{"product_id":"4f16-1-inch-shaft-diameter-eccentric-locking-collar-style-flange-bearing-4-hole","title":"4F16 - 1 Inch Shaft Diameter Eccentric Locking Collar Style Flange Bearing - 4 Hole","description":"\u003cp\u003eBuyers Products Eccentric Locking Collar Style Flange Bearings are equipped to handle high-speed applications without risking drive shaft slippage.    The driveline-grade steel bearing is mounted in a cast iron housing, which helps make the flanges rugged and durable. The included grease fitting ensures ease of maintenance for continual smooth operation. The standard 4 bolt mounting design provides a secure attachment for the bearing. The eccentric locking collar means that the drive shaft will not slip, even at high RPMs.   The flange bearing has a self-aligning design that allows for a small amount of shaft misalignment.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse; width:100%; font-size:14px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBearing Insert Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eCarbon Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBearing Insert Type\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eSelf Aligning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBi (Diagram)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e1.744\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBolt Hole Center to Center\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e2.750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBolt Pattern\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eSquare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBolt Size\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBore Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e1.000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eG (diagram)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eGreasable (y\/n)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eHousing Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eCast Iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eI (diagram)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.82\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eK (Diagram)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e1.500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eL (diagram)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e1.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eLocking Type\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eEccentric Lock Collar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eOverall Depth\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e1.89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eOverall Height\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e3.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eOverall Width\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e3.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eS (diagram\/Bolt Hole Diameter)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.453\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAdvanced Technical Overview: 1 Inch Shaft Diameter Eccentric Locking Collar Style Flange Bearing - 4 Hole\u003c\/h2\u003e\n\u003cp\u003eThis detailed technical description delves into the design, engineering, material science, and operational advantages of the 1 Inch Shaft Diameter Eccentric Locking Collar Style Flange Bearing with a 4-hole mounting configuration. Engineered for robust performance in demanding industrial and mobile applications, this component exemplifies precision and durability, ensuring reliable power transmission and rotational support.\u003c\/p\u003e\n\n\u003ch3\u003eFundamental Principles of Flange Bearings in Mechanical Systems\u003c\/h3\u003e\n\u003cp\u003eFlange bearings are a critical class of mounted bearings designed to support rotating shafts, accommodating various radial and axial loads. Unlike standalone bearing inserts, a mounted bearing such as this flange unit integrates the bearing element within a robust housing, facilitating straightforward installation onto a flat machine surface or frame. The fundamental purpose is to reduce friction between moving parts, enable smooth rotation, and accurately position the shaft, thereby minimizing wear, conserving energy, and extending the operational lifespan of machinery. The specific design of this product, featuring a 1.000-inch bore diameter (1 inch shaft diameter), targets a common and widely utilized shaft dimension across a multitude of industrial equipment.\u003c\/p\u003e\n\n\u003ch3\u003eThe Eccentric Locking Collar Mechanism: Precision and Security\u003c\/h3\u003e\n\u003cp\u003eThe defining feature of this bearing is its eccentric locking collar system, a superior method for securing the bearing insert to the shaft compared to traditional set screw designs. The eccentric locking collar functions on a camming principle. It is an annular ring with an eccentric bore that, when rotated relative to the inner ring of the bearing, creates a wedging action against the shaft. This rotation effectively \"locks\" the inner ring to the shaft by generating a concentric grip that is highly resistant to loosening, even under conditions of high vibration, shock loads, and fluctuating rotational speeds. The primary advantages of this mechanism include:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eEnhanced Concentricity:\u003c\/b\u003e The eccentric collar provides a tighter, more uniform grip around the entire circumference of the shaft, leading to improved concentricity between the shaft and the bearing bore. This significantly reduces vibration, minimizes shaft fretting, and contributes to smoother, quieter operation, particularly critical in high-speed applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eSuperior Holding Power:\u003c\/b\u003e The clamping force generated by the eccentric action is often greater and more evenly distributed than that achieved by individual set screws, preventing shaft slippage even at elevated RPMs and under varying load conditions. This attribute directly addresses the requirement for stability in \"high-speed applications without risking drive shaft slippage.\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eReduced Shaft Damage:\u003c\/b\u003e Unlike set screws that create localized stress points and indentations on the shaft surface, the eccentric collar distributes clamping force more broadly, virtually eliminating shaft marring or distortion. This preserves shaft integrity and simplifies future bearing removal or repositioning.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eSimplified Installation and Removal:\u003c\/b\u003e While providing exceptional grip, the eccentric collar mechanism is designed for relatively straightforward installation and removal using a simple turn of the collar and typically a hex wrench for the set screw that secures the collar's position.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \"Eccentric Lock Collar\" type confirms this advanced locking technology, which is a key differentiator for the performance and longevity of this bearing unit.\u003c\/p\u003e\n\n\u003ch3\u003eRobust Housing Design: Cast Iron Durability and Structural Integrity\u003c\/h3\u003e\n\u003cp\u003eThe bearing insert is meticulously housed within a robust cast iron casing, providing exceptional structural support and environmental protection. Cast iron, specifically referenced as the \"Housing Material,\" is selected for its advantageous mechanical properties pertinent to bearing applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eHigh Compressive Strength:\u003c\/b\u003e Cast iron exhibits excellent resistance to crushing forces, making it ideal for absorbing the significant radial and axial loads transmitted through the bearing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eVibration Damping Properties:\u003c\/b\u003e The microstructure of cast iron, particularly the presence of graphite flakes (in gray cast iron), allows it to effectively dampen vibrations. This inherent characteristic helps to reduce noise, minimize stress on adjacent machinery components, and contribute to a smoother operational environment, which is crucial for prolonging the life of both the bearing and the entire mechanical system.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eDimensional Stability:\u003c\/b\u003e Cast iron maintains its shape and dimensions under varying operational temperatures and stresses, ensuring precise alignment of the bearing over time.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eDurability and Wear Resistance:\u003c\/b\u003e Its inherent hardness and resistance to wear contribute to the overall longevity of the bearing unit, particularly in environments where impact or abrasion might occur.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCost-Effectiveness:\u003c\/b\u003e Cast iron offers an excellent balance of performance and economic viability, making it a pragmatic choice for industrial-grade components requiring robust protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \"standard 4 bolt mounting design\" (Bolt Pattern: Square, Bolt Hole Center to Center: 2.750, Bolt Size: 0.375, S (Bolt Hole Diameter): 0.453) is integral to the flange housing. This configuration provides a stable and secure attachment to the machine frame, distributing the bearing loads evenly across the mounting surface. The precise bolt pattern and hole dimensions are critical for ensuring proper alignment and preventing mounting stress, which could compromise bearing performance. The overall dimensions of the housing (Overall Height: 3.75, Overall Width: 3.75, Overall Depth: 1.89) are designed to provide a compact yet sturdy footprint, suitable for integration into various machinery designs without excessive spatial requirements.\u003c\/p\u003e\n\n\u003ch3\u003eThe Bearing Insert: Carbon Steel Precision and Self-Aligning Capability\u003c\/h3\u003e\n\u003cp\u003eAt the heart of this mounted unit is the bearing insert itself, crafted from \"Carbon Steel\" (Bearing Insert Material). Carbon steel is a preferred material for bearing components due to its balance of hardness, strength, and wear resistance after appropriate heat treatment. The \"driveline-grade steel bearing\" designation underscores its suitability for applications where power transmission is paramount, implying a material capable of withstanding dynamic stresses and maintaining dimensional accuracy under operational loads. Key attributes of the carbon steel insert include:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eHigh Load Carrying Capacity:\u003c\/b\u003e Properly hardened carbon steel can sustain significant radial and axial loads, crucial for supporting rotating shafts effectively.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eWear Resistance:\u003c\/b\u003e The material's hardness provides excellent resistance to wear, ensuring that the bearing raceways maintain their profile and precision over extended operational periods.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eFatigue Strength:\u003c\/b\u003e The ability of the steel to resist material fatigue under repetitive stress cycles is vital for the long-term reliability of the bearing in continuous operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFurthermore, the \"Bearing Insert Type: Self Aligning\" feature is a crucial engineering innovation. The outer surface of the inner bearing race (or the spherical outer ring of the insert) is ground to a spherical contour, which mates with a correspondingly spherical bore within the cast iron housing. This design allows the bearing insert to pivot slightly within the housing, accommodating up to a small degree of initial static or dynamic angular misalignment between the shaft and the bearing's mounting plane. This self-aligning capability offers several critical benefits:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003ePrevents Premature Failure:\u003c\/b\u003e Misalignment is a leading cause of bearing failure. By allowing the bearing to \"self-correct,\" the design prevents the imposition of detrimental edge loads or uneven stress distributions on the rolling elements and raceways, thereby significantly extending bearing life.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eReduces Installation Complexity:\u003c\/b\u003e It minimizes the need for extremely precise alignment during installation, offering a degree of forgiveness that can save time and reduce the likelihood of installation errors.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eMaintains Performance:\u003c\/b\u003e Even if the machine frame flexes slightly under load or due to thermal expansion, the self-aligning feature ensures that the bearing continues to operate efficiently without generating excessive friction or heat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIntegrated Lubrication System: Greasable for Extended Service Life\u003c\/h3\u003e\n\u003cp\u003eProper lubrication is fundamental to the performance and longevity of any bearing. This flange bearing is designed with an integrated \"Greasable\" feature, indicated by the presence of a grease fitting (typically a Zerk fitting). This allows for convenient and effective re-lubrication of the bearing insert with appropriate grease, a critical maintenance practice. The benefits of a well-maintained lubrication regimen include:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eReduced Friction and Heat:\u003c\/b\u003e The lubricant forms a protective film between the rolling elements and raceways, minimizing metal-to-metal contact, thereby reducing friction and the heat generated during operation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eWear Prevention:\u003c\/b\u003e The grease film prevents wear and corrosion, protecting the precision surfaces of the bearing components.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eContaminant Exclusion:\u003c\/b\u003e Grease helps to form a seal that excludes contaminants such as dust, dirt, and moisture from entering the bearing interior, which are primary causes of premature wear and failure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eShock Absorption:\u003c\/b\u003e Lubricants can help to absorb minor shocks and vibrations, contributing to smoother operation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eExtended Service Life:\u003c\/b\u003e Regular re-lubrication replenishes the grease supply, maintaining optimal operating conditions and significantly extending the bearing's operational life. The \"ease of maintenance for continual smooth operation\" is directly facilitated by this feature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetailed Dimensional Analysis\u003c\/h3\u003e\n\u003cp\u003eThe provided specifications include several critical dimensions, often represented with diagrammatic labels, which are essential for engineers and technicians for proper selection, design integration, and installation:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eBore Diameter: 1.000 inches:\u003c\/b\u003e This is the fundamental internal diameter of the bearing, matching the shaft diameter it is intended to support.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eBolt Hole Center to Center: 2.750 inches:\u003c\/b\u003e This dimension specifies the spacing between the centers of the mounting bolt holes, crucial for matching the bearing to the existing or designed mounting pattern on the machine frame.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eBolt Size: 0.375 inches:\u003c\/b\u003e This indicates the recommended diameter of the mounting bolts.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eS (diagram\/Bolt Hole Diameter): 0.453 inches:\u003c\/b\u003e This refers to the actual diameter of the bolt holes in the flange, providing clearance for the 0.375-inch bolts. The slight oversize allows for minor adjustment during installation and prevents binding.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eOverall Height: 3.75 inches, Overall Width: 3.75 inches, Overall Depth: 1.89 inches:\u003c\/b\u003e These are the external envelope dimensions of the entire flange bearing unit, important for space allocation and fitment within machinery.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eBi (Diagram): 1.744 inches:\u003c\/b\u003e Typically refers to the width of the inner ring or bearing insert.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eG (diagram): 0.44 inches:\u003c\/b\u003e Often indicates the distance from the side of the housing to the center of the grease fitting, or a specific housing thickness.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eI (diagram): 0.82 inches:\u003c\/b\u003e Could represent the distance from the housing face to the centerline of the shaft, or a specific housing dimension related to mounting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eK (Diagram): 1.500 inches:\u003c\/b\u003e Commonly denotes the distance from the center of the shaft to the top of the housing, or the height of the housing above the mounting surface.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eL (diagram): 1.38 inches:\u003c\/b\u003e Frequently refers to the total length of the inner ring or the overall axial dimension of the bearing insert.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese precise dimensions ensure interoperability and reliable fit, a hallmark of professionally engineered components.\u003c\/p\u003e\n\n\u003ch3\u003eOperational Performance and Application Versatility\u003c\/h3\u003e\n\u003cp\u003eThe combination of a 1-inch bore, eccentric locking collar, robust cast iron housing, self-aligning carbon steel insert, and greasable design renders this flange bearing exceptionally versatile and reliable across a broad spectrum of industrial and mobile applications. Its inherent ability to \"handle high-speed applications without risking drive shaft slippage\" makes it indispensable in scenarios where rotational integrity is paramount. Typical applications include, but are not limited to:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eAgricultural Machinery:\u003c\/b\u003e Supporting shafts in conveyors, balers, harvesters, and irrigation systems where dust, moisture, and varying loads are common.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eConveyor Systems:\u003c\/b\u003e For material handling, where continuous operation, speed, and load capacity are critical. The self-aligning feature is particularly beneficial in long conveyor lines prone to frame flex.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eIndustrial Fans and Blowers:\u003c\/b\u003e Providing stable support for impellers rotating at high speeds, where minimal vibration and secure shaft attachment are essential.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eTextile Machinery:\u003c\/b\u003e Requiring smooth, high-speed operation with minimal downtime.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eFood Processing Equipment:\u003c\/b\u003e Although not explicitly food-grade, the robust design can be adapted or protected for use in certain areas.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003ePackaging Machinery:\u003c\/b\u003e Where precision and continuous operation are key.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eConstruction Equipment:\u003c\/b\u003e In various ancillary drive systems where durability and resistance to harsh environments are required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003ePower Transmission Units:\u003c\/b\u003e Supporting shafts in gearboxes, pulleys, and sprocket drives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe comprehensive design minimizes maintenance requirements while maximizing operational efficiency and reliability, contributing to lower total cost of ownership over the component's lifespan.\u003c\/p\u003e\n\n\u003ch3\u003eQuality Assurance and Engineering Excellence\u003c\/h3\u003e\n\u003cp\u003eBuyers Products maintains stringent quality control protocols throughout the manufacturing process of its flange bearings. From the selection of premium-grade carbon steel for the bearing insert and high-quality cast iron for the housing to precision machining and assembly, every step is optimized to ensure consistent product performance. Adherence to dimensional tolerances (as evidenced by the detailed specifications) and material standards ensures that each bearing delivers on its promise of durability, reliability, and optimal performance under demanding conditions. The driveline-grade steel bearing specification is indicative of a component designed and tested to meet the rigorous demands of power transmission applications, where robust construction and unwavering shaft grip are non-negotiable.\u003c\/p\u003e\n\n\u003ch3\u003eConclusion\u003c\/h3\u003e\n\u003cp\u003eThe 1 Inch Shaft Diameter Eccentric Locking Collar Style Flange Bearing with a 4-hole mounting pattern represents a pinnacle of practical engineering for rotating shaft support. Its combination of a secure eccentric locking mechanism, a robust cast iron housing, a durable, self-aligning carbon steel bearing insert, and an integrated lubrication system ensures exceptional performance, extended operational life, and simplified maintenance. This bearing is a high-value component for engineers and maintenance professionals seeking a reliable, high-speed capable, and durable solution for diverse industrial and mobile power transmission applications. Its design directly addresses common operational challenges such as shaft slippage, misalignment, and the need for straightforward servicing, making it an indispensable element in demanding mechanical systems.\u003c\/p\u003e","brand":"buyersproductscompany","offers":[{"title":"Default Title","offer_id":62449339105651,"sku":"4F16","price":17.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9513\/9187\/files\/4F16_Series_drawing_5e4b4250-9985-4fad-af8d-ff28de111a36.jpg?v=1768840375","url":"https:\/\/titustrucksaccessories.com\/products\/4f16-1-inch-shaft-diameter-eccentric-locking-collar-style-flange-bearing-4-hole","provider":"Titus Trucks Accessories ","version":"1.0","type":"link"}