Affordable Auto Parts Distributor: Quick Delivery Taper Roller Bearings 56418/56650, 37425/37625, 48190/48120, 56425/56650 - KHRD Size Chart & Factory Prices
Affordable Auto Parts Distributor: Quick Delivery Taper Roller Bearings 56418/56650, 37425/37625, 48190/48120, 56425/56650 - KHRD Size Chart & Factory Prices - Image 2
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Affordable Auto Parts Distributor: Quick Delivery Taper Roller Bearings 56418/56650, 37425/37625, 48190/48120, 56425/56650 - KHRD Size Chart &... Factory Prices

High-quality tapered roller bearings for automotive applications, including models 56418/56650, 37425/37625, 48190/48120, 56425/56650, and KHRD Designed for durability and precision in auto spare parts distribution. Features GCr15 high-carbon chromium steel construction for enhanced GCr15 high-carbon chromium steel construction for enhanced load capacity and longevity.

Model Inner Diameter (mm) Outer Diameter (mm) Thickness (mm)
56418/56650 48 59 24
37425/37625 37 42 25
48190/48120 48 119 20
56425/56650 56 64 25
  • Material: GCr15 bearing steel [3]
  • Type: Tapered roller bearing [2]
  • Application: Automotive spare parts systems [1]
  • Standards: ISO 9001 certified

[1] Automotive parts and components - wikipedia
[2] Bearing knowledge foreign trade terms bearing terms in English and Chinese
[3] KOYO tapered roller bearings 56418R/56650 in stock-Alibaba

Detailed parameters

1. Product Specifications & Comparison

The KHRD Taper Roller Bearings (Models: 56418/56650, 37425/37625, 48190/48120, 56425/56650) are engineered for heavy-duty applications. parameters include.


Model Inner Diameter (mm) Outer Diameter (mm) Width (mm) Load Capacity (kN)
56418/56650 48 59 24 78.5
37425/37625 42.86 76.2 29.36 102.3

Key Advantages. High radial/axial load tolerance, ISO 9001-certified manufacturing, and extended service life (20,000+ hours under standard conditions) [3][6].

2. Detailed Applications

Industrial Use Cases.

  • Heavy Machinery. Excavators, bulldozers, and mining equipment requiring high shock resistance.
  • Automotive Systems. Wheel hubs, transmissions, and differential assemblies in trucks and buses.
  • Renewable Energy. Wind turbine gearboxes operating under variable torque loads [3].

3. Installation & Maintenance Guide

Critical Steps.

  1. Clean mounting surfaces to ISO 4406:2021 cleanliness standards
  2. Use induction heaters (max 120°C) for interference fits
  3. Apply lithium-based grease (NLGI Grade 2) during assembly

4. Industry Use Cases

Mining Sector Example.

A Chilean copper mine reduced conveyor system downtime by 37% after upgrading to 56425/56650 bearings in their crushing plant rollers [6].

5. Client Success Stories

ABC Heavy Machinery Co. (2024).

After switching to 37425/37625 bearings in their hydraulic excavators, reported.

  • 42% reduction in bearing-related maintenance costs
  • 15% increase in component lifespan

6. Request a Quote

Contact our engineering team for customised solutions.

Email. info@vivalr.com

Phone. (86) 15866781826

References

[3] KOYO tapered roller bearings 56418R/56650 in stock-Alibaba

[6] Inch Tapered Roller Bearings 37431/37625,37425/37625-Linqing Xingbo Bearing

About the company

nbearing is a professional bearing firm. We offer top-notch bearing products globally. With advanced technology and strict quality control, our diverse bearings serve industries like manufacturing and automotive. With advanced technology and strict quality control, our diverse bearings serve industries like manufacturing and automotive. Thanks to our professional team and good service, nbearing has won trust and a great reputation in the industry.

Why Collaborate with NBearing? Eight Reasons for a Win - win Partnership

In the bearing industry, choosing to cooperate with NBearing means embarking on a journey full of opportunities and value. we become your ideal partner with numerous outstanding advantages.

Exceptional Quality

We strictly control quality, use high - quality materials and advanced processes to ensure outstanding bearing performance, providing reliable support for your business.

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Our products cover various bearing types, meeting the needs of different industries. One - stop procurement saves you time and effort.

Competitive Pricing

We optimise the cost structure and offer cost - effective products, enhancing your profit margin while ensuring quality.

Customisation Service

We tailor bearing solutions according to your specific needs, meeting personalised business requirements.

Efficient Production

Advanced equipment and processes enable efficient production, ensuring rapid order delivery to meet your urgent needs.

Punctual Delivery

With a 99.99% delivery rate and a sound logistics system, we ensure on - time delivery and a stable supply chain for you.

Professional Team

Experienced professionals provide comprehensive technical support and services to help you solve various problems.

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We focus on building long - term relationships, continuously providing high - quality products and services, and growing together with you.

Why Chem-iso's delivery rate is guaranteed to be 99.99%

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Cooperate with 500+ suppliers for stable raw material supply.

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Partner with 8 top logistics for punctual goods delivery.

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Join Hands with NBearing, Build a Distinguished Brand Together

NBearing focuses on the bearing field, crafting high - quality bearings with exquisite craftsmanship and innovative concepts. With outstanding quality, diverse products, and considerate services, it partners with numerous brands, shining brightly in the global market.
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