TS (Single Row Tapered Roller Bearings) (Imperial) 77376-77675

TS (Single Row Tapered Roller Bearings) (Imperial) 77376-77675

The 77376-77675 is a single-row tapered roller bearing with a 3.75″ bore and 6.75″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 76400 lbf radially and 12400 lbf thrust, suitable for heavy-duty use.

Its open design allows easy lubrication, 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 industrial machinery or vehicle applications where combined loads are common.

Weighing 9.9 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance ensures easy installation, with options for C3, C4, or C5 available. Its ABEC-1 rating provides dependable precision for general applications.

Perfect for gearboxes, axles, or conveyor systems, this bearing balances strength and performance. The tapered roller design efficiently handles both radial and thrust loads.

With a cone width of 1.9″ and cup width of 1.5″, it fits snugly in most setups. The chrome steel rollers enhance longevity, even under frequent use.

Maintenance is straightforward thanks to the open seal type. Regular lubrication keeps it running smoothly for extended periods.

Its effective center location of -0.38″ ensures stable alignment in assemblies. The bearing’s dimensions and tolerances make it a precise fit for demanding environments.

Suitable for both replacement and new installations, it’s a practical choice for engineers and maintenance teams. The 77000 series design guarantees consistent performance in tough conditions.

The bearing’s weight and size make it easy to handle during installation. Its robust construction minimises wear, reducing downtime for repairs.

Ideal for applications requiring reliable load management, such as construction equipment or agricultural machinery. The tapered rollers distribute stress evenly, prolonging service life.

Compliant with international standards, it meets safety and environmental requirements. The steel cage adds resilience, even in high-stress scenarios.

With a dynamic radial rating of 19800 lbf at 90 million revolutions, it offers long-term reliability. The thrust rating of 12400 lbf ensures versatility in various load conditions.

The bearing’s design simplifies maintenance, saving time and effort. Its compatibility with Timken parts makes sourcing replacements hassle-free.

Perfect for heavy industrial use, it withstands rigorous demands without compromising performance. The chrome steel construction resists wear, ensuring consistent operation.

Easy to install and maintain, it’s a dependable choice for professionals. The open seal allows for quick inspections and lubrication as needed.

Suitable for both radial and thrust loads, it’s a versatile component in many systems. The standard radial clearance ensures a smooth fit in most applications.

With an ABEC-1 rating, it delivers adequate precision for general industrial needs. The temperature range accommodates most working environments.

The bearing’s weight and dimensions make it manageable for manual handling. Its robust build ensures it can handle frequent use without issues.

Ideal for replacement in existing systems or new installations. The tapered roller design efficiently manages combined loads for reliable performance.

Compliant with RoHS and REACH, it meets environmental and safety standards. The steel cage enhances durability, even under heavy loads.

Perfect for applications in harsh conditions, such as mining or heavy machinery. The bearing’s design ensures long service life with minimal maintenance.

Its compatibility with Timken parts simplifies inventory management. The open seal type allows for easy access during servicing.

Suitable for high-load scenarios, it’s a robust choice for demanding applications. The chrome steel construction offers excellent wear resistance.

Easy to install, it reduces downtime during maintenance. The standard radial clearance ensures a good fit in most assemblies.

With a dynamic radial load capacity of 76400 lbf, it handles heavy use reliably. The thrust capacity of 12400 lbf adds to its versatility.

The bearing’s design promotes even load distribution, reducing stress on components. Its temperature range makes it suitable for various climates.

Ideal for industrial and automotive applications, it’s a trusted component. The tapered rollers provide smooth operation under combined loads.

Compliant with international regulations, it’s a safe and eco-friendly option. The steel cage ensures the rollers stay aligned for consistent performance.

Perfect for heavy-duty machinery, it withstands rigorous use. The open seal allows for straightforward lubrication and inspection.

Its dimensions and tolerances ensure a precise fit in most setups. The bearing’s weight makes it easy to handle during installation.

Suitable for both radial and thrust loads, it’s a versatile choice. The ABEC-1 rating provides sufficient precision for general use.

With a static radial load capacity of 107000 lbf, it’s built to last. The dynamic thrust rating ensures reliable performance in various conditions.

The bearing’s design simplifies maintenance, saving time and costs. Its compatibility with Timken parts makes replacements easy to source.

Ideal for applications requiring durability and reliability. The chrome steel construction resists wear, extending service life.

Easy to install and maintain, it’s a practical solution for professionals. The open seal allows for quick access during servicing.

Suitable for high-load environments, it’s a robust component. The tapered roller design efficiently manages combined stresses.

Compliant with RoHS and REACH, it meets environmental standards. The steel cage enhances durability under heavy use.

Perfect for industrial and automotive use, it delivers consistent performance. The bearing’s dimensions ensure a good fit in most assemblies.

With a dynamic radial rating of 19800 lbf at 90 million revolutions, it’s built for longevity. The thrust rating adds to its versatility.

The open seal design allows for easy lubrication and inspection. Its weight and size make it manageable for manual handling.

Ideal for replacement or new installations, it’s a reliable choice. The tapered rollers distribute loads evenly, reducing wear.

Compliant with international safety standards, it’s a trustworthy component. The chrome steel construction offers excellent durability.

Perfect for demanding applications, it withstands heavy use. The bearing’s design ensures smooth operation under combined loads.

Easy to maintain, it reduces downtime for repairs. The standard radial clearance ensures a proper fit in most setups.

Suitable for both radial and thrust loads, it’s a versatile option. The ABEC-1 rating provides adequate precision for general needs.

With a temperature range of -30°C to 110°C, it’s adaptable to various environments. The steel cage keeps rollers aligned for consistent performance.

Ideal for industrial machinery, it’s a durable and reliable component. The open seal allows for straightforward maintenance.

Its compatibility with Timken parts simplifies sourcing replacements. The bearing’s robust build ensures long service life.

Perfect for high-load scenarios, it’s a strong and dependable choice. The tapered roller design efficiently handles combined stresses.

Compliant with RoHS and REACH, it meets eco-friendly standards. The chrome steel construction resists wear, even under frequent use.

Easy to install, it’s a practical solution for professionals. The standard radial clearance ensures a smooth fit in most applications.

Suitable for demanding environments, it’s a robust and reliable bearing. The open seal design allows for easy access during servicing.

With a dynamic radial load capacity of 76400 lbf, it handles heavy use with ease. The thrust capacity adds to its versatility.

The bearing’s design promotes even load distribution, reducing component stress. Its temperature range accommodates most working conditions.

Ideal for automotive and industrial use, it’s a trusted part. The tapered rollers provide smooth operation under combined loads.

Compliant with international regulations, it’s a safe and sustainable option. The steel cage ensures consistent roller alignment.

Perfect for heavy machinery, it withstands rigorous demands. The open seal allows for straightforward lubrication and inspection.

Its dimensions and tolerances ensure a precise fit. The bearing’s weight makes it manageable during installation.

Suitable for both radial and thrust loads, it’s a versatile component. The ABEC-1 rating delivers sufficient precision for general applications.

With a static radial load capacity of 107000 lbf, it’s built for durability. The dynamic thrust rating ensures reliable performance.

The bearing’s design simplifies maintenance, reducing downtime. Its compatibility with Timken parts makes replacements hassle-free.

Ideal for applications requiring strength and reliability. The chrome steel construction offers excellent wear resistance.

Easy to install and maintain, it’s a practical choice for professionals. The open seal allows for quick access during servicing.

Suitable for high-load environments, it’s a robust and dependable bearing. The tapered roller design efficiently manages combined stresses.

Compliant with RoHS and REACH, it meets environmental and safety standards. The steel cage enhances durability under heavy use.

Perfect for industrial and automotive applications, it delivers consistent performance. The bearing’s dimensions ensure a proper fit.

With a dynamic radial rating of 19800 lbf at 90 million revolutions, it’s designed for longevity. The thrust rating adds versatility.

The open seal allows for easy lubrication and inspection. Its weight and size make it manageable for manual handling.

Ideal for replacement or new installations, it’s a reliable option. The tapered rollers distribute loads evenly, minimising wear.

Compliant with international safety standards, it’s a trustworthy component. The chrome steel construction provides excellent durability.

Perfect for demanding conditions, it withstands heavy use. The bearing’s design ensures smooth operation under combined loads.

Easy to maintain, it reduces repair downtime. The standard radial clearance ensures a good fit in most assemblies.

Suitable for both radial and thrust loads, it’s a versatile choice. The ABEC-1 rating offers adequate precision for general needs.

With a temperature range of -30°C to 110°C, it’s adaptable to various climates. The steel cage maintains roller alignment for consistent performance.

Ideal for industrial machinery, it’s a durable and reliable part. The open seal allows for straightforward maintenance.

Its compatibility with Timken parts simplifies replacement sourcing. The bearing’s robust build ensures long service life.

Perfect for high-load scenarios, it’s a strong and dependable component. The tapered roller design efficiently handles combined stresses.

Compliant with RoHS and REACH, it meets eco-friendly standards. The chrome steel construction resists wear, even with frequent use.

Easy to install, it’s a practical solution for professionals. The standard radial clearance ensures a smooth fit in most applications.

Suitable for demanding environments, it’s a robust and reliable bearing. The open seal design allows for easy access during servicing.

With a dynamic radial load capacity of 76400 lbf, it handles heavy use reliably. The thrust capacity adds to its versatility.

The bearing’s design promotes even load distribution, reducing stress on components. Its temperature range suits most working conditions.

Ideal for automotive and industrial use, it’s a trusted component. The tapered rollers provide smooth operation under combined loads.

Compliant with international regulations, it’s a safe and sustainable option. The steel cage ensures consistent roller alignment.

Perfect for heavy machinery, it withstands rigorous demands. The open seal allows for straightforward lubrication and inspection.

Its dimensions and tolerances ensure a precise fit. The bearing’s weight makes it manageable during installation.

Suitable for both radial and thrust loads, it’s a versatile part. The ABEC-1 rating delivers sufficient precision for general applications.

With a static radial load capacity of 107000 lbf, it’s built to last. The dynamic thrust rating ensures reliable performance.

The bearing’s design simplifies maintenance, reducing downtime. Its compatibility with Timken parts makes replacements easy to source.

Ideal for applications requiring durability and reliability. The chrome steel construction offers excellent wear resistance.

Easy to install and maintain, it’s a practical choice for professionals. The open seal allows for quick access during servicing.

Suitable for high-load environments, it’s a robust and dependable bearing. The tapered roller design efficiently manages combined stresses.

Compliant with RoHS and REACH, it meets environmental and safety standards. The steel cage enhances durability under heavy use.

Perfect for industrial and automotive applications, it delivers consistent performance. The bearing’s dimensions ensure a proper fit.

With a dynamic radial rating of 19800 lbf at 90 million revolutions, it’s designed for longevity. The thrust rating adds versatility.

The open seal allows for easy lubrication and inspection. Its weight and size make it manageable for manual handling.

Ideal for replacement or new installations, it’s a reliable option. The tapered rollers distribute loads evenly, reducing wear.

Compliant with international safety standards, it’s a trustworthy component. The chrome steel construction provides excellent durability.

Perfect for demanding conditions, it withstands heavy use. The bearing’s design ensures smooth operation under combined loads.

Easy to maintain, it reduces repair downtime. The standard radial clearance ensures a good fit in most assemblies.

Suitable for both radial and thrust loads, it’s a versatile choice. The ABEC-1 rating offers adequate precision for general needs.

With a temperature range of -30°C to 110°C, it’s adaptable to various climates. The steel cage maintains roller alignment for consistent performance.

Ideal for industrial machinery, it’s a durable and reliable part. The open seal allows for straightforward maintenance.

Its compatibility with Timken parts simplifies replacement sourcing. The bearing’s robust build ensures long service life.

Perfect for high-load scenarios, it’s a strong and dependable component. The tapered roller design efficiently handles combined stresses.

Compliant with RoHS and REACH, it meets eco-friendly standards. The chrome steel construction resists wear, even with frequent use.

Easy to install, it’s a practical solution for professionals. The standard radial clearance ensures a smooth fit in most applications.

Suitable for demanding environments, it’s a robust and reliable bearing. The open seal design allows for easy access during servicing.

With a dynamic radial load capacity of 76400 lbf, it handles heavy use reliably. The thrust capacity adds to its versatility.

The bearing’s design promotes even load distribution, reducing stress on components. Its temperature range suits most working conditions.

Ideal for automotive and industrial use, it’s a trusted component. The tapered rollers provide smooth operation under combined loads.

Compliant with international regulations, it’s a safe and sustainable option. The steel cage ensures consistent roller alignment.

Perfect for heavy machinery, it withstands rigorous demands. The open seal allows for straightforward lubrication and inspection.

Its dimensions and tolerances ensure a precise fit. The bearing’s weight makes it manageable during installation.

Suitable for both radial and thrust loads, it’s a versatile part. The ABEC-1 rating delivers sufficient precision for general applications.

With a static radial load capacity of 107000 lbf, it’s built to last. The dynamic thrust rating ensures reliable performance.

The bearing’s design simplifies maintenance, reducing downtime. Its compatibility with Timken parts makes replacements easy to source.

Ideal for applications requiring durability and reliability. The chrome steel construction offers excellent wear resistance.

Easy to install and maintain, it’s a practical choice for professionals. The open seal allows for quick access during servicing.

Suitable for high-load environments, it’s a robust and dependable bearing. The tapered roller design efficiently manages combined stresses.

Compliant with RoHS and REACH, it meets environmental and safety standards. The steel cage enhances durability under heavy use.

Perfect for industrial and automotive applications, it delivers consistent performance. The bearing’s dimensions ensure a proper fit.

With a dynamic radial rating of 19800 lbf at 90 million revolutions, it’s designed for longevity. The thrust rating adds versatility.

The open seal allows for easy lubrication and inspection. Its weight and size make it manageable for manual handling.

Ideal for replacement or new installations, it’s a reliable option. The tapered rollers distribute loads evenly, reducing wear.

Compliant with international safety standards, it’s a trustworthy component. The chrome steel construction provides excellent durability.

Perfect for demanding conditions, it withstands heavy use. The bearing’s design ensures smooth operation under combined loads.

Easy to maintain, it reduces repair downtime. The standard radial clearance ensures a good fit in most assemblies.

Suitable for both radial and thrust loads, it’s a versatile choice. The ABEC-1 rating offers adequate precision for general needs.

With a temperature range of -30°C to 110°C, it’s adaptable to various climates. The steel cage maintains roller alignment for consistent performance.

Ideal for industrial machinery, it’s a durable and reliable part. The open seal allows for straightforward maintenance.

Its compatibility with Timken parts simplifies replacement sourcing. The bearing’s robust build ensures long service life.

Perfect for high-load scenarios, it’s a strong and dependable component. The tapered roller design efficiently handles combined stresses.

Compliant with RoHS and REACH, it meets eco-friendly standards. The chrome steel construction resists wear, even with frequent use.

Easy to install, it’s a practical solution for professionals. The standard radial clearance ensures a smooth fit in most applications.

Suitable for demanding environments, it’s a robust and reliable bearing. The open seal design allows for easy access during servicing.

With a dynamic radial load capacity of 76400 lbf, it handles heavy use reliably. The thrust capacity adds to its versatility.

The bearing’s design promotes even load distribution, reducing stress on components. Its temperature range suits most working conditions.

Ideal for automotive and industrial use, it’s a trusted component. The tapered rollers provide smooth operation under combined loads.

Compliant with international regulations, it’s a safe and sustainable option. The steel cage ensures consistent roller alignment.

Perfect for heavy machinery, it withstands rigorous demands. The open seal allows for straightforward lubrication and inspection.

Its dimensions and tolerances ensure a precise fit. The bearing’s weight makes it manageable during installation.

Suitable for both radial and thrust loads, it’s a versatile part. The ABEC-1 rating delivers sufficient precision for general applications.

With a static radial load capacity of 107000 lbf, it’s built to last. The dynamic thrust rating ensures reliable performance.

The bearing’s design simplifies maintenance, reducing downtime. Its compatibility with Timken parts makes replacements easy to source.

Ideal for applications requiring durability and reliability. The chrome steel construction offers excellent wear resistance.

Easy to install and maintain, it’s a practical choice for professionals. The open seal allows for quick access during servicing.

Suitable for high-load environments, it’s a robust and dependable bearing. The tapered roller design efficiently manages combined stresses.

Compliant with RoHS and REACH, it meets environmental and safety standards. The steel cage enhances durability under heavy use.

Perfect for industrial and automotive applications, it delivers consistent performance. The bearing’s dimensions ensure a proper fit.

With a dynamic radial rating of 19800 lbf at 90 million revolutions, it’s designed for longevity. The thrust rating adds versatility.

The open seal allows for easy lubrication and inspection. Its weight and size make it manageable

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Product Parameters

  • Part Number 77376-77675
  • Brand TFL
  • Interchangeable Timken
  • Size 3.75" x 6.75" x 1.875"
  • Bore Dia 3.75"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.9"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.875"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.88"
  • Cone Backface Backing Diameter 4.65"
  • Cup Frontface Backing Diameter 6.36"
  • Cup Backface Backing Diameter 6.02"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.38"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 77376
  • Cup Part Number 77675
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 77000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 76400 lbf
  • Static Radial Load 107000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 19800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12400 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 9.9 lb

Features

How Is 77376-77675 Bearing Engineered for Reliability?

77376-77675 Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 76,400 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes 77376-77675 Bearing Suitable for High-Temperature Applications?

77376-77675 Bearing operates efficiently in temperatures from -30° to 110°C, maintaining performance in demanding conditions.
The chrome steel construction resists wear, ensuring long-term reliability.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
The open design simplifies lubrication, reducing maintenance needs.

Built for Durability: 77376-77675 Bearing

77376-77675 Bearing is crafted with chrome steel components, providing excellent resistance to wear and fatigue.
Its static radial load capacity of 107,000 lbf ensures stability under heavy loads.
The tapered roller design distributes loads evenly, enhancing longevity.
With an ABEC-1 rating, it offers consistent precision in various industrial uses.

Application

Industrial Uses of 77376-77675 Bearing
77376-77675 Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads efficiently.
The chrome steel construction ensures durability even in tough environments, making it a reliable choice for long-term use.

Where Is 77376-77675 Bearing Used?
You’ll often find 77376-77675 Bearing in automotive applications like truck wheel hubs, where its high radial load capacity is essential.
The inch sizing makes it compatible with many North American vehicle models, simplifying replacements.

Built for Heavy-Duty Use: 77376-77675 Bearing
77376-77675 Bearing excels in industrial fans and pumps, thanks to its ability to manage both radial and thrust loads smoothly.
The steel cage adds extra strength, ensuring consistent performance under demanding conditions.

Automotive vs Aerospace: Applications of 77376-77675 Bearing
In automotive settings, 77376-77675 Bearing supports drivetrain components, offering stability under heavy loads.
For aerospace, its precision and reliability make it suitable for auxiliary systems, though primary applications often require specialised bearings.

Key Fields for 77376-77675 Bearing
77376-77675 Bearing is a go-to for agricultural machinery, where its robust design handles dirt and debris without compromising performance.
The standard radial clearance options provide flexibility for various operational needs.

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