as even minor deviations can alter system performance dramatically.
The genuine 99000410114 spacer ring is produced from materials selected for durability and dimensional stability. Common materials include high-carbon steel, stainless steel, brass, or engineered polymers, depending on the application’s load and environmental requirements.
The manufacturing process involves precision stamping, machining, or grinding to achieve the specified thickness and parallelity. Both faces are often ground to a fine finish to ensure even load distribution. The part may also undergo heat treatment to enhance its hardness and resistance to deformation under load.
Quality control involves rigorous measurement of thickness at multiple points, diameter checks, and visual inspection for burrs or imperfections. This ensures every spacer ring bearing the part number 99000410114 meets the strict OEM standard.
Using a spacer ring that is not the correct part 99000410114, or one that has become worn or deformed, leads directly to mechanical issues. Incorrect bearing preload is a common result, causing either excessive play (leading to noise and impact damage) or excessive tightness (causing overheating, lubrication failure, and seizure).
In gear systems, improper spacing alters the gear mesh pattern, leading to concentrated stress on gear teeth, accelerated wear, pitting, and ultimately gear failure. It can also cause whining or howling noises from the transmission or differential.
During rebuilds, reusing an old, potentially compressed spacer or substituting with one of incorrect thickness is a false economy that often results in costly reassembly errors and premature component failure. Always install a new, genuine spacer ring.
The table below details the core technical parameters for the genuine FOTON Spacer Ring. This information is crucial for parts identification and engineering verification.
| Parameter | Specification | Details / Notes |
|---|---|---|
| OEM Part Number | 99000410114 | Genuine FOTON Identification |
| Product Name | Spacer Ring | Distance Ring / Shim |
| Brand | FOTON | Original Equipment Manufacturer |
| Primary Material | Hardened Steel / Alloy | Varies by application |
| Critical Dimension | Thickness (Axial Height) | Precisely controlled to specification |
| Surface Finish | Ground / Machined | Smooth, parallel faces |
| Hardness | High (Rockwell Scale) | Resists deformation under load |
| Application | Engine, Gearbox, Axle Assemblies | For precise component spacing |
Installing the spacer ring 99000410114 requires cleanliness and attention to detail. The housing and adjacent components must be thoroughly cleaned of any old gasket material, debris, or burrs that could affect the ring’s seating and effective thickness.
The ring should be placed squarely in its recess or against its shoulder. It is often installed dry, unless specified otherwise by the service manual. During assembly, ensure the ring does not tilt or become dislodged as mating components are fitted.
Critical assemblies, especially differential pinion setups, often require measurement and selection of a spacer ring (like 99000410114) of a specific thickness to achieve a predetermined bearing preload or gear contact pattern. This process requires specialized tools and expertise.
Always follow the manufacturer’s torque sequence and specifications when tightening the surrounding fasteners, as this clamping force directly affects the spacer’s function.
While not a routine wear item, the spacer ring 99000410114 should be inspected during component overhaul.
Visual Inspection: Check for signs of wear, scoring, galling, or pitting on the ring’s faces. Any deformation or uneven wear indicates it must be replaced. Look for discoloration from excessive heat.
Measurement is Key: Use a micrometer to measure the ring’s thickness at several points. Compare with the specified thickness tolerance. Even slight wear or compression beyond specification warrants replacement with a new part 99000410114.
Symptom Awareness: Excessive gear noise, bearing whine, or looseness in an assembly after repair can often be traced to incorrect spacer thickness or a missing spacer. Proper diagnosis requires disassembly and inspection.
Never Reuse Critical Spacers: In high-precision applications like differentials and transmission gear stacks, spacer rings are considered a “fit-and-forget” item. They should always be replaced with new, genuine parts during any rebuild to ensure accuracy.
The dimensional accuracy of the 99000410114 spacer is non-negotiable. Aftermarket spacers may have thickness variations outside acceptable tolerances, leading to incorrect assembly clearances.
Material quality is equally important. Substandard materials can compress under load over time, changing the critical spacing and leading to late-stage failures long after assembly. The genuine FOTON part is made from specified materials and tested to perform consistently.
For technicians, using the verified OEM part number 99000410114 eliminates guesswork and ensures the assembly will meet all performance and durability benchmarks set by the vehicle manufacturer.
The spacer ring 99000410114 is designed for specific applications within specific FOTON truck models. A spacer from one engine family or axle model will likely not be suitable for another, even if it appears similar.
Thickness, diameter, and material are all application-specific. Using the vehicle’s VIN or detailed parts catalog is the only reliable way to confirm the correct part number. Installing an incorrect spacer can have immediate or progressive damaging effects on the assembly.
Always verify that the replacement part matches the original in every dimension before installation. The genuine part 99000410114 provides this guarantee.
The Spacer Ring, OEM part 99000410114, exemplifies how a small, inexpensive component can be fundamental to the reliable operation of major truck systems. Its precision ensures the correct alignment and loading of costly gears and bearings.
Choosing the genuine FOTON part guarantees the exact dimensions and material properties required for a perfect fit and long-term performance. It protects your investment in repairs and overhauls, preventing premature failures and associated downtime.
Do not overlook the importance of precision spacing components. For every rebuild or repair, insist on the authentic 99000410114 spacer ring. Rely on our comprehensive inventory of genuine FOTON parts to ensure every assembly is completed to the highest standard of quality and durability, keeping your fleet running smoothly and efficiently for the long haul.
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.
We are a first-class heavy duty vehicles and spare parts supplier in China. which covers from engine, gearbox, cab, axle assemblies to main assembly accessories, electrical parts and other chassis parts like brake, clutch and steering parts.
A PROFESSIONAL CHINA TRUCK AND SPARE PARTS SUPPLIER
@Copyright DERUNA
