25590-25523 Bearing 25590/25523 Taper Roller Bearing SET55

Inner Diameter: 1.7960 in/ 45.618mm
Outer Diameter: 3.2650 in/ 82.931 mm
Innr Ring Width: 1.00 in/ 25.400 mm
Total Width: 1.0625 in/ 26.988 mm
Mass: 0.595kg/ 1.312lb
Cone Number: 25590
Cup Number: 25523
Material: 52100 steel

Description

25590-25523 Bearing Specification:

25590-25523 bearing features an inch-series tapered roller bearing design.
As for this bearing model,
Inner Diameter: 1.7960 in/ 45.618mm
Outer Diameter: 3.2650 in/ 82.931 mm
Innr Ring Width: 1.00 in/ 25.400 mm
Total Width: 1.0625 in/ 26.988 mm
Mass: 0.595kg/ 1.312lb
Cone Number: 25590
Cup Number: 25523
Material: 52100 steel
Cage: steel cage
Seal Type: open
Load Direction: combined
Cr (Basic Dynamic Load): 85 KN
C0r (Static Load): 90 KN
Radial Clearance: standard CN/ C0
Equivalents: 25590/25523, 25590 / 25523, 25590 – 25523, 25590/523, 25590/23, Set 55, SET55, 4T-25590/25523, 4T-25590/523

Bearing Applications:

25590-25523 bearing suits equipment that needs strong support for combined loads and durable performance, such as:

  • Automotive wheel hubs / wheel-end assemblies
  • Truck and commercial vehicle axles
  • Trailer hubs and axle assemblies
  • Agricultural machinery (implements, balers, harvesters, loaders)
  • Construction equipment (loaders, graders, compactors)
  • Industrial gearboxes and drive units
  • Power transmission systems
  • Material handling equipment (conveyors, rollers, lift systems)
  • Mining and quarry machinery (heavy-duty rotating assemblies)
  • General heavy-duty industrial rotating equipment

Key Benefits:

1. SET55 bearing handles high radial loads and combined radial/axial loads in demanding applications.
2. Delivers stable alignment and smooth rotation under heavy-duty operating conditions.
3. Maintains low friction to help limit heat buildup and support efficient operation.
4. Bearings 25590/25523 support precise fitment to improve running accuracy and reduce vibration.
5. Resists wear, fatigue, and surface damage to help extend service life.
6. Simplifies installation and service with a separable cup and cone design.

Questions that usually come up before ordering 25590-25523 and 25590/25523

When is 25590-25523 and 25590/25523 worth comparing against nearby taper roller bearings options?

Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.

What details usually matter before approving 25590-25523 and 25590/25523 for repeat supply?

Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.

Which next step usually helps after 25590-25523 and 25590/25523 is shortlisted?

A quick review of Taper Roller Bearings, one more commercial destination, and one practical guide usually saves time. That combination helps separate simple replacement orders from jobs that still need fit or application review.

Why keep a supporting guide linked beside 25590-25523 and 25590/25523?

Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.

Shipping & Payment Terms
Shipping Method:

1. Sea shipping for mass cargos (GW > 500KGS)

2. Air shipping (GW between 100KGS – 500 KGS)

3. Express, such as DHL, TNT, Fedex, UPS for small cargos ( GW < 100KGS)

4. If you have shipping agent in China, we can send goods to your shipping agent's warehouse

shipping

Payment Terms:

We accept T/T, W/U, PAYPAL, L/C etc

Payment Terms

Buyer FAQ

Questions buyers ask before choosing the next bearing option

What should I confirm before ordering 25590-25523 Bearing 25590/25523 Taper Roller Bearing SET55?

Confirm the bearing number, bore size, outside diameter, width, seal or shield type, cage material, clearance, precision level, quantity, and application. These details help prevent a size match from becoming a performance mismatch.

Can this bearing be matched for replacement or repeat supply?

Yes. Replacement and repeat orders are easier when the original marking, measured dimensions, photos, application, and quantity are available. If the marking is unclear, the team can start from the size and working condition.

Which product family does this bearing belong to?

This item is handled within the Taper Roller Bearings family. Comparing the family page can help buyers review similar sizes, seal options, load direction, and related bearing choices before requesting a quote.

What affects price and lead time for this bearing?

Price and lead time can change with quantity, stock availability, precision grade, clearance, material, cage, seal or shield type, lubrication, packaging, and whether the order needs standard matching or custom production.

How is this bearing checked before delivery?

Inspection can include material review, dimensional measurement, noise and vibration checks, surface and crack checks, visual review, and packaging inspection according to the confirmed order requirements.

Need help checking fit, price, or lead time? Request a bearing quote