+86 15806631151
info@sdtflbearing.com
/6277-Single-Cones-(Imperial)-Dimensions.webp)
The 6277 single cone is a tapered roller bearing with a 1.75″ bore, designed for combined loads. Made from chrome steel, it handles dynamic radial loads up to 68,800 lbf and static loads up to 83,300 lbf.
Its open design allows easy maintenance, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.
This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.
With standard radial clearance and ABEC-1 rating, it provides consistent performance. Compliant with RoHS and REACH standards for safe use.
"*" indicates required fields
How Does 6277 Bearing Handle Combined Loads?
6277 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 68,800 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design efficiently distributes loads, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.
Why Choose 6277 Bearing for Heavy-Duty Applications?
6277 Bearing features a single-row tapered roller design, ideal for handling combined loads.
The chrome steel construction provides durability, while the steel cage maintains roller alignment.
Its static radial load capacity of 83,300 lbf makes it suitable for heavy-duty machinery.
The standard radial clearance ensures smooth operation and easy installation.
Engineered for Precision: 6277 Bearing
6277 Bearing’s tapered roller design ensures precise load distribution and reduced friction.
The chrome steel rings and steel cage enhance durability, even under high stress.
With an ABEC-1 rating, it offers reliable performance for industrial applications.
Its effective center location of -0.77″ optimises load handling and stability.
Material Composition of 6277 Bearing
6277 Bearing uses high-quality chrome steel for its rings, ensuring strength and corrosion resistance.
The steel cage provides robust support, keeping the rollers aligned under heavy loads.
This material combination extends the bearing’s lifespan and reduces maintenance needs.
It complies with RoHS and REACH standards, making it environmentally friendly.
Operational Limits of 6277 Bearing
6277 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its dynamic thrust rating of 9,110 lbf ensures reliable performance under varying loads.
The bearing’s standard radial clearance allows for smooth operation in diverse conditions.
With a C90 dynamic radial rating of 17,800 lbf, it suits long-term industrial use.
Industrial Uses of 6277 Bearing
The 6277 Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.
Where Is 6277 Bearing Used?
You’ll often find 6277 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or custom-built vehicles.
Built for Heavy-Duty Use: 6277 Bearing
6277 Bearing excels in industrial gearboxes and conveyor systems, thanks to its high dynamic radial load capacity. The open design allows for easy lubrication and maintenance.
Automotive vs Industrial: Applications of 6277 Bearing
In automotive settings, 6277 Bearing supports axle assemblies, while in industrial settings, it’s ideal for pumps and compressors. Its ABEC-1 rating ensures consistent performance across both fields.
Perfect Fit for Automation: 6277 Bearing
6277 Bearing works well in automated production lines, where its steel cage provides stability under repetitive motion. The standard radial clearance offers flexibility for various operational speeds.
"*" indicates required fields