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TS (Single Row Tapered Roller Bearings) (Metric) 32207
TS (Single Row Tapered Roller Bearings) (Metric) 32207

TS (Single Row Tapered Roller Bearings) (Metric) 32207

The 1779-1729-B is a single-row tapered roller bearing with a flange, measuring 0.9375″ x 2.24″ x 0.781″. Made from durable chrome steel, it handles combined loads up to 10200 lbf and is designed for long-lasting performance.

Its flanged cup design ensures secure mounting, while the open seal type allows for easy lubrication. The bearing operates smoothly in temperatures ranging 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 0.4 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets ABEC-1 precision requirements.

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Product Parameters

  • Part Number 32207
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Metric
  • Type Bearing
  • Sizes 35 mm x 72 mm x 24.25 mm
  • Cone Part Number X32207
  • Cup Part Number Y32207
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.016mm to 0
  • Cone Width 23 mm
  • Cone Width Tolerance -0.1mm to 0
  • Cup Width 19 mm
  • Cup Width Tolerance -0.15mm to 0
  • Width 24.25 mm
  • Width Tolerance +0.2mm to 0
  • Cone Backface ToClear Radius 1.52 mm
  • Cup Backface ToClear Radius 1.52 mm
  • Cone Frontface Backing Diameter 41.5 mm
  • Cone Backface Backing Diameter 43.5 mm
  • Cup Frontface Backing Diameter 67.10 mm
  • Cup Backface Backing Diameter 62.99 mm
  • Cage Cone Frontface Clearance 2.3 mm
  • Cage Cone Backface Clearance 1.5 mm
  • Effective Center Location -6.3 mm
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 32207
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 16852 lbf
  • Static Radial Load 18518 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4365 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2812.5 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 0.88 lb

Features

Performance Features of 1779-1729-B Bearing

1779-1729-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 10,200 lbf, ensuring reliable performance in various applications.
The flanged cup design provides better alignment and stability during operation.

How Is 1779-1729-B Bearing Engineered for Reliability?

1779-1729-B Bearing features a tapered roller design, distributing loads evenly for smoother operation.
The steel cage maintains proper roller spacing, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs well in diverse conditions.

Built for Durability: 1779-1729-B Bearing

1779-1729-B Bearing’s chrome steel construction ensures long-lasting performance under heavy loads.
Its standard radial clearance options allow for flexibility in different applications.
The flanged cup enhances mounting precision, making installation straightforward.

Steel vs Ceramic Bearings: Strengths of 1779-1729-B Bearing

1779-1729-B Bearing uses chrome steel for both rollers and rings, balancing strength and cost-effectiveness.
The tapered roller design handles combined loads efficiently, making it versatile.
With a dynamic thrust rating of 1,390 lbf, it excels in demanding environments.

Why Choose 1779-1729-B Bearing for Precision Tasks?

1779-1729-B Bearing’s ABEC-1 rating ensures consistent performance in precision applications.
The effective center location design improves load distribution and reduces stress.
Its standard lubrication requirement simplifies maintenance while ensuring smooth operation.

Application

Industrial Uses of 1779-1729-B Bearing
1779-1729-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it suitable for applications with high radial and thrust forces.

In automotive systems, 1779-1729-B Bearing fits well in wheel hubs and differentials, providing reliable performance under varying loads. Its inch sizing ensures compatibility with many North American vehicle models.

For industrial conveyors, 1779-1729-B Bearing’s chrome steel construction offers durability in high-load scenarios. The open design allows for easy lubrication, extending its service life in demanding environments.

Why Is 1779-1729-B Bearing Essential in Machinery?
1779-1729-B Bearing supports heavy-duty applications like mining equipment, where its robust design withstands harsh conditions. The steel cage enhances durability, ensuring consistent performance over time.

In automation systems, 1779-1729-B Bearing’s precise dimensions help maintain alignment in robotic arms. Its tapered rollers distribute loads evenly, reducing wear and tear.

Built for Heavy-Duty Use: 1779-1729-B Bearing
1779-1729-B Bearing excels in industrial gearboxes, where its combined load capacity ensures smooth operation. The flanged cup design simplifies installation, saving time during maintenance.

For power transmission systems, 1779-1729-B Bearing’s chrome steel rollers provide reliable performance under high stress. Its standard radial clearance makes it versatile for various applications.

Automotive vs Aerospace: Applications of 1779-1729-B Bearing
In automotive settings, 1779-1729-B Bearing is ideal for drivetrain components, offering durability and ease of maintenance. Its inch measurements align with many standard designs.

For aerospace ground equipment, 1779-1729-B Bearing’s precision and load capacity make it a practical choice. The open seal type allows for custom lubrication based on operational needs.

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