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TS (Single Row Tapered Roller Bearings) (Metric) X30314-Y30314
TS (Single Row Tapered Roller Bearings) (Metric) X30314-Y30314

TS (Single Row Tapered Roller Bearings) (Metric) X30314-Y30314

The 2973-2924-B is a single-row tapered roller bearing with a flange, measuring 1.6875″ x 3.3465″ x 1.0082″. Made from durable chrome steel, it handles combined loads with a dynamic radial load capacity of 21000 lbf.
Its flanged cup design ensures secure mounting, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures from -30°C to 110°C.
Interchangeable with Timken bearings, this model is a reliable choice for replacements. Ideal for applications like heavy machinery or automotive systems where combined loads are common.
Weighing 3 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

The bearing features a standard radial clearance, with options for C3, C4, or C5 available. Its tapered roller design provides efficient load distribution and long-lasting performance.
The steel cage ensures stability, while the chrome steel rollers enhance durability. Suitable for moderate-speed applications, it’s a practical choice for industrial use.
With an ABEC-1 rating, it balances precision and affordability. The flange adds extra security in mounting, making it versatile for various setups.
Easy to maintain and replace, it’s a dependable option for engineers and maintenance teams alike.

The 2973-2924-B offers a dynamic thrust rating of 3220 lbf, making it suitable for axial loads. Its effective center location ensures proper alignment in assemblies.
The cone and cup design simplifies installation, while the clearances allow for smooth operation. Ideal for gearboxes or conveyor systems where reliability is key.
The bearing’s dimensions and tolerances are designed for precise fit and performance. Its robust construction makes it a go-to for demanding environments.
With a static radial load capacity of 26200 lbf, it’s built to handle heavy-duty applications with ease.

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Product Parameters

  • Part Number X30314-Y30314
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Metric
  • Type Bearing
  • Sizes 70 mm x 150 mm x 38 mm
  • Cone Part Number X30314
  • Cup Part Number Y30314
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.02mm to 0
  • Cone Width 35 mm
  • Cone Width Tolerance -0.15mm to 0
  • Cup Width 30 mm
  • Cup Width Tolerance -0.2mm to 0
  • Width 38 mm
  • Width Tolerance +0.2mm to 0
  • Cone Backface ToClear Radius 3.05 mm
  • Cup Backface ToClear Radius 2.54 mm
  • Cone Frontface Backing Diameter 80 mm
  • Cone Backface Backing Diameter 85 mm
  • Cup Frontface Backing Diameter 139.95 mm
  • Cup Backface Backing Diameter 134.87 mm
  • Cage Cone Frontface Clearance 4.83 mm
  • Cage Cone Backface Clearance 3.05 mm
  • Effective Center Location -8.1 mm
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 30314
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 52425 lbf
  • Static Radial Load 62100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13567.5 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8010 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 6.61 lb

Features

How Does 2973-2924-B Bearing Handle Combined Loads?

2973-2924-B Bearing features a tapered roller design, optimised for handling both radial and thrust loads efficiently.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 21,000 lbf.
The flanged cup design provides secure mounting, enhancing stability during operation.
With a standard radial clearance, it offers reliable performance in various industrial applications.

What Makes 2973-2924-B Bearing Suitable for High-Temperature Applications?

2973-2924-B Bearing operates effectively within a temperature range of -30° to 110°C, making it versatile for different environments.
The chrome steel rollers and rings maintain strength and performance even under thermal stress.
Its open design allows for easy lubrication, ensuring smooth operation in demanding conditions.
The ABEC-1 rating guarantees consistent precision and reliability.

Engineered for Precision: 2973-2924-B Bearing

2973-2924-B Bearing is crafted with precise tolerances, ensuring accurate performance in heavy-duty applications.
The tapered roller design minimises friction, enhancing efficiency and reducing wear.
Its steel cage keeps rollers aligned, promoting even load distribution.
With a static radial load capacity of 26,200 lbf, it delivers dependable service in challenging conditions.

Application

Industrial Uses of 2973-2924-B Bearing
The 2973-2924-B Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. Its flanged cup adds stability, making it ideal for applications with high radial and thrust forces.

In automotive systems, 2973-2924-B Bearing fits well in wheel hubs and differentials, thanks to its durable chrome steel construction. The inch sizing ensures compatibility with many American and British vehicle models.

For industrial conveyors, 2973-2924-B Bearing’s open design allows easy lubrication, extending its lifespan in demanding environments. The steel cage provides extra strength, reducing wear during continuous operation.

Where Is 2973-2924-B Bearing Used?
You’ll often find 2973-2924-B Bearing in agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The tapered rollers ensure smooth rotation even under heavy loads.

In manufacturing plants, 2973-2924-B Bearing supports gearboxes and pulley systems, offering reliable performance. Its ABEC-1 rating makes it suitable for general precision requirements.

Built for Heavy-Duty Use: 2973-2924-B Bearing
The 2973-2924-B Bearing excels in forestry equipment, handling uneven loads with ease. Its chrome steel rollers and rings provide long-lasting durability in tough environments.

For railway applications, 2973-2924-B Bearing’s flanged design ensures secure mounting in bogies and axles. The standard radial clearance allows for smooth operation across temperature variations.

Automotive vs Aerospace: Applications of 2973-2924-B Bearing
In automotive settings, 2973-2924-B Bearing is a go-to for drivetrains, balancing radial and thrust loads effectively. Its inch measurements simplify replacements in older vehicle models.

For aerospace ground equipment, 2973-2924-B Bearing supports landing gear testing rigs, where precision and reliability are key. The steel cage ensures consistent performance under repetitive stress.

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