The combination of “Exmark,” a prominent manufacturer of lawn care equipment, “107-2475,” a likely part or model number, and “rear wheel wheel size calculator” suggests a tool for determining the correct replacement wheel dimensions for a specific Exmark product. This likely involves inputting information like the model number or existing tire size to receive a precise recommendation, ensuring proper fit and function.
Accurate wheel size is crucial for maintaining the performance and safety of lawn care equipment. Using incorrect wheels can impact traction, stability, cutting height, and potentially damage the machine. A dedicated tool simplifies this process, eliminating guesswork and ensuring compatibility. This contributes to efficient maintenance and reduces the risk of costly repairs or downtime caused by improper wheel selection.
This focus on precise fitment reflects the increasing specialization within the lawn care industry, with manufacturers providing detailed resources to support proper maintenance and optimize equipment performance. Exploring further, this discussion will cover topics related to identifying Exmark equipment components, understanding tire sizing conventions, and the importance of proper wheel maintenance for optimal lawn care results.
1. Exmark OEM Compatibility
Exmark Original Equipment Manufacturer (OEM) compatibility is paramount when utilizing a tool like an “exmark 107-2475 rear wheel wheel size calculator.” This calculator likely aims to guide users toward selecting replacement wheels that precisely match Exmark’s specifications for a particular model, presumably one related to the 107-2475 part number. Choosing OEM-compatible components ensures proper fit, performance, and maintains the intended design and safety standards of the equipment. Using non-compatible wheels could lead to issues such as improper tracking, premature wear, damage to other components, or even safety hazards.
Consider a scenario where a user replaces the rear wheels on their Exmark mower with non-OEM wheels of a slightly different size. This seemingly minor difference could alter the deck height, resulting in uneven cutting or scalping the lawn. Furthermore, incompatible wheels might place undue stress on the axle, transmission, or other drivetrain components, leading to costly repairs. Adhering to Exmark OEM compatibility through a dedicated calculator mitigates these risks and ensures the longevity and performance of the equipment.
Maintaining OEM compatibility, facilitated by tools like the “exmark 107-2475 rear wheel wheel size calculator,” is essential for preserving the integrity and performance of Exmark equipment. This approach simplifies the selection process, minimizing the risk of compatibility issues and contributing to optimal equipment functionality and longevity. The emphasis on OEM compatibility underscores the importance of using correctly sized components in maintaining the intended performance characteristics and safety standards established by the manufacturer.
2. 107-2475 Part Identification
107-2475 part identification serves as the foundation for an accurate “exmark 107-2475 rear wheel wheel size calculator.” This numerical sequence likely represents a specific part or assembly within the Exmark product line. Without accurate identification of this component, the calculator cannot provide the correct wheel size information. The calculator’s functionality relies on users correctly inputting this identifier to access the relevant specifications. Effectively, the 107-2475 number acts as the key that unlocks the appropriate data within the calculator’s database.
Consider a hypothetical scenario: an individual requires replacement rear wheels for their Exmark mower. They locate a wheel size calculator but mistakenly input a similar, yet incorrect, part number. This error might lead the calculator to recommend wheels that are incompatible with their specific mower model. This could result in improper fitment, affecting performance and potentially causing damage. Conversely, accurate 107-2475 part identification ensures the calculator retrieves the precise specifications, enabling the selection of appropriate replacement wheels and preserving the mower’s intended functionality.
Accurate 107-2475 part identification is indispensable for effective utilization of an Exmark rear wheel size calculator. This identification process ensures the calculator accesses and delivers the appropriate specifications, guiding users toward the correct replacement wheels. This precision minimizes the risk of incompatibility issues and contributes to optimal mower performance. Consequently, successful part identification directly influences the overall effectiveness of the calculator as a maintenance tool.
3. Rear Wheel Specifications
Rear wheel specifications form the core output of an “exmark 107-2475 rear wheel wheel size calculator.” This calculator likely processes the 107-2475 identifier to retrieve and present relevant specifications, including tire diameter, tire width, rim diameter, and potentially load capacity. Understanding these specifications is crucial for selecting appropriate replacement wheels and maintaining the performance and safety of the Exmark equipment. Without access to these precise details, choosing the correct replacement wheels becomes a process of guesswork, increasing the risk of incompatibility and potentially jeopardizing the equipment’s operation.
Consider a scenario where an individual needs to replace the rear wheels on an Exmark zero-turn mower. Using the calculator and the 107-2475 product identifier, they obtain the following specifications: 20×10-8. This indicates a tire with a 20-inch diameter, a 10-inch width, and designed for an 8-inch rim. Attempting to install a tire with different dimensions, even slightly, could lead to clearance issues, altered deck height, or increased strain on the drivetrain. The calculator, by providing these precise specifications, eliminates this ambiguity and facilitates informed decision-making.
Accurate rear wheel specifications, provided by a tool like the “exmark 107-2475 rear wheel wheel size calculator,” are fundamental for proper equipment maintenance. Understanding and applying these specifications ensures appropriate wheel selection, maintaining optimal performance, preventing compatibility issues, and promoting the longevity of the Exmark equipment. This underscores the critical link between accurate specifications and the overall effectiveness of the wheel size calculator as a maintenance resource.
4. Accurate Size Calculation
Accurate size calculation represents the core function of an “exmark 107-2475 rear wheel wheel size calculator.” This tool likely employs an algorithm that considers the 107-2475 identifier, potentially cross-referencing it with a database of Exmark product specifications. The resulting output, the precise wheel dimensions, relies heavily on the accuracy of this internal calculation. Inaccurate calculations could lead users to select incorrect wheel sizes, negatively impacting equipment performance, safety, and longevity. The calculators value hinges directly on its ability to perform these calculations reliably and accurately. Consider an Exmark Lazer Z zero-turn mower requiring replacement rear wheels. An accurate size calculation, informed by the 107-2475 identifier (if applicable to that model), ensures the replacement wheels maintain the proper deck height, weight distribution, and maneuverability integral to the mower’s design. Conversely, an incorrect calculation could compromise these factors, potentially resulting in scalping, uneven cutting, or difficulty in maneuvering.
Furthermore, the practical implications of accurate size calculation extend beyond immediate performance. Incorrect wheel sizes can accelerate wear and tear on related components such as axles, bearings, and the mower deck itself. This can lead to premature failures, increased maintenance costs, and downtime. An “exmark 107-2475 rear wheel wheel size calculator,” by ensuring accurate size calculation, functions as a preventative maintenance tool, minimizing the risk of such complications. For example, if the calculator accurately determines a 20×10-8 tire size is required, selecting a 20×12-8 tire, despite a seemingly minor difference, could lead to rubbing against the mower deck or other components, causing damage and potentially affecting the turning radius.
In summary, accurate size calculation forms the bedrock of an effective “exmark 107-2475 rear wheel wheel size calculator.” This precision underpins the tool’s value, enabling users to select the correct replacement wheels and maintain the intended performance, safety, and longevity of their Exmark equipment. Challenges could arise if the underlying database is incomplete or inaccurate, underscoring the importance of maintaining up-to-date information within the calculator’s system. Ultimately, the success of such a tool hinges on its capacity to deliver accurate size calculations consistently.
5. Tire Diameter
Tire diameter represents a critical parameter within the context of an “exmark 107-2475 rear wheel wheel size calculator.” This dimension significantly influences ground clearance, blade height, and overall machine performance. Accurate determination of tire diameter is essential for maintaining the intended functionality and preventing potential damage to the equipment or the turf. Variations in tire diameter can have substantial consequences, highlighting the importance of precise measurement facilitated by a dedicated calculator.
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Ground Clearance
Tire diameter directly affects the ground clearance of the mower. Larger diameter tires provide increased clearance, allowing operation over uneven terrain or obstacles without scalping or damaging the turf. Conversely, smaller diameter tires reduce ground clearance, potentially limiting the machine’s usability in certain environments. An “exmark 107-2475 rear wheel wheel size calculator” ensures selection of the correct tire diameter to maintain the intended ground clearance specified by Exmark for the equipment associated with the 107-2475 identifier.
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Blade Height
Tire diameter influences the cutting height of the mower blades. A change in tire diameter alters the vertical position of the deck, affecting the cutting height even if the deck adjustment remains unchanged. Maintaining consistent blade height is crucial for achieving a uniform cut and a healthy lawn. A calculator ensures accurate tire diameter selection, preserving the intended cutting height and preventing uneven mowing.
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Traction and Performance
Tire diameter can influence traction and overall machine performance. Larger diameter tires generally provide better traction, particularly on uneven or sloped terrain. This improved traction can enhance maneuverability and climbing ability. The calculator aids in selecting the correct tire diameter, maintaining the intended traction characteristics for optimal machine performance. For example, if the 107-2475 identifier corresponds to a mower intended for hilly terrain, the calculator would likely specify a larger tire diameter to ensure adequate traction. Conversely, a smaller diameter might be appropriate for flat, even surfaces where maneuverability is prioritized. The calculator, by accounting for these variables, ensures optimal performance in diverse operating conditions.
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Speed and Gear Ratio
While not directly controlled by tire diameter, speed and gear ratios are affected. Changing tire diameter effectively alters the final drive ratio of the mower. A larger diameter tire covers more ground per revolution, potentially increasing ground speed but requiring more torque. Conversely, a smaller diameter tire reduces ground speed but might offer increased torque for challenging terrain. The “exmark 107-2475 rear wheel wheel size calculator,” by specifying the correct tire diameter, ensures the mower maintains its designed speed and performance characteristics, preventing undue strain on the drivetrain.
Tire diameter, a key output of an “exmark 107-2475 rear wheel wheel size calculator,” exerts a significant influence on multiple aspects of mower operation. From ground clearance and blade height to traction and gear ratios, the correct tire diameter is essential for maintaining designed performance, preventing damage, and achieving optimal mowing results. The calculator simplifies this critical aspect of equipment maintenance, ensuring compatibility and minimizing the risk of performance issues resulting from incorrect tire selection.
6. Tire Width
Tire width represents a crucial factor within the context of an “exmark 107-2475 rear wheel wheel size calculator.” This dimension significantly impacts traction, ground pressure, turf compaction, and overall machine stability. A dedicated calculator assists in determining the appropriate tire width for specific Exmark models, likely based on the 107-2475 identifier or other relevant input. Selecting the correct tire width is essential for preserving turf health, maximizing traction, and ensuring safe and efficient operation. Deviations from the recommended tire width can have detrimental effects on both the equipment and the terrain.
Consider the following practical examples illustrating the importance of tire width: A wider tire distributes the weight of the mower over a larger surface area, reducing ground pressure and minimizing turf compaction. This is particularly important in sensitive or wet conditions where compaction can damage root systems and impede healthy turf growth. Conversely, a narrower tire concentrates the weight, potentially leading to rutting and soil compaction. In terms of traction, wider tires generally provide increased grip, particularly on uneven or sloped terrain. This enhanced traction improves maneuverability and reduces the risk of slippage. However, excessively wide tires can increase rolling resistance, impacting fuel efficiency and maneuverability in tight spaces. An “exmark 107-2475 rear wheel wheel size calculator” aids in navigating these trade-offs, recommending a tire width optimized for the specific application and terrain.
Accurate tire width selection, facilitated by a dedicated calculator, is essential for maintaining turf health, optimizing traction, and maximizing the performance and longevity of Exmark equipment. Ignoring this parameter can lead to turf damage, reduced traction, instability, and increased wear and tear on the machine. The calculator simplifies this selection process, providing users with the necessary information to make informed decisions based on their specific equipment and operating conditions. This, in turn, contributes to the overall effectiveness and safety of lawn care operations.
7. Rim Diameter
Rim diameter represents a critical component within the functionality of an “exmark 107-2475 rear wheel wheel size calculator.” This specification dictates the size of the wheel that the tire is mounted on, directly influencing tire fitment, machine stability, and overall performance. The calculator likely uses the 107-2475 identifier to determine the correct rim diameter required for a specific Exmark model. Selecting an incorrect rim diameter can have significant consequences, ranging from improper tire seating and potential bead failure to altered handling characteristics and compromised safety.
Consider a scenario where an individual attempts to mount a tire designed for an 8-inch rim onto a 10-inch rim. The tire bead will likely not seat correctly, increasing the risk of the tire coming loose from the rim during operation. This poses a significant safety hazard and can damage the tire and wheel assembly. Conversely, attempting to mount a tire designed for a 10-inch rim onto an 8-inch rim is generally impossible due to the size mismatch. An “exmark 107-2475 rear wheel wheel size calculator” eliminates this guesswork by providing the correct rim diameter, ensuring compatibility and safe operation. Furthermore, rim diameter influences the overall height of the wheel and tire assembly. Using an incorrect rim diameter, even if the tire mounts successfully, can alter the ground clearance and cutting height of the mower, potentially impacting performance and turf health.
Accurate rim diameter specification, as provided by a dedicated calculator, is fundamental for proper tire fitment, machine stability, and the overall safety and performance of Exmark equipment. Ignoring this parameter risks tire failure, compromised handling, and potential damage to the machine. A reliable “exmark 107-2475 rear wheel wheel size calculator” simplifies this process, ensuring users select the correct rim diameter and minimizing the risk of compatibility issues. This contributes to the overall effectiveness and safety of lawn care operations by preventing potentially hazardous situations arising from improper wheel and tire combinations.
8. Load Capacity
Load capacity represents a critical safety and performance parameter within the context of an “exmark 107-2475 rear wheel wheel size calculator.” This specification defines the maximum weight a tire can safely support. A calculator utilizing the 107-2475 identifier, or other relevant inputs, aids in selecting replacement tires with appropriate load capacity for the specific Exmark equipment. Ignoring load capacity can lead to tire failure, equipment damage, and potential safety hazards. Proper load capacity ensures safe and reliable operation under various load conditions, including carrying operators, attachments, and navigating varying terrains.
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Safety Implications
Operating a mower with tires exceeding their specified load capacity significantly increases the risk of tire failure. Overloading can cause the tire to overheat, leading to blowouts, tread separation, or other catastrophic failures. This poses a serious safety risk to the operator and anyone nearby. An “exmark 107-2475 rear wheel wheel size calculator” mitigates this risk by ensuring users select tires with sufficient load capacity for the intended application.
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Equipment Performance
Load capacity directly impacts equipment performance and stability. Tires with inadequate load capacity can deflect excessively under load, affecting handling, traction, and maneuverability. This is particularly relevant for zero-turn mowers, where precise control and stability are essential for safe and efficient operation. The calculator’s accurate determination of required load capacity ensures the equipment performs as intended, maintaining stability and control under various operating conditions.
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Terrain Considerations
Operating on uneven or sloped terrain places additional stress on tires. The calculator likely considers such factors when determining the appropriate load capacity. For example, mowers used on hilly terrain require tires with higher load capacity to handle the increased stress and maintain stability. The calculators recommendations account for these variables, promoting safe and effective operation across diverse terrains.
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Attachment Compatibility
Adding attachments, such as baggers or spreaders, increases the overall weight load on the mower. A calculator referencing the 107-2475 identifier, or other model-specific information, likely considers potential attachments when recommending appropriate load capacity. This ensures the tires can safely support the additional weight, preventing premature wear, damage, or potential failures. Selecting tires based on the unloaded weight of the machine without considering attachments could lead to insufficient load capacity and compromised safety when attachments are used.
Load capacity, accurately determined by an “exmark 107-2475 rear wheel wheel size calculator,” represents a crucial safety and performance consideration for Exmark equipment. Choosing tires with appropriate load capacity ensures safe operation, maintains equipment stability, and prevents potential damage caused by overloading. This parameter, often overlooked, plays a vital role in the overall effectiveness and longevity of lawn care equipment. Ignoring load capacity can jeopardize operator safety and compromise the performance and longevity of the mower. Utilizing a reliable calculator, and correctly interpreting its output regarding load capacity, contributes significantly to responsible equipment operation and maintenance.
9. Performance Impact
Performance impact represents a critical outcome linked to the utilization of an “exmark 107-2475 rear wheel wheel size calculator.” This calculator, by aiding in the selection of correctly sized wheels, directly influences the overall performance of Exmark mowing equipment. Appropriate wheel size, determined through accurate specifications like tire diameter, width, rim diameter, and load capacity, affects factors such as traction, stability, maneuverability, cutting precision, and even fuel efficiency. Conversely, incorrect wheel selection, stemming from inaccurate calculations or disregarding the calculator’s output, can negatively impact these performance aspects and potentially lead to equipment damage or safety hazards.
Consider the following examples: Selecting a tire with insufficient load capacity can lead to reduced traction, especially on inclines or wet terrain. This can compromise the mower’s ability to maintain consistent speed and cutting performance, leading to uneven results and increased operator effort. Furthermore, incorrect tire diameter can alter the deck height, resulting in scalping or uneven cutting. Using a rim diameter incompatible with the tire can lead to improper tire seating, affecting handling and potentially causing tire failure. These performance impacts underscore the practical significance of using an accurate “exmark 107-2475 rear wheel wheel size calculator.” For instance, a commercial landscaping operation relying on Exmark mowers for daily operations would experience significant productivity losses if incorrect wheel sizes compromised cutting efficiency or maneuverability. Over time, these seemingly minor performance discrepancies can translate into substantial financial implications.
In summary, the “exmark 107-2475 rear wheel wheel size calculator” plays a crucial role in optimizing equipment performance. Accurate wheel selection, facilitated by the calculator, directly influences traction, stability, cutting precision, and overall efficiency. Ignoring the calculator’s recommendations risks compromising performance, potentially leading to increased operating costs, equipment damage, and safety concerns. This emphasizes the importance of accurate size calculations and informed decision-making in maintaining optimal equipment performance and maximizing the return on investment in professional lawn care equipment. Challenges in accessing or interpreting the calculator’s output can hinder its effectiveness, highlighting the need for clear instructions and user-friendly design in such tools.
Frequently Asked Questions
This section addresses common inquiries regarding Exmark equipment, specifically concerning rear wheel and tire specifications and the utilization of a dedicated size calculator. Clarity in these areas contributes to proper equipment maintenance and optimal performance.
Question 1: Why is accurate rear wheel size crucial for Exmark mowers?
Accurate rear wheel size is essential for maintaining proper deck height, ensuring even cutting, optimizing traction, and preventing damage to the mower and turf. Incorrect sizes can lead to scalping, uneven cuts, reduced traction, and premature wear on components.
Question 2: How does one determine the correct rear wheel size for a specific Exmark model?
Consulting the operator’s manual or utilizing an online resource such as an “exmark 107-2475 rear wheel wheel size calculator,” if available and applicable, can provide accurate wheel size information for a specific Exmark model. One should always refer to official Exmark resources for precise specifications.
Question 3: What are the potential consequences of using incorrect rear wheel sizes?
Using incorrect rear wheel sizes can negatively impact cutting performance, reduce traction, compromise stability, and accelerate wear on mower components, potentially leading to costly repairs and decreased equipment lifespan.
Question 4: Where can one find reliable information regarding Exmark part numbers, such as 107-2475?
Official Exmark dealer websites, parts catalogs, or contacting Exmark customer support directly offer reliable sources for verifying part numbers and ensuring compatibility with specific mower models.
Question 5: How does tire pressure affect mower performance and should it be considered when using a wheel size calculator?
Correct tire pressure is crucial for optimal performance, traction, and tire longevity. While a wheel size calculator focuses on dimensions, maintaining recommended tire pressure, as specified in the operator’s manual, remains essential for proper equipment function. Improper inflation can affect handling, cutting height, and tire wear.
Question 6: What are the key parameters one should understand when interpreting the output of a wheel size calculator?
Understanding tire diameter, width, rim diameter, and load capacity is essential for interpreting the calculator’s output correctly. These parameters determine the overall dimensions and weight-bearing capacity of the tire and its compatibility with the mower.
Accurate rear wheel size selection is paramount for maintaining the performance, safety, and longevity of Exmark mowing equipment. Utilizing reliable resources and understanding key tire specifications contribute to informed decisions and optimal equipment maintenance.
The subsequent section will delve into practical tips for measuring existing wheels and tires, providing a practical approach to ensuring compatibility when selecting replacements.
Practical Tips for Accurate Wheel and Tire Measurement
Accurate measurement of existing wheels and tires is essential for selecting appropriate replacements. Precise measurements ensure compatibility, maintain equipment performance, and prevent potential safety hazards. The following tips provide guidance for obtaining accurate measurements, facilitating informed decisions regarding wheel and tire replacement.
Tip 1: Use Proper Measuring Tools
Utilize a tape measure specifically designed for measuring diameters, such as a tire diameter caliper. Avoid using rulers or other imprecise tools that may yield inaccurate readings. Precision in measurement is crucial for ensuring proper fit and function of replacement components.
Tip 2: Measure Tire Diameter Correctly
Measure the tire diameter from the ground to the top of the tire while the tire is mounted on the mower and inflated to the recommended pressure. Measuring an unmounted or improperly inflated tire will yield inaccurate results.
Tip 3: Determine Tire Width Accurately
Measure the tire width across the widest part of the tire tread. Ensure the tire is properly inflated to obtain an accurate measurement. This measurement informs decisions regarding proper fitment and clearance within the mower deck and frame.
Tip 4: Verify Rim Diameter Precisely
Measure the diameter of the wheel rim where the tire bead seats. This measurement is crucial for ensuring compatibility between the tire and wheel assembly. Using incompatible rim and tire combinations can lead to safety hazards and performance issues. The rim diameter is typically stamped or cast into the wheel itself.
Tip 5: Consult Official Documentation
Refer to the operator’s manual or official Exmark documentation for recommended wheel and tire specifications for the specific mower model. This information provides a reliable baseline for comparison with measured values, ensuring compatibility and optimal performance. Specifications related to load capacity should also be considered.
Tip 6: Compare Measurements with Calculator Output
If utilizing an “exmark 107-2475 rear wheel wheel size calculator” or similar tool, compare measured values with the calculator’s output. This cross-referencing ensures consistency and helps identify potential discrepancies or measurement errors. Consistency between measured values and calculated recommendations reinforces the accuracy of the selection process.
Tip 7: Document Findings
Record all measurements and relevant specifications. This documentation proves invaluable for future reference and simplifies the process of ordering replacement parts. Maintaining accurate records contributes to efficient equipment maintenance and minimizes the risk of ordering incorrect components.
Accurate measurement forms the foundation for informed decisions regarding wheel and tire replacement. Adhering to these practical tips helps ensure compatibility, preserves equipment performance, and promotes safe operation. Precise measurements minimize the risk of errors and contribute to the efficient maintenance of Exmark mowing equipment.
The following conclusion synthesizes the key takeaways regarding wheel and tire selection for Exmark mowers, emphasizing the importance of accuracy and informed decision-making.
Conclusion
Exploration of the “exmark 107-2475 rear wheel wheel size calculator” concept reveals the critical importance of accurate wheel and tire selection for Exmark mowing equipment. Maintaining proper specifications, encompassing tire diameter, width, rim diameter, and load capacity, directly influences machine performance, safety, and longevity. Utilizing accurate measurement techniques and consulting official Exmark resources ensures informed decisions regarding replacements. A dedicated calculator, if available and applicable, streamlines this process, providing precise specifications based on model-specific identifiers like the hypothetical 107-2475.
Proper equipment maintenance requires diligent attention to detail and adherence to manufacturer recommendations. Neglecting seemingly minor details, such as wheel and tire specifications, can have significant consequences, impacting performance, increasing costs, and potentially jeopardizing safety. Continued emphasis on accurate measurement, informed component selection, and adherence to established best practices ensures optimal performance and extends the operational lifespan of Exmark equipment. This meticulous approach to maintenance ultimately contributes to the efficiency and productivity of professional lawn care operations.
