Affordable & Fast Delivery Metric Inch KHRD Bearings 15118/245, 15119/245, 15120/245, 14116/274, 08125/231 - Factory Direct Prices, ISO Certified
Affordable & Fast Delivery Metric Inch KHRD Bearings 15118/245, 15119/245, 15120/245, 14116/274, 08125/231 - Factory Direct Prices, ISO Certified - 图片 2
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Affordable & Fast Delivery Metric Inch KHRD Bearings 15118/245, 15119/245, 15120/245, 14116/274, 08125/231 - Factory Direct Prices, ISO Certified

  • Models: KHRD 15118/245, 15119/245, 15120/245, 14116/274, 08125/231
  • Type: Metric Inch Tapered Roller Bearing
  • Material: High-carbon Chrome Steel
  • Bore Diameter: 45mm - 245mm
  • Outer Diameter: 100mm - 300mm
  • Width: 25mm - 80mm
  • Dynamic Load Rating: Up to 850 kN
  • Static Load Rating: Up to 745 kN
  • Precision Class: ISO P6
  • Operating Temperature: -30°C to 120°C
  • Lubrication: Lithium-based grease included
  • Sealing: Triple-lip contact seal

Detailed parameters

Metric Inch Tapered Roller Bearing KHRD Series: Technical Guide & Procurement Insights

Contents

1. Product Specifications & Comparative Analysis

KHRD Series Models: 15118/245 | 15119/245 | 15120/245 | 14116/274 | 08125/231

Parameter 15118/245 15119/245 14116/274 Metric Standard
Bore Diameter (mm) 90 95 80 ISO 355:2007
Dynamic Load Rating (kN) 745 815 680 DIN 635-2

All models utilize carburized steel for enhanced durability under radial/axial loads [6].

2. Industrial Applications & Functional Advantages

Core Applications:

  • Heavy-duty gearboxes in mining equipment
  • Automotive wheel hubs (2.5-3.5 ton vehicles)
  • Industrial conveyor systems (100-500 RPM)

Optimized 15° contact angle reduces heat generation by 18-22% compared to standard bearings [6].

3. Operational Best Practices

Installation Protocol:

  1. Maintain 0.0005"-0.0007" interference fit
  2. Use induction heaters (max 250°F/121°C)
  3. Apply EP2 lithium grease (35-40% cavity fill)

4. Implementation Case Studies

Case 1: Cement Plant Rotary Kiln Upgrade
- Problem: Premature failure every 6 months
- Solution: KHRD 15120/245 with modified sealing
- Result: 14-month continuous operation

5. Client Success Stories

Client A: European Wind Turbine Manufacturer
- Challenge: Bearing replacement in 80m nacelles
- Implementation: 14116/274 with integrated sensors
- ROI: 63% reduction in maintenance downtime

6. Expert Consultation & Quotation

Contact our engineering team for custom solutions:
Email: info@vivalr.com
Tel: (86) 15866781826

[6] Metric System Standards (DIN/ISO Compliance)

About the company

nbearing is a professional bearing firm. We offer top-notch bearing products globally. With advanced tech 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 optimize the cost structure and offer cost - effective products, enhancing your profit margin while ensuring quality.

Customization Service

We tailor bearing solutions according to your specific needs, meeting personalized 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.

Long - term Partnership

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%

500+

Cooperate with 500+ suppliers for stable raw material supply.

99%

99% automated production ensures on-time order completion.

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10 global warehousing centers enable efficient order response.

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Partner with 8 top logistics for punctual goods delivery.

Trusted By 3,500+ Creatives & Businesses

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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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Environmental Protection Science and Technology Park, Zhengfeng Road, High-tech Zone, Jinan City, Shandong Province
(86) 15866781826
(86) 15866781826

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