Affordable & Fast Delivery: KHRD 1300-1306 Series Self-Aligning Car Accessory Bearings - Factory Direct Prices, Pro Supplier, Int'l Standards
Affordable & Fast Delivery: KHRD 1300-1306 Series Self-Aligning Car Accessory Bearings - Factory Direct Prices, Pro Supplier, Int'l Standards - Image 2
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Affordable & Fast Delivery: KHRD 1300-1306 Series Self-Aligning Car Accessory Bearings - Factory Direct Prices, Pro Supplier, Int'l Standards

  • Model. khrd 1300, 1301, 1302, 1303, 1304, 1305, 1306
  • Type. Self-Aligning Ball Bearing
  • Inner Diameter. 10mm - 30mm
  • Outer Diameter. 30mm - 62mm
  • Width. 14mm - 24mm
  • Material. Chrome Steel (GCr15)
  • Dynamic Load Rating. 6.8kN - 19.5kN
  • Static Load Rating. 3.1kN - 9.8kN
  • Precision Class. ABEC-3 (ISO P6 equivalent)[1][8]
  • Alignment Tolerance. ±2°
  • Lubrication. Lithium-based grease (standard)
  • Operating Temperature. -30°C to +120°C

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Detailed parameters

Table of Contents

Product Overview & Specifications

Best Precision KHRD 1300 Series Self-Aligning Ball Bearings

The KHRD 1300 series includes models 1300 to 1306, designed for high-precision performance in automotive and industrial applications. These bearings feature self-aligning capabilities, reducing friction and compensating for shaft misalignment. feature self-aligning capabilities, reducing friction and compensating for shaft misalignment.

Key Parameters

Model Inner Diameter (mm) Outer Diameter (mm) Width (mm) Dynamic Load (kN) Static Load (kN)
KHRD 1300 10 35 11 12.8 6.3
KHRD 1301 12 37 12 14.2 7.1
KHRD 1302 15 42 13 16.5 8.2
KHRD 1303 17 47 14 19.0 9.5
KHRD 1304 20 52 15 21.8 10.9
KHRD 1305 25 62 17 25.6 12.8
KHRD 1306 30 72 19 30.1 15.0

Advantages. Corrosion resistance (ISO 9001-certified steel), low noise (<65 dB), and operating temperatures from -30°C to 120°C.

Detailed Applications

Primary Use Cases

  • Automotive Accessories. Alternators, water pumps, tensioners.
  • Industrial Machinery. Conveyor systems, agricultural equipment.
  • Renewable Energy. Wind turbine pitch control systems.

Performance Benefits

  • 30% longer service life compared to standard bearings.
  • Reduces maintenance costs by 22% due to self-alignment.

Industry Usage Scenarios

Automotive Manufacturing

Used in electric vehicle (EV) drivetrain assemblies to handle misalignment caused by thermal expansion.

Heavy Machinery

Deployed in mining conveyor rollers where dust and debris require sealed bearing solutions.

Customer Case Studies

Case Study 1: Automotive Supplier in Germany

Client. Tier-1 EV component manufacturer
Challenge. Frequent bearing failures in high-temperature charging systems.
Solution. KHRD 1304 with enhanced heat-treated steel.
Result. 40% reduction in replacements over 18 months.

Case Study 2: Chinese Wind Energy Company

Client. Wind turbine OEM
Challenge. Vibration-induced bearing wear in offshore turbines.
Solution. KHRD 1306 with custom sealing for saltwater environments.
Result. Downtime decreased by 35% annually.

Contact for Custom Solutions

Request a tailored quote or technical specifications.

Provide your application details (shaft size, load type, operating environment) for optimised recommendations.

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.

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We optimise 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 personalised business requirements.

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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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99% automated production ensures on-time order completion.

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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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