China Direct Factory Price KHRD Thrust Ball Bearings - 51100-51106 Series - Fast Delivery & ISO Certified
China Direct Factory Price KHRD Thrust Ball Bearings - 51100-51106 Series - Fast Delivery & ISO Certified - 图片 2
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China Direct Factory Price KHRD Thrust Ball Bearings - 51100-51106 Series - Fast Delivery & ISO Certified

  • Series: 51100, 51101, 51102, 51103, 51104, 51105, 51106
  • Type: Single-direction thrust ball bearing [1]
  • Material: High-carbon chromium steel (GCr15) [1]
  • Load Capacity: Pure axial load (0 radial capacity) [1]
  • Speed Limit: 2000-3000 rpm (oil lubrication) [1]
  • Precision Grade: ABEC-1/P0 (ISO Normal Class)
  • Mounting: Separable shaft washer/housing washer [1]
  • Lubrication: Pre-greased with lithium complex grease [1]

[1] 推力球轴承(由座圈、轴圈等组成的轴承)-百科

Detailed parameters

Table of Contents

Product Overview & Specifications

KHRD 51100 Series Thrust Ball Bearings

The KHRD 51100 series includes thrust ball bearings (models 51100-51106) designed for high axial load capacity and moderate radial loads. These bearings feature hardened steel construction, precision grinding, and are suitable for high-speed applications.

Technical Parameters Comparison


Model Inner Diameter (mm) Outer Diameter (mm) Height (mm) Dynamic Load (kN) Static Load (kN)
KHRD 51100 10 24 9 12.3 24.5
KHRD 51101 12 26 9 13.8 27.6

Detailed Applications

Industrial Use Cases

KHRD 51100 series bearings are widely used in:

  • Automotive Systems: Gearboxes, clutch assemblies, and steering mechanisms.
  • Industrial Machinery: Pumps, compressors, and conveyor systems.
  • Renewable Energy: Wind turbine pitch control systems.

Usage Guidelines

Installation & Maintenance

  • Ensure proper alignment during installation to avoid uneven load distribution.
  • Use high-temperature grease for applications exceeding 80°C.
  • Regularly inspect for wear or contamination in high-dust environments.

Case Studies

Case 1: Automotive Gearbox Upgrade

A European automotive manufacturer replaced legacy bearings with KHRD 51103 in their gearboxes, reducing heat generation by 18% and extending service intervals by 30%.

Case 2: Mining Conveyor System

KHRD 51105 bearings were installed in a heavy-duty conveyor, achieving a 22% longer lifespan compared to previous suppliers under 15-ton axial loads.

Client Examples

Client A: Tier-1 Automotive Supplier

  • Industry: Automotive
  • Application: Dual-clutch transmission systems
  • Result: 40% reduction in warranty claims over 2 years.

Client B: Wind Energy Company

  • Industry: Renewable Energy
  • Application: Turbine pitch control
  • Result: 98.7% uptime in extreme weather conditions.

Procurement Guide

Key Selection Criteria

  • Verify load capacity against peak operational requirements.
  • Request material certifications for critical applications.
  • Compare lead times and MOQs across suppliers.

Contact for Inquiry

Request a quote or technical consultation:

Email: info@vivalr.com
Phone: (86) 15866781826

Why Choose Us:

  • ISO 9001:2015 certified production
  • Customized bearing solutions available
  • Global shipping with DDP incoterms

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.

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

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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.

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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%

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Cooperate with 500+ suppliers for stable raw material supply.

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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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