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TS (Single Row Tapered Roller Bearings) (Imperial) M38545-M38510

TS (Single Row Tapered Roller Bearings) (Imperial) M38545-M38510

The M38545-M38510 is a single-row tapered roller bearing with a 1.3125″ bore and 2.625″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 14000 lbf radially and 2200 lbf thrust, making it versatile for various applications.

Its open design allows 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, offering a practical replacement option. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 0.7 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number M38545-M38510
  • Brand TFL
  • Interchangeable Timken
  • Size 1.3125" x 2.625" x 0.8125"
  • Bore Dia 1.3125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.6563"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.090"
  • Cone Frontface Backing Diameter 1.54"
  • Cone Backface Backing Diameter 1.77"
  • Cup Frontface Backing Diameter 2.46"
  • Cup Backface Backing Diameter 2.28"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance -0.01"
  • Effective Center Location -0.22"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M38545
  • Cup Part Number M38510
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M38500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 14000 lbf
  • Static Radial Load 16400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3640 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2200 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 0.7 lb

Features

Performance Features of M38545-M38510 Bearing

M38545-M38510 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14,000 lbf, ensuring reliable performance in various applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

How Is M38545-M38510 Bearing Engineered for Reliability?

M38545-M38510 Bearing features precise cone and cup dimensions, ensuring smooth operation under heavy loads.
The tapered roller design distributes loads evenly, enhancing durability and reducing wear.
Its standard radial clearance allows for flexibility in different applications.
The bearing requires lubrication, which helps maintain performance over time.

Built for Durability: M38545-M38510 Bearing

M38545-M38510 Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The single-row design simplifies installation while maintaining high load capacity.
With an ABEC-1 rating, it balances precision and cost-effectiveness.
The open seal type allows for easy maintenance and lubrication.

Steel vs Ceramic Bearings: Strengths of M38545-M38510 Bearing

M38545-M38510 Bearing uses chrome steel for both rollers and rings, ensuring strength and longevity.
Its dynamic thrust rating of 2,200 lbf makes it suitable for applications with axial loads.
The standard radial clearance option provides versatility in various operating conditions.
Weighing just 0.7 lb, it offers a good balance of durability and ease of handling.

Application

Industrial Uses of M38545-M38510 Bearing
M38545-M38510 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 even in tough working conditions.

Where Is M38545-M38510 Bearing Used?
You’ll often find M38545-M38510 Bearing in automotive applications like truck wheel hubs, where its ability to manage radial and thrust loads keeps things running smoothly. The imperial sizing makes it a handy choice for older or US-made vehicles.

Built for Heavy-Duty Use: M38545-M38510 Bearing
M38545-M38510 Bearing excels in industrial settings like conveyor systems, thanks to its robust steel cage and high dynamic load capacity. Its open design also simplifies lubrication, which is key for long-term performance.

Automotive vs Aerospace: Applications of M38545-M38510 Bearing
In automotive uses, M38545-M38510 Bearing supports drivetrain components, while its precision makes it suitable for certain aerospace landing gear systems. The ABEC-1 rating ensures reliable performance across both fields.

Perfect Fit for Automation: M38545-M38510 Bearing
M38545-M38510 Bearing works well in automated machinery, such as packaging lines, where consistent load handling is essential. Its standard radial clearance offers a good balance between precision and durability.

Q&A

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