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TS (Single Row Tapered Roller Bearings) (Imperial) L327249-L327210

TS (Single Row Tapered Roller Bearings) (Imperial) L327249-L327210

The L327249-L327210 is a single-row tapered roller bearing with a 5.25″ bore and 6.9688″ outer diameter, crafted from durable chrome steel. It handles combined loads with a dynamic radial capacity of 33100 lbf and thrust capacity of 5110 lbf.

Its open design allows for easy lubrication, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or automotive systems where combined loads are common.

Weighing 3.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use. The standard radial clearance ensures versatility in various setups.

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Product Parameters

  • Part Number L327249-L327210
  • Brand TFL
  • Interchangeable Timken
  • Size 5.25" x 6.9688" x 1"
  • Bore Dia 5.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.9688"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.0313"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 6.46"
  • Cone Backface Backing Diameter 5.59"
  • Cup Frontface Backing Diameter 6.77"
  • Cup Backface Backing Diameter 6.57"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location 0.16"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number L327249
  • Cup Part Number L327210
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L327200
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 33100 lbf
  • Static Radial Load 65000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8570 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5110 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 3.8 lb

Features

How Is L327249-L327210 Bearing Engineered for Reliability?

L327249-L327210 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 33,100 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending service life.
With a standard radial clearance, it offers reliable performance in various operating conditions.

What Makes L327249-L327210 Bearing Suitable for High-Temperature Applications?

L327249-L327210 Bearing operates effectively in temperatures ranging from -30° to 110°C.
The chrome steel construction resists wear and maintains performance in demanding environments.
Its open design allows for easy lubrication, ensuring smooth operation even under high heat.
The bearing’s robust build ensures consistent reliability across a wide temperature range.

Designed for Durability: L327249-L327210 Bearing

L327249-L327210 Bearing is built with precision to handle both radial and thrust loads.
Its tapered roller design distributes loads evenly, reducing stress on individual components.
The chrome steel materials enhance resistance to wear, prolonging the bearing’s lifespan.
With a static radial load capacity of 65,000 lbf, it excels in heavy industrial applications.

Steel vs Ceramic Bearings: Strengths of L327249-L327210 Bearing

L327249-L327210 Bearing uses chrome steel for both rings and rollers, offering superior strength.
This material choice ensures excellent load-bearing capacity and resistance to deformation.
The steel cage provides stability, keeping rollers aligned during operation.
Compared to ceramic options, this bearing delivers reliable performance at a competitive cost.

Application

Industrial Uses of L327249-L327210 Bearing
L327249-L327210 Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, L327249-L327210 Bearing fits well in wheel hubs and differential systems, providing reliable performance under both radial and thrust loads. Its inch sizing makes it a preferred choice for American-made vehicles.

For industrial conveyor systems, L327249-L327210 Bearing’s open design allows for easy lubrication, extending its service life in high-load environments. The steel cage adds extra strength, making it suitable for continuous operation.

What Makes L327249-L327210 Bearing a Preferred Choice?
L327249-L327210 Bearing stands out in agricultural machinery, where its ability to handle misalignment and heavy loads is crucial. The standard radial clearance ensures smooth operation even in dusty conditions.

Its compatibility with Timken models makes L327249-L327210 Bearing a versatile option for maintenance and replacements. The ABEC-1 rating provides a good balance of precision and cost-effectiveness for general industrial use.

Q&A

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