+86 15806631151 info@sdtfbearing.com
 (Metric)/TS-(Single-Row-Tapered-Roller-Bearings)-(Metric)-X33116-Y33116-Dimensions.webp)
The 617-612-B is a single row tapered roller bearing with a flange, measuring 1.875″ x 4.75″ x 1.625″. Made from durable chrome steel, it handles combined loads with ease, supporting up to 46600 lbf dynamically and 54800 lbf statically.
Its flanged cup design ensures secure positioning, while the open seal allows for straightforward lubrication. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.
With an ABEC-1 rating, it offers reliable performance for various applications. The steel cage enhances durability, making it suitable for heavy-duty use.
This model is interchangeable with Timken bearings, providing a practical replacement option. Ideal for machinery requiring robust load support, such as industrial gearboxes or automotive systems. Weighing 5.3 lb, it balances strength and manageability. Compliant with RoHS and REACH standards for safe usage.
"*" indicates required fields
Performance Features of 617-612-B Bearing
617-612-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 46,600 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures effective load distribution, enhancing durability and performance.
With a standard radial clearance, it provides reliable operation in various industrial settings.
617-612-B Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, reducing friction and extending service life.
The flanged cup design simplifies installation and positioning in machinery.
Its ABEC-1 rating guarantees consistent performance for precision applications.
Industrial Uses of 617-612-B Bearing
617-612-B Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads efficiently. The flanged cup adds stability, making it suitable for rough operating conditions.
In automotive applications, 617-612-B Bearing fits well in wheel hubs and differential systems, thanks to its inch sizing and compatibility with Timken designs. Its chrome steel construction ensures longevity even under constant stress.
For industrial conveyors, 617-612-B Bearing’s open seal allows easy lubrication, reducing downtime in high-load scenarios. The standard radial clearance offers flexibility for various operational needs.
Where Is 617-612-B Bearing Used?
You’ll often find 617-612-B Bearing in agricultural machinery, particularly in gearboxes and PTO shafts. Its robust design handles both radial and thrust loads without compromising performance.
The bearing also works well in mining equipment, where its steel cage and chrome rollers withstand abrasive environments. The ABEC-1 rating ensures reliable precision for demanding tasks.
Built for Heavy-Duty Use: 617-612-B Bearing
617-612-B Bearing excels in forestry equipment like log splitters, where its flange prevents misalignment during intense operations. The dynamic radial load capacity of 46,600 lbf ensures durability.
In material handling systems, this bearing’s tapered rollers distribute weight evenly, reducing wear over time. The temperature range of -30° to 110°C makes it versatile for various climates.
Automotive vs Aerospace: Applications of 617-612-B Bearing
In automotive settings, 617-612-B Bearing supports drivetrain components, offering a balance of strength and precision. Its inch measurements align with North American vehicle standards.
For aerospace ground equipment, the bearing’s flanged design aids quick installation in maintenance trolleys. The steel cage provides lightweight durability without sacrificing load capacity.
Key Fields for 617-612-B Bearing
617-612-B Bearing is a go-to for railway maintenance vehicles, where its combined load handling keeps axles running smoothly. The open seal simplifies greasing during routine checks.
In food processing machinery, the bearing’s chrome steel rings resist corrosion from washdowns. Its standard radial clearance adapts well to thermal expansion in sanitised environments.
"*" indicates required fields