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- Wanda Plaza, Jinan, Shandong, China
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The SPWL0000000266 Needle Roller Bearing is a high-capacity, compact bearing solution designed for applications where space is limited but load requirements are demanding. As a leading supplier of genuine Sinotruk Homan parts, we offer this needle roller bearing as a direct OEM replacement for SINOTRUK Homan transmissions, gearboxes, and other precision assemblies. The SPWL0000000266 features a full complement of needle rollers with an integral cage, maximizing load-carrying capacity within a minimal radial cross-section, making it ideal for high-load, high-speed applications.
This needle roller bearing is manufactured from high-quality bearing steel, case-hardened to achieve a tough core and a wear-resistant surface. Its precision-ground raceways and optimized roller geometry deliver low friction, reduced heat generation, and extended service life. The SPWL0000000266 is designed to withstand high shock loads and vibrations, ensuring reliable performance in the most demanding operating environments.
OEM direct replacement • Full complement of rollers • High radial load capacity • Precision ground raceways
The SPWL0000000266 needle roller bearing is designed with a drawn cup outer ring and a full complement of needle rollers, providing maximum load capacity in a compact design. This type of bearing is particularly suited for applications where radial space is limited but high load-carrying capacity is essential.
The bearing’s rollers are precision-ground and matched to the raceway to ensure even load distribution and minimize friction. The cage, if present, accurately guides the rollers, preventing skewing and ensuring smooth rotation even under high-speed conditions.
Manufactured to strict OEM tolerances, the SPWL0000000266 guarantees exact fitment on the shaft and in the housing, eliminating the need for additional machining. Its robust construction and high-quality materials make it an ideal choice for heavy-duty transmissions, gearboxes, and other rotating assemblies in SINOTRUK Homan trucks.
The SPWL0000000266 needle roller bearing is widely used in SINOTRUK Homan heavy-duty trucks, including Howo A7, T7H, and the Homan series, in transmission assemblies, gearbox shafts, and auxiliary drive units. Its compact dimensions and high load capacity make it a preferred choice for applications where radial space is constrained.
This bearing is also compatible with many other commercial vehicle and off-highway equipment brands that use the same 35x47x30 mm needle bearing configuration. It is commonly found in agricultural machinery, construction equipment, and industrial gearboxes.
When replacing, always verify that the housing bore and shaft are within tolerance. The SPWL0000000266 should be installed with proper lubrication and alignment to ensure optimal performance and longevity.
Installing the SPWL0000000266 requires careful attention to cleanliness and alignment. Thoroughly clean the housing and shaft, removing any burrs, dirt, or old lubricant. If the bearing is supplied as a drawn cup type, it is typically pressed into the housing bore using a suitable mandrel, ensuring it is seated square and flush with the housing face.
Apply a thin, even layer of high-quality grease to the rollers and shaft surface before assembly. During operation, ensure that the bearing is properly lubricated and that any seals are intact to prevent contamination. For oscillating applications, relubrication intervals may be shorter than for continuous rotation.
Regular inspection is key: listen for unusual noises, check for excessive play, and monitor for signs of overheating. Replace the SPWL0000000266 immediately if any pitting, spalling, or roller damage is observed.
When disassembling, take care not to damage the bearing housing. Always use the correct puller or press tool to avoid distorting the thin-walled cup.
Every SPWL0000000266 bearing is manufactured under strict ISO 9001 quality controls, using premium-grade bearing steel that is heat-treated and case-hardened to achieve optimal hardness and toughness. The rollers are manufactured to precise cylindrical form and surface finish specifications.
Each bearing undergoes 100% dimensional inspection, including bore diameter, outer diameter, width, and roller count. We also perform random load tests to verify dynamic and static load ratings, ensuring that every bearing meets the required performance benchmarks.
Our quality assurance team validates the bearing’s ability to withstand shock loads and prolonged operation through accelerated life testing. The SPWL0000000266 is built to deliver consistent, reliable service in the most demanding truck applications.
With our commitment to excellence, you can trust this bearing to perform as expected, reducing unplanned downtime and maintenance costs.
The SPWL0000000266 needle roller bearing is a critical component for maintaining precise motion control and load support in SINOTRUK Homan trucks. Its full-complement design offers exceptional radial load capacity in a compact package, making it indispensable for tight spaces.
By choosing this OEM-quality bearing, you ensure proper fitment, reliable operation, and extended service life. Its robust construction and high-quality materials reduce the risk of premature failure, keeping your vehicle on the road longer.
Fleet operators will benefit from reduced maintenance frequency and increased uptime. Owner-operators will enjoy the confidence that comes with using a bearing that meets the strictest quality standards.
Invest in the SPWL0000000266 Needle Roller Bearing and experience the reliability and performance that SINOTRUK Homan parts are known for. Its proven design and durability make it the smart choice for professionals.
Order your SPWL0000000266 today and keep your driveline operating at peak efficiency.
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.
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