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TS (Single Row Tapered Roller Bearings) (Metric) JM714249-JM714210A
TS (Single Row Tapered Roller Bearings) (Metric) JM714249-JM714210A

TS (Single Row Tapered Roller Bearings) (Metric) JM714249-JM714210A

The 460-453XB is a single-row tapered roller bearing with a flange, measuring 1.75″ x 4.25″ x 1.1542″. Made from durable chrome steel, it handles combined loads up to 36100 lbf radially and 5380 lbf in thrust.

Its flanged cup design keeps it securely in place, while the open seal allows for easy lubrication. The steel cage ensures smooth operation even under heavy loads.

This bearing is interchangeable with Timken models, making it a practical choice for replacements. It works well in temperatures from -30°C to 110°C, suitable for industrial machinery or automotive applications.

Weighing 3.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets environmental and safety requirements.

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Product Parameters

  • Part Number JM714249-JM714210A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Metric
  • Type Bearing
  • Sizes 75 mm x 120 mm x 31 mm
  • Cone Part Number JM714249
  • Cup Part Number JM714210A
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Cone Width 29.5 mm
  • Cone Width Tolerance -0.15mm to 0
  • Cup Width 25 mm
  • Cup Width Tolerance -0.2mm to 0
  • Width 31 mm
  • Width Tolerance +0.2mm to 0
  • Cone Backface ToClear Radius 3.05 mm
  • Cup Backface ToClear Radius 1.02 mm
  • Cone Frontface Backing Diameter 82.9 mm
  • Cone Backface Backing Diameter 88 mm
  • Cup Frontface Backing Diameter 115.10 mm
  • Cup Backface Backing Diameter 109.98 mm
  • Cage Cone Frontface Clearance 3.3 mm
  • Cage Cone Backface Clearance 1.5 mm
  • Effective Center Location -2 mm
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M714200
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 35775 lbf
  • Static Radial Load 51525 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9292.5 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 7065 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 2.87 lb

Features

How Does 460-453XB Bearing Handle Combined Loads?

460-453XB Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 36,100 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

What Makes 460-453XB Bearing Suitable for Flanged Applications?

460-453XB Bearing features a flanged cup design, providing secure mounting and alignment in assemblies.
The flange outer diameter measures 4.496″, ensuring a stable fit in housing applications.
Its chrome steel construction resists wear, maintaining performance under combined loads.
The bearing’s standard radial clearance allows for smooth operation in various settings.

Performance Features of 460-453XB Bearing

460-453XB Bearing’s tapered roller design efficiently manages combined radial and thrust loads.
The chrome steel rollers and rings enhance durability, even under high-stress conditions.
With a static radial load capacity of 37,200 lbf, it ensures long-term reliability.
The steel cage design minimises roller contact, reducing wear and noise during operation.

Why Choose 460-453XB Bearing for Heavy-Duty Applications?

460-453XB Bearing’s robust construction handles dynamic radial loads up to 36,100 lbf.
The tapered roller design distributes loads evenly, preventing premature wear.
Its ABEC-1 rating ensures consistent performance in industrial applications.
The bearing operates effectively within a wide temperature range, from -30° to 110°C.

Application

Industrial Uses of 460-453XB Bearing
460-453XB 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 ideal for applications requiring precise alignment.

In automotive systems, 460-453XB Bearing supports wheel hubs and differentials, ensuring smooth performance under varying loads. Its chrome steel construction provides durability, while the open design allows for easy lubrication.

For industrial conveyors, 460-453XB Bearing’s robust design ensures reliable operation even in dusty or high-load environments. The standard radial clearance offers flexibility for different operational needs.

What Makes 460-453XB Bearing a Preferred Choice?
460-453XB Bearing is often selected for mining equipment due to its ability to withstand heavy radial and thrust loads. The steel cage enhances durability, making it suitable for harsh conditions.

In power transmission systems, 460-453XB Bearing’s tapered rollers reduce friction, improving efficiency. Its inch sizing ensures compatibility with a wide range of North American machinery.

Built for Heavy-Duty Use: 460-453XB Bearing
460-453XB Bearing excels in forestry machinery, where its combined load capacity and flanged design provide reliable performance. The chrome steel rollers resist wear, extending service life.

In material handling equipment, 460-453XB Bearing’s open seal type allows for easy maintenance. Its ABEC-1 rating ensures consistent performance in demanding applications.

Automotive vs Aerospace: Applications of 460-453XB Bearing
In automotive applications, 460-453XB Bearing is often found in truck axles, where its tapered rollers handle heavy loads. The flanged cup simplifies installation, reducing downtime.

For aerospace ground support equipment, 460-453XB Bearing’s temperature range and durability make it a practical choice. Its standard radial clearance adapts well to varying operational conditions.

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