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TS (Single Row Tapered Roller Bearings) (Metric) JL69349P-JL69310P
TS (Single Row Tapered Roller Bearings) (Metric) JL69349P-JL69310P

TS (Single Row Tapered Roller Bearings) (Metric) JL69349P-JL69310P

The TSF 15580-15520-B is a single-row tapered roller bearing with a flange, measuring 1.0625″ x 2.25″ x 0.6875″. Made from durable chrome steel, it handles combined loads with ease.
Its flanged cup design ensures secure mounting, while the open seal allows for straightforward lubrication. The bearing supports dynamic radial loads up to 10300 lbf and operates smoothly in temperatures from -30°C to 110°C.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like automotive axles or industrial gearboxes where combined loads are common.
Weighing just 0.7 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets essential safety and environmental requirements.

The 15580-15520-B tapered roller bearing features a 1.0625″ bore and 2.25″ outer diameter, designed for combined load handling. Its chrome steel construction ensures durability and long service life.
With a dynamic radial load capacity of 10300 lbf, it performs reliably under stress. The open seal design simplifies maintenance, and the flange provides added stability during operation.
Suitable for use in temperatures ranging from -30°C to 110°C, it’s versatile for various environments. Commonly used in machinery and automotive systems, it’s a dependable choice for heavy-duty applications.
Interchangeable with Timken models, it offers a cost-effective solution for replacements. Compliant with RoHS and REACH, it meets industry standards for safety and performance.

This single-row tapered roller bearing (15580-15520-B) is built for combined loads, with a 1.0625″ bore and 2.25″ outer diameter. The chrome steel rollers and cage ensure strength and longevity.
It handles dynamic radial loads up to 10300 lbf and operates efficiently in a wide temperature range. The flanged cup design enhances stability, while the open seal allows easy access for lubrication.
Perfect for automotive and industrial uses, it’s a reliable option for gearboxes and axles. Its lightweight design (0.7 lb) makes it easy to handle without compromising on durability.
Compatible with Timken bearings, it’s a practical alternative for replacements. Meeting RoHS and REACH standards, it’s safe and environmentally friendly.

The 15580-15520-B is a robust tapered roller bearing with a flange, measuring 1.0625″ x 2.25″ x 0.6875″. Its chrome steel construction provides excellent wear resistance and load capacity.
Capable of handling dynamic radial loads up to 10300 lbf, it’s suited for demanding applications. The open seal design simplifies maintenance, and the flange ensures secure mounting.
Ideal for automotive and industrial machinery, it performs well in temperatures from -30°C to 110°C. Its lightweight design (0.7 lb) makes installation and handling straightforward.
Interchangeable with Timken bearings, it offers a reliable replacement option. Compliant with RoHS and REACH, it meets essential safety and environmental guidelines.

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Product Parameters

  • Part Number JL69349P-JL69310P
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Metric
  • Type Bearing
  • Sizes 38 mm x 63 mm x 17 mm
  • Cone Part Number JL69349P
  • Cup Part Number JL69310P
  • Bore Dia 38 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 63 mm
  • Outer Dia Tolerance -0.016mm to 0
  • Cone Width 17 mm
  • Cone Width Tolerance -0.1mm to 0
  • Cup Width 13.5 mm
  • Cup Width Tolerance -0.15mm to 0
  • Width 17 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 43 mm
  • Cone Backface Backing Diameter 49.5 mm
  • Cup Frontface Backing Diameter 60.96 mm
  • Cup Backface Backing Diameter 55.88 mm
  • Cage Cone Frontface Clearance 1.8 mm
  • Cage Cone Backface Clearance 0 mm
  • Effective Center Location -2.3 mm
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L69300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 11475 lbf
  • Static Radial Load 12375 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2970 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2117.25 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 0.44 lb

Features

How Does 15580-15520-B Bearing Handle Combined Loads?

15580-15520-B Bearing features a tapered roller design, efficiently managing both radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 10,300 lbf.
The flanged cup design provides secure mounting, enhancing stability in various applications.
With an ABEC-1 rating, it offers reliable precision for industrial use.

What Makes 15580-15520-B Bearing Suitable for Heavy-Duty Applications?

15580-15520-B Bearing is built with chrome steel rollers and rings, capable of handling high static radial loads up to 11,300 lbf.
The single-row tapered design ensures smooth operation under combined loads.
Its standard radial clearance allows for flexibility in different operating conditions.
The steel cage maintains roller alignment, reducing wear and extending service life.

Engineered for Precision: 15580-15520-B Bearing

15580-15520-B Bearing’s tapered rollers and chrome steel construction provide consistent performance in demanding environments.
The flanged cup ensures easy installation and secure positioning.
With a temperature range of -30° to 110°C, it performs reliably in varied conditions.
Its dynamic thrust rating of 1,590 lbf makes it suitable for diverse industrial applications.

Application

Industrial Uses of 15580-15520-B Bearing
15580-15520-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it suitable for applications requiring precise alignment.

In automotive systems, 15580-15520-B Bearing fits well in wheel hubs and drivetrains, offering reliable performance under varying loads. Its inch sizing ensures compatibility with many North American vehicle models.

For industrial conveyor systems, 15580-15520-B Bearing’s chrome steel construction provides durability in high-load scenarios. The open design allows for easy lubrication, extending its service life in demanding environments.

Where Is 15580-15520-B Bearing Used?
You’ll often find 15580-15520-B Bearing in mining equipment, where its robust design withstands harsh conditions. The tapered rollers distribute loads evenly, reducing wear over time.

In manufacturing plants, 15580-15520-B Bearing supports machinery like presses and rollers, ensuring smooth operation. Its steel cage enhances strength, making it a dependable choice for continuous use.

Built for Heavy-Duty Use: 15580-15520-B Bearing
15580-15520-B Bearing excels in forestry equipment, handling both radial and thrust loads with ease. The flanged cup design prevents misalignment, even in rugged applications.

For power transmission systems, 15580-15520-B Bearing’s dynamic load capacity ensures reliable performance. Its standard radial clearance makes it versatile for various industrial needs.

Automotive vs Aerospace: Applications of 15580-15520-B Bearing
In automotive applications, 15580-15520-B Bearing is ideal for axles and differentials, where its combined load capacity shines. The inch measurements suit many classic and modern vehicles.

For aerospace ground equipment, 15580-15520-B Bearing provides precision in landing gear systems. Its temperature range and durability make it a practical choice for support machinery.

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