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TS (Single Row Tapered Roller Bearings) (Metric) 32009X
TS (Single Row Tapered Roller Bearings) (Metric) 32009X

TS (Single Row Tapered Roller Bearings) (Metric) 32009X

The 334-332-B is a single-row tapered roller bearing with a flange, measuring 1.1875″ x 3.1496″ x 0.882″. Made from durable chrome steel, it handles combined loads up to 17900 lbf radially and 2170 lbf thrust.

Its flanged cup design ensures secure mounting, while the open seal allows for easy lubrication. The steel cage provides reliable performance, even in temperatures from -30°C to 110°C.

This bearing is interchangeable with Timken models, making it a practical choice for replacements. Ideal for industrial machinery or automotive applications where combined loads are common.

Weighing just 0.600 lb, it offers a good balance of strength and compact size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 32009X
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Metric
  • Type Bearing
  • Sizes 45 mm x 75 mm x 20 mm
  • Cone Part Number X32009XM
  • Cup Part Number Y32009XM
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 75 mm
  • Outer Dia Tolerance -0.016mm to 0
  • Cone Width 20 mm
  • Cone Width Tolerance -0.1mm to 0
  • Cup Width 15.5 mm
  • Cup Width Tolerance -0.15mm to 0
  • Width 20 mm
  • Width Tolerance +0.2mm to 0
  • Cone Backface ToClear Radius 1.02 mm
  • Cup Backface ToClear Radius 1.02 mm
  • Cone Frontface Backing Diameter 51 mm
  • Cone Backface Backing Diameter 53 mm
  • Cup Frontface Backing Diameter 71.90 mm
  • Cup Backface Backing Diameter 68.07 mm
  • Cage Cone Frontface Clearance 2.5 mm
  • Cage Cone Backface Clearance 0.3 mm
  • Effective Center Location -3.4 mm
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 32009XM
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 14940 lbf
  • Static Radial Load 18968 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3870 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2610 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

How Is 334-332-B Bearing Engineered for Reliability?

334-332-B Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 17,900 lbf, making it suitable for heavy-duty applications.
The flanged cup design provides secure mounting, enhancing stability during operation.
With a standard radial clearance, it offers reliable performance in various industrial settings.

What Makes 334-332-B Bearing Suitable for High-Temperature Applications?

334-332-B Bearing operates efficiently in temperatures ranging from -30° to 110°C.
The chrome steel construction resists thermal deformation, maintaining performance in demanding conditions.
Its tapered roller design ensures even load distribution, reducing heat buildup.
This makes it ideal for applications where temperature fluctuations are common.

Designed for Durability: 334-332-B Bearing

334-332-B Bearing’s single-row tapered roller design provides excellent load-carrying capacity.
The steel cage keeps rollers aligned, minimising wear and extending service life.
With a static radial load of 18,700 lbf, it handles heavy loads with ease.
Its robust construction ensures long-term reliability in industrial environments.

Steel vs Ceramic Bearings: Strengths of 334-332-B Bearing

334-332-B Bearing uses chrome steel for both rings and rollers, offering high strength and durability.
This material choice ensures resistance to wear and fatigue, even under heavy loads.
The steel cage further enhances stability, making it a dependable choice for industrial use.
Its performance in combined load applications makes it a versatile option.

Application

Industrial Uses of 334-332-B Bearing
334-332-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 with axial displacement.

In automotive systems, 334-332-B Bearing fits well in wheel hubs and differentials, thanks to its robust chrome steel construction. Its imperial sizing ensures compatibility with many North American vehicle models.

For conveyor systems, 334-332-B Bearing’s open design allows easy lubrication, extending service life in dusty or high-load environments. The steel cage provides durability, even under continuous operation.

What Makes 334-332-B Bearing a Preferred Choice?
334-332-B Bearing works reliably in industrial fans, where its tapered rollers manage both radial and thrust loads smoothly. The ABEC-1 rating ensures consistent performance for general machinery needs.

In power transmission units, 334-332-B Bearing’s flanged cup prevents misalignment, reducing wear over time. Its temperature range (-30° to 110°C) suits both indoor and outdoor applications.

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