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TS (Single Row Tapered Roller Bearings) (Imperial) LM67048-LM67019

TS (Single Row Tapered Roller Bearings) (Imperial) LM67048-LM67019

The LM67048-LM67019 is a single-row tapered roller bearing with a 1.25″ bore and 2.6487″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 10500 lbf radially and 1920 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 from -30°C to 110°C, suitable for demanding environments.

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

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

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Product Parameters

  • Part Number LM67048-LM67019
  • Brand TFL
  • Interchangeable Timken
  • Size 1.25" x 2.6487" x 0.8"
  • Bore Dia 1.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.6487"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.66"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.64"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.42"
  • Cone Backface Backing Diameter 1.67"
  • Cup Frontface Backing Diameter 2.40"
  • Cup Backface Backing Diameter 2.17"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.12"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM67048
  • Cup Part Number LM67019
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM67000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10500 lbf
  • Static Radial Load 10000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2720 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1920 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 LM67048-LM67019 Bearing

LM67048-LM67019 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 10,500 lbf, making it suitable for demanding industrial applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

Why Choose LM67048-LM67019 Bearing for Precision Tasks?

LM67048-LM67019 Bearing features a tapered roller design, providing precise load distribution and smooth operation.
The chrome steel construction ensures long-lasting performance even under heavy radial and thrust loads.
Its standard radial clearance and ABEC-1 rating make it a reliable choice for precision applications.
The open design allows for easy lubrication, maintaining optimal performance over time.

Engineered for Reliability: LM67048-LM67019 Bearing

LM67048-LM67019 Bearing’s single-row tapered roller design ensures stable performance under combined loads.
The chrome steel components resist wear, extending the bearing’s service life in tough conditions.
With a dynamic thrust rating of 1,920 lbf, it handles both radial and axial forces effectively.
Its standard lubrication requirement simplifies maintenance while ensuring consistent operation.

Application

Essential Roles of LM67048-LM67019 Bearing
LM67048-LM67019 Bearing is commonly used in industrial gearboxes, where its tapered roller design efficiently handles combined radial and thrust loads. The chrome steel construction ensures durability in high-stress environments like mining equipment or construction machinery.

In automotive applications, LM67048-LM67019 Bearing supports wheel hubs and differential systems, particularly in trucks and off-road vehicles. Its imperial sizing makes it a straightforward replacement for Timken bearings in North American models.

For agricultural machinery, LM67048-LM67019 Bearing’s open design simplifies lubrication maintenance in tractors and harvesters. The steel cage provides reliable performance even when exposed to dust and debris common in fieldwork.

Where Is LM67048-LM67019 Bearing Used?
You’ll often find LM67048-LM67019 Bearing in conveyor systems, where its tapered rollers manage heavy loads with smooth rotation. The standard radial clearance allows for consistent performance across varying temperatures.

In railway applications, LM67048-LM67019 Bearing helps maintain stability in axle boxes, thanks to its balanced load distribution. The ABEC-1 rating ensures sufficient precision for these demanding transport scenarios.

Built for Heavy-Duty Use: LM67048-LM67019 Bearing
LM67048-LM67019 Bearing excels in forestry equipment like log skidders, where its robust design withstands uneven loads. The chrome steel rollers resist wear even when operating in gritty conditions.

For pump systems, LM67048-LM67019 Bearing offers reliable support with its dynamic thrust rating. Its -30° to 110°C temperature range covers most industrial fluid handling requirements.

Automotive vs Aerospace: Applications of LM67048-LM67019 Bearing
In automotive drivetrains, LM67048-LM67019 Bearing handles the combined loads of gear shifts and engine vibrations. The 1.25″ bore suits many mid-sized vehicle components.

While not for jet engines, LM67048-LM67019 Bearing does support ground support equipment like baggage loaders. Its steel cage and standard lubrication meet basic aerospace ancillary needs.

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