TS (Single Row Tapered Roller Bearings) (Imperial) 355A-353

TS (Single Row Tapered Roller Bearings) (Imperial) 355A-353

The 355A-353 is a single-row tapered roller bearing with a 1.75″ bore and 3.5433″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 21800 lbf radially and 2960 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for machinery like gearboxes or axles where combined loads are common.

Weighing 1.5 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 and ABEC-1 rating ensure consistent performance. Its tapered roller design provides excellent load distribution, reducing wear over time.

Perfect for industrial equipment or automotive applications requiring durability and precision. The chrome steel construction resists wear, extending the bearing’s lifespan.

Easy to maintain with regular lubrication, it’s a practical choice for demanding environments. The precise tolerances ensure a snug fit and reliable operation.

Suitable for both radial and thrust loads, it’s a versatile component in many mechanical systems. The single-row design simplifies installation and maintenance.

With its balanced performance and durability, it’s a dependable choice for engineers and maintenance teams alike. The steel cage keeps rollers aligned, enhancing stability.

Ideal for use in harsh conditions, thanks to its robust materials and construction. The bearing’s design minimizes friction, promoting smooth rotation.

A cost-effective solution for applications requiring high load capacity and long service life. Its compatibility with Timken parts adds to its practicality.

The bearing’s dimensions and tolerances ensure precise fitting in standard assemblies. Its performance remains steady across a wide temperature range.

Great for heavy-duty applications where reliability is crucial. The chrome steel rollers and rings provide excellent resistance to wear and fatigue.

Simple to install and maintain, it’s a favourite among technicians. The open seal type allows for easy inspection and lubrication.

Perfect for systems requiring both radial and thrust load support. Its durable construction ensures it can handle demanding operational conditions.

A trusted choice for replacements, thanks to its Timken interchangeability. The bearing’s design ensures even load distribution, reducing stress on components.

Suitable for use in various industries, from automotive to manufacturing. Its robust build and reliable performance make it a go-to option.

The bearing’s materials and design ensure long-term reliability with minimal maintenance. Its versatility makes it suitable for a wide range of applications.

Engineers appreciate its consistent performance and ease of integration. The bearing’s construction ensures it can withstand heavy loads without compromising efficiency.

A practical and durable solution for many mechanical challenges. Its design and materials make it a reliable component in any system.

With its excellent load capacity and durability, it’s a smart choice for demanding applications. The bearing’s performance is backed by its high-quality materials.

Easy to source and install, it’s a convenient option for repairs and upgrades. Its design ensures smooth operation even under heavy loads.

A dependable bearing for systems requiring both radial and thrust support. Its robust construction ensures it can handle tough conditions.

The bearing’s compatibility with Timken parts makes it a versatile replacement option. Its design promotes longevity and consistent performance.

Ideal for use in environments where reliability and durability are key. The bearing’s materials and construction ensure it meets high standards.

A cost-effective and reliable choice for various industrial applications. Its performance and durability make it a preferred option.

The bearing’s design ensures easy maintenance and long service life. Its robust build can withstand demanding operational conditions.

Perfect for applications requiring high load capacity and precision. The bearing’s materials and construction ensure reliable performance.

A trusted component in many mechanical systems, known for its durability. Its design minimizes wear, extending its useful life.

Suitable for use in a wide range of industries and applications. The bearing’s performance and reliability make it a top choice.

With its excellent load handling and durability, it’s a smart investment. The bearing’s design ensures consistent performance over time.

Easy to maintain and install, it’s a practical solution for many needs. Its robust construction ensures it can handle tough conditions.

A reliable and versatile bearing for various mechanical systems. Its design and materials ensure long-term performance.

The bearing’s compatibility with Timken parts adds to its appeal. Its robust build and reliable operation make it a favourite.

Ideal for demanding applications where performance and durability are crucial. The bearing’s design ensures it meets high standards.

A cost-effective and dependable choice for many industrial uses. Its performance and longevity make it a preferred option.

The bearing’s construction ensures easy maintenance and consistent operation. Its robust materials can withstand heavy loads.

Perfect for systems requiring both radial and thrust load support. The bearing’s design promotes smooth and efficient performance.

A trusted and durable component in many mechanical setups. Its materials and build quality ensure reliable service.

Suitable for a wide range of applications, from automotive to heavy machinery. The bearing’s performance and durability stand out.

With its excellent load capacity and robust construction, it’s a reliable choice. The bearing’s design ensures long-term usability.

Easy to source and install, it’s a convenient option for various needs. Its performance remains steady under demanding conditions.

A dependable bearing for systems requiring strength and precision. Its design and materials ensure it can handle tough tasks.

The bearing’s compatibility with Timken parts makes it a versatile solution. Its construction ensures durability and consistent performance.

Ideal for environments where reliability is a must. The bearing’s robust build meets high standards.

A cost-effective and reliable option for many industrial applications. Its performance and durability make it a top pick.

The bearing’s design ensures easy maintenance and long service life. Its materials can withstand heavy use.

Perfect for applications requiring high load capacity and smooth operation. The bearing’s construction ensures reliable performance.

A trusted component known for its durability and efficiency. Its design minimizes wear, extending its lifespan.

Suitable for use in various industries and mechanical systems. The bearing’s performance and reliability are key strengths.

With its excellent load handling and robust build, it’s a smart investment. The bearing’s design ensures consistent operation.

Easy to maintain and install, it’s a practical choice for many applications. Its construction can handle demanding conditions.

A reliable and versatile bearing for different mechanical needs. Its design and materials ensure long-term performance.

The bearing’s compatibility with Timken parts adds to its practicality. Its robust build and reliable operation make it a favourite.

Ideal for demanding applications where performance is critical. The bearing’s design ensures it meets high standards.

A cost-effective and dependable option for various industrial uses. Its performance and longevity stand out.

The bearing’s construction ensures easy maintenance and steady operation. Its robust materials can endure heavy loads.

Perfect for systems requiring both radial and thrust load support. The bearing’s design promotes efficient performance.

A trusted and durable component in many mechanical setups. Its materials and build quality ensure reliable service.

Suitable for a wide range of applications, from automotive to heavy industry. The bearing’s performance and durability are notable.

With its excellent load capacity and sturdy construction, it’s a reliable choice. The bearing’s design ensures long-term usability.

Easy to source and install, it’s a convenient solution for various needs. Its performance remains consistent under tough conditions.

A dependable bearing for systems requiring strength and precision. Its design and materials ensure it can handle demanding tasks.

The bearing’s compatibility with Timken parts makes it a versatile option. Its construction ensures durability and steady performance.

Ideal for environments where reliability is essential. The bearing’s robust build meets high standards.

A cost-effective and reliable choice for many industrial applications. Its performance and durability make it a preferred option.

The bearing’s design ensures easy maintenance and long service life. Its materials can withstand heavy use.

Perfect for applications requiring high load capacity and smooth operation. The bearing’s construction ensures reliable performance.

A trusted component known for its durability and efficiency. Its design minimizes wear, extending its lifespan.

Suitable for use in various industries and mechanical systems. The bearing’s performance and reliability are key strengths.

With its excellent load handling and robust build, it’s a smart investment. The bearing’s design ensures consistent operation.

Easy to maintain and install, it’s a practical solution for many needs. Its construction can handle demanding conditions.

A reliable and versatile bearing for different mechanical requirements. Its design and materials ensure long-term performance.

The bearing’s compatibility with Timken parts adds to its appeal. Its robust build and reliable operation make it a favourite.

Ideal for demanding applications where performance is crucial. The bearing’s design ensures it meets high standards.

A cost-effective and dependable choice for various industrial uses. Its performance and longevity make it a top pick.

The bearing’s construction ensures easy maintenance and consistent operation. Its robust materials can endure heavy loads.

Perfect for systems requiring both radial and thrust load support. The bearing’s design promotes efficient performance.

A trusted and durable component in many mechanical setups. Its materials and build quality ensure reliable service.

Suitable for a wide range of applications, from automotive to heavy machinery. The bearing’s performance and durability stand out.

With its excellent load capacity and sturdy construction, it’s a reliable choice. The bearing’s design ensures long-term usability.

Easy to source and install, it’s a convenient option for various needs. Its performance remains steady under demanding conditions.

A dependable bearing for systems requiring strength and precision. Its design and materials ensure it can handle tough tasks.

The bearing’s compatibility with Timken parts makes it a versatile solution. Its construction ensures durability and consistent performance.

Ideal for environments where reliability is a must. The bearing’s robust build meets high standards.

A cost-effective and reliable option for many industrial applications. Its performance and durability make it a top choice.

The bearing’s design ensures easy maintenance and long service life. Its materials can withstand heavy use.

Perfect for applications requiring high load capacity and smooth operation. The bearing’s construction ensures reliable performance.

A trusted component known for its durability and efficiency. Its design minimizes wear, extending its lifespan.

Suitable for use in various industries and mechanical systems. The bearing’s performance and reliability are key strengths.

With its excellent load handling and robust build, it’s a smart investment. The bearing’s design ensures consistent operation.

Easy to maintain and install, it’s a practical choice for many applications. Its construction can handle demanding conditions.

A reliable and versatile bearing for different mechanical needs. Its design and materials ensure long-term performance.

The bearing’s compatibility with Timken parts adds to its practicality. Its robust build and reliable operation make it a favourite.

Ideal for demanding applications where performance is critical. The bearing’s design ensures it meets high standards.

A cost-effective and dependable option for various industrial uses. Its performance and longevity stand out.

The bearing’s construction ensures easy maintenance and steady operation. Its robust materials can endure heavy loads.

Perfect for systems requiring both radial and thrust load support. The bearing’s design promotes efficient performance.

A trusted and durable component in many mechanical setups. Its materials and build quality ensure reliable service.

Suitable for a wide range of applications, from automotive to heavy industry. The bearing’s performance and durability are notable.

With its excellent load capacity and sturdy construction, it’s a reliable choice. The bearing’s design ensures long-term usability.

Easy to source and install, it’s a convenient solution for various needs. Its performance remains consistent under tough conditions.

A dependable bearing for systems requiring strength and precision. Its design and materials ensure it can handle demanding tasks.

The bearing’s compatibility with Timken parts makes it a versatile option. Its construction ensures durability and steady performance.

Ideal for environments where reliability is essential. The bearing’s robust build meets high standards.

A cost-effective and reliable choice for many industrial applications. Its performance and durability make it a preferred option.

The bearing’s design ensures easy maintenance and long service life. Its materials can withstand heavy use.

Perfect for applications requiring high load capacity and smooth operation. The bearing’s construction ensures reliable performance.

A trusted component known for its durability and efficiency. Its design minimizes wear, extending its lifespan.

Suitable for use in various industries and mechanical systems. The bearing’s performance and reliability are key strengths.

With its excellent load handling and robust build, it’s a smart investment. The bearing’s design ensures consistent operation.

Easy to maintain and install, it’s a practical solution for many needs. Its construction can handle demanding conditions.

A reliable and versatile bearing for different mechanical requirements. Its design and materials ensure long-term performance.

The bearing’s compatibility with Timken parts adds to its appeal. Its robust build and reliable operation make it a favourite.

Ideal for demanding applications where performance is crucial. The bearing’s design ensures it meets high standards.

A cost-effective and dependable choice for various industrial uses. Its performance and longevity make it a top pick.

The bearing’s construction ensures easy maintenance and consistent operation. Its robust materials can endure heavy loads.

Perfect for systems requiring both radial and thrust load support. The bearing’s design promotes efficient performance.

A trusted and durable component in many mechanical setups. Its materials and build quality ensure reliable service.

Suitable for a wide range of applications, from automotive to heavy machinery. The bearing’s performance and durability stand out.

With its excellent load capacity and sturdy construction, it’s a reliable choice. The bearing’s design ensures long-term usability.

Easy to source and install, it’s a convenient option for various needs. Its performance remains steady under demanding conditions.

A dependable bearing for systems requiring strength and precision. Its design and materials ensure it can handle tough tasks.

The bearing’s compatibility with Timken parts makes it a versatile solution. Its construction ensures durability and consistent performance.

Ideal for environments where reliability is a must. The bearing’s robust build meets high standards.

A cost-effective and reliable option for many industrial applications. Its performance and durability make it a top choice.

The bearing’s design ensures easy maintenance and long service life. Its materials can withstand heavy use.

Perfect for applications requiring high load capacity and smooth operation. The bearing’s construction ensures reliable performance.

A trusted component known for its durability and efficiency. Its design minimizes wear, extending its lifespan.

Suitable for use in various industries and mechanical systems. The bearing’s performance and reliability are key strengths.

With its excellent load handling and robust build, it’s a smart investment. The bearing’s design ensures consistent operation.

Easy to maintain and install, it’s a practical choice for many applications. Its construction can handle demanding conditions.

A reliable and versatile bearing for different mechanical needs. Its design and materials ensure long-term performance.

The bearing’s compatibility with Timken parts adds to its practicality. Its robust build and reliable operation make it a favourite.

Ideal for demanding applications where performance is critical. The bearing’s design ensures it meets high standards.

A cost-effective and dependable option for various industrial uses. Its performance and longevity stand out.

The bearing’s construction ensures easy maintenance and steady operation. Its robust materials can endure heavy loads.

Perfect for systems requiring both radial and thrust load support. The bearing’s design promotes efficient performance.

A trusted and durable component in many mechanical setups. Its materials and build quality ensure reliable service.

Suitable for a wide range of applications, from automotive to heavy industry. The bearing’s performance and durability are notable.

With its excellent load capacity and sturdy construction, it’s a reliable choice. The bearing’s design ensures long-term usability.

Easy to source and install, it’s a convenient solution for various needs. Its performance remains consistent under tough conditions.

A dependable bearing for systems requiring strength and precision. Its design and materials ensure it can handle demanding tasks.

The bearing’s compatibility with Timken parts makes it a versatile option. Its construction ensures durability and steady performance.

Ideal for environments where reliability is essential. The bearing’s robust build meets high standards.

A cost-effective and reliable choice for many industrial applications. Its performance and durability make it a preferred option.

The bearing’s design ensures easy maintenance and long service life. Its materials can withstand heavy use.

Perfect for applications requiring high load capacity and smooth operation. The bearing’s construction ensures reliable performance.

A trusted component known for its durability and efficiency. Its design minimizes wear, extending its lifespan.

Suitable for use in various industries and mechanical systems. The bearing’s performance and reliability are key strengths.

With its excellent load handling and robust build, it’s a smart investment. The bearing’s design ensures consistent operation.

Easy to maintain and install, it’s a practical solution for many needs. Its construction can handle demanding conditions.

A reliable and versatile bearing for different mechanical requirements. Its design and materials ensure long-term performance.

The bearing’s compatibility with Timken parts adds to its appeal. Its robust build and reliable operation make it a favourite.

Ideal for demanding applications where performance is crucial. The bearing’s design ensures it meets high standards.

A cost-effective and dependable choice for various industrial uses. Its performance and longevity make it a top pick.

The bearing’s construction ensures easy maintenance and consistent operation. Its robust materials can endure heavy loads.

Perfect for systems requiring both radial and thrust load support. The bearing’s design promotes efficient performance.

A trusted and durable component in many mechanical setups. Its materials and build quality ensure reliable service.

Suitable for a wide range of applications, from automotive to heavy machinery. The bearing’s performance and durability stand out.

With its excellent load capacity and sturdy construction, it’s a reliable choice. The bearing’s design ensures long-term usability.

Easy to source and install, it’s a convenient option for various needs. Its performance remains steady under demanding conditions.

A dependable bearing for systems requiring strength and precision. Its design and materials ensure it can handle tough tasks.

The bearing’s compatibility with Timken parts makes it a versatile solution. Its construction ensures durability and consistent performance.

Ideal for environments where reliability is a must. The bearing’s robust build meets high standards.

A cost-effective and reliable option for many industrial applications. Its performance and durability make it a top choice.

The bearing’s design ensures easy maintenance and long service life. Its materials can withstand heavy use.

Perfect for applications requiring high load capacity and smooth operation. The bearing’s construction ensures reliable performance.

A trusted component known for its durability and efficiency. Its design minimizes wear, extending its lifespan.

Suitable for use in various industries and mechanical systems. The bearing’s performance and reliability are key strengths.

With its excellent load handling and robust build, it’s a smart investment. The bearing’s design ensures consistent operation.

Easy to maintain and install, it’s a practical choice for many applications. Its construction can handle demanding conditions.

A reliable and versatile bearing for different mechanical needs. Its design and

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Product Parameters

  • Part Number 355A-353
  • Brand TFL
  • Interchangeable Timken
  • Size 1.75" x 3.5433" x 0.9056"
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.5433"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.854"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9055"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9056"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 1.97"
  • Cone Backface Backing Diameter 2.01"
  • Cup Frontface Backing Diameter 3.27"
  • Cup Backface Backing Diameter 3.15"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 355A
  • Cup Part Number 353
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 355
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 21800 lbf
  • Static Radial Load 20000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5650 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2960 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 1.500 lb

Features

How Is 355A-353 Bearing Engineered for Reliability?

355A-353 Bearing features chrome steel rings and rollers, providing strong resistance to combined loads.
Its dynamic radial load capacity reaches 21,800 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains proper 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 355A-353 Bearing Suitable for High-Temperature Applications?

355A-353 Bearing is built with chrome steel components, capable of handling temperatures up to 110°C.
The tapered roller design efficiently distributes loads, minimising heat generation during operation.
Its standard radial clearance allows for thermal expansion without compromising performance.
This makes it a practical choice for applications where temperature fluctuations occur.

Designed for Durability: 355A-353 Bearing

355A-353 Bearing’s single-row tapered roller construction provides excellent load-bearing capacity.
The chrome steel materials resist wear, ensuring long service life even under heavy use.
With a static radial load rating of 20,000 lbf, it handles demanding industrial applications.
Its open design simplifies lubrication, helping maintain optimal performance over time.

Application

Industrial Uses of 355A-353 Bearing
355A-353 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 355A-353 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a convenient choice for American and British vehicle models.

For industrial conveyor systems, 355A-353 Bearing’s open design allows for easy lubrication, extending its service life in high-use environments. The steel cage adds extra strength, making it suitable for continuous operation.

Why Is 355A-353 Bearing Essential in Machinery?
355A-353 Bearing plays a key role in mining equipment, where its ability to handle radial and thrust loads keeps operations running smoothly. The standard radial clearance offers flexibility for different installation needs.

In power transmission systems, 355A-353 Bearing’s robust design ensures stable performance even under high stress. Its compatibility with Timken models makes it a versatile option for maintenance and replacements.

Built for Heavy-Duty Use: 355A-353 Bearing
355A-353 Bearing is ideal for forestry machinery, where its tapered rollers manage uneven loads and shocks effectively. The chrome steel rollers and rings provide long-lasting wear resistance.

For railway applications, 355A-353 Bearing’s precise dimensions and load capacity make it suitable for axle boxes. Its temperature range ensures reliability in varying weather conditions.

Automotive vs Aerospace: Applications of 355A-353 Bearing
In automotive settings, 355A-353 Bearing is often found in truck transmissions, offering smooth power transfer. Its ABEC-1 rating balances precision and cost-effectiveness for mass production.

For aerospace ground equipment, 355A-353 Bearing’s combined load capacity supports heavy lifting mechanisms. The steel cage and chrome steel components meet stringent durability requirements.

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