Top-Grade Taper Roller Bearings at Factory Direct Prices: Fast Delivery & KHRD Brand Assurance - 32208, 32209, 32208JR, 32209JR
Top-Grade Taper Roller Bearings at Factory Direct Prices: Fast Delivery & KHRD Brand Assurance - 32208, 32209, 32208JR, 32209JR - Image 2
Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

Top-Grade Taper Roller Bearings at Factory Direct Prices: Fast Delivery & KHRD Brand Assurance - 32208, 32209, 32208JR, 32209JR

  • Models. 32208, 32209, 32208jr, 32209jr
  • Type. Taper Roller Bearing (Metric 30000 Series)[1]
  • Dimensions.
    • 32208: 40mm (ID) x 80mm (OD) x 24.75mm (Thickness)[1]
    • 32209: 45mm (ID) x 85mm (OD) x 26mm (Thickness)
  • Material. High-carbon chromium steel (GCr15)
  • Design. JR series with reinforced rib & optimised roller profile[4]
  • Precision. ISO 492 Class 0
  • Applications. Wheel hubs, gearboxes, axles, heavy machinery

[1] 32208 bearings (tapered roller metric bearings produced by LHZ) - wikipedia
[4] 32208 Taper Roller Wheel Bearing 40x80x23 Taper Bearings

Detailed parameters

KHRD Brand Taper Roller Bearings 32208, 32209, 32208JR, 32209JR: Comprehensive Guide for Buyers

Table of Contents

Product Specifications & Comparative Analysis

Key Parameters of 32208/32209 Series

Model d (mm) D (mm) T (mm) Dynamic Load (kN) Static Load (kN)
32208/JR 40 80 24.75 108 120
32209/JR 45 85 26.25 125 138

Material. Chrome Steel GCr15 | Precision. ISO P6 | Cage. Stamped Steel

Industrial Applications & Performance Advantages

Core Usage Scenarios

  • Heavy-Duty Truck Wheel Hubs. Withstands radial/axial loads up to 150kN
  • Mining Conveyor Systems. 20% longer service life than standard bearings
  • Agricultural Machinery. Sealed versions (JR series) prevent 99.7% contamination

Technical Installation Protocol

Step-by-Step Mounting Procedure

  1. Clean housing with non-residue solvent (IPA recommended)
  2. Apply EP2 lithium grease to raceways
  3. Use hydraulic press with force ≤15kN

Documented Client Success Stories

Case Study 1: Automotive OEM Efficiency Improvement

Client. Zhejiang Heavy-Duty Vehicles Co., Ltd. (2023)
Solution. 600x 32209JR bearings in wheel end assemblies
Result. 42% reduction in premature failures

Case Study 2: Mining Operation Cost Reduction

Client. Inner Mongolia Coal Processing Plant
Solution. Custom-lubricated 32208 bearings
Result. 8,000+ operational hours between replacements

Engineering Advantages of KHRD Bearings

Feature Industry Standard KHRD Enhancement
Heat Treatment Single-stage hardening Three-phase induction process
Surface Finish Ra 0.4μm Ra 0.2μm mirror polishing

Technical Support & Commercial Inquiry

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

Expert Services.
- Bearing life calculation reports
- Failure mode analysis
- Custom dimension adaptation

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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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%

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 centres enable efficient order response.

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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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