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TS (Single Row Tapered Roller Bearings) (Metric) KJLM102948-KJLM102914A
TS (Single Row Tapered Roller Bearings) (Metric) KJLM102948-KJLM102914A

TS (Single Row Tapered Roller Bearings) (Metric) KJLM102948-KJLM102914A

The TSF single row tapered roller bearing features a 1.25″ bore and 2.6875″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 14300 lbf radially and 2650 lbf thrust, with a standard radial clearance option.

Its flanged cup design ensures secure mounting, while the steel cage provides reliable performance. The open seal type allows for easy lubrication, essential for smooth operation.

This bearing is interchangeable with Timken models, making it a practical choice for replacements. Suitable for applications like axles or gearboxes where combined loads are present.

Weighing 1.2 lb, it operates in temperatures from -30°C to 110°C. Compliant with RoHS and REACH standards, it meets ABEC-1 precision requirements.

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Product Parameters

  • Part Number KJLM102948-KJLM102914A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Metric
  • Type Bearing
  • Sizes 45 mm x 75 mm x 19.6 mm
  • Cone Part Number KJLM102948
  • Cup Part Number KJLM102914A
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 75 mm
  • Outer Dia Tolerance -0.016mm to 0
  • Cone Width 19.8 mm
  • Cone Width Tolerance -0.1mm to 0
  • Cup Width 15.8 mm
  • Cup Width Tolerance -0.15mm to 0
  • Width 19.6 mm
  • Width Tolerance +0.2mm to 0
  • Cone Backface ToClear Radius 3.56 mm
  • Cup Backface ToClear Radius 1.27 mm
  • Cone Frontface Backing Diameter 50 mm
  • Cone Backface Backing Diameter 56 mm
  • Cup Frontface Backing Diameter 71.88 mm
  • Cup Backface Backing Diameter 68.07 mm
  • Cage Cone Frontface Clearance 1.5 mm
  • Cage Cone Backface Clearance 0.3 mm
  • Effective Center Location -4.8 mm
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM102900
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 13838 lbf
  • Static Radial Load 18405 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3577.5 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1874.25 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 0.66 lb

Features

Performance Features of 02476-02420-B Bearing

02476-02420-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14,300 lbf, ensuring reliable performance in demanding conditions.

The tapered roller design of 02476-02420-B Bearing provides efficient load distribution, reducing wear.
With a flanged cup, it ensures secure mounting and alignment in various applications.

02476-02420-B Bearing operates within a temperature range of -30° to 110°C, suitable for diverse environments.
Its standard radial clearance and ABEC-1 rating make it a versatile choice for many industrial uses.

The steel cage in 02476-02420-B Bearing keeps rollers aligned, enhancing durability and smooth operation.
Regular lubrication ensures long service life and consistent performance under heavy loads.

Application

Industrial Uses of 02476-02420-B Bearing
02476-02420-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The flanged cup adds stability, making it suitable for applications with high radial and axial forces.

In automotive systems, 02476-02420-B Bearing fits well in wheel hubs and differentials, thanks to its durable chrome steel construction. Its inch sizing ensures compatibility with many American and British vehicle models.

For industrial conveyor systems, 02476-02420-B Bearing’s open design allows for easy lubrication, extending its service life in demanding environments. The steel cage provides extra strength, reducing wear over time.

Where Is 02476-02420-B Bearing Used?
You’ll often find 02476-02420-B Bearing in mining equipment, where its ability to handle heavy loads and harsh conditions is invaluable. The tapered rollers distribute stress evenly, preventing premature failure.

In manufacturing plants, 02476-02420-B Bearing supports machinery like presses and rollers, ensuring smooth operation under constant use. Its standard radial clearance makes it versatile for various industrial settings.

Built for Heavy-Duty Use: 02476-02420-B Bearing
02476-02420-B Bearing excels in applications like forklifts and cranes, where its robust design manages both radial and thrust loads. The chrome steel rollers enhance durability, even in high-stress scenarios.

For power transmission systems, 02476-02420-B Bearing’s precise tolerances ensure reliable performance. The flanged cup helps maintain alignment, reducing vibration and noise in operation.

Automotive vs Aerospace: Applications of 02476-02420-B Bearing
In automotive settings, 02476-02420-B Bearing is ideal for drivetrains and axles, offering reliable performance under varying loads. Its inch measurements make it a go-to for many vehicle manufacturers.

While not typically used in aerospace, 02476-02420-B Bearing’s precision and strength make it suitable for ground support equipment. The steel cage and chrome steel components ensure longevity in rigorous conditions.

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