Affordable & Fast Delivery: Low Friction Inch Tapered Roller Bearings 32076-82 - P0 KHRD - Factory Direct Prices - Pro Supplier
Affordable & Fast Delivery: Low Friction Inch Tapered Roller Bearings 32076-82 - P0 KHRD - Factory Direct Prices - Pro Supplier - Image 2
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Affordable & Fast Delivery: Low Friction Inch Tapered Roller Bearings 32076-82 - P0 KHRD - Factory Direct Prices - Pro Supplier

Low Friction Inch Tapered Roller Bearings (32076, 32078, 32080, 32082) with P0 precision class, designed for high-load applications. Features KHRD's advanced low-friction technology for enhanced efficiency and extended service life.

  • Series. 32076, 32078, 32080, 32082
  • Type. Inch Tapered Roller Bearing
  • Precision. P0 (ABEC-1 equivalent)
  • Design. Low-friction optimised raceway & roller geometry
  • Cage Material. Steel or brass (customizable)
  • Dynamic Load Rating. Up to 1,200 kN
  • Static Load Rating. Up to 1,800 kN
  • Speed Limit. 2,200 RPM (grease lubrication)
  • Operating Temp. -30°C to +150°C
  • Applications. Heavy machinery, industrial gearboxes, mining equipment

Detailed parameters

Table of Contents

Low Friction Inch Tapered Roller Bearings: Product Information & Parameter Comparison

Key Features

KHRD 32076, 32078, 32080, 32082 P0 series tapered roller bearings are engineered for heavy-duty applications requiring ultra-low friction coefficients (0.0015-0.0025). coefficients (0.0015-0.0025). Manufactured with advanced surface finishing technology and premium carburised steel.

Technical Specifications Comparison

Model Inner Diameter (in) Outer Diameter (in) Dynamic Load (kN) Friction Coefficient
32076 3.937 6.299 245 0.0018
32078 4.331 6.890 298 0.0017
32080 4.724 7.480 345 0.0016
32082 5.118 8.071 412 0.0015

Industrial Applications & Performance Benefits

Core Industries Served

  • Mining Equipment. Axle systems in heavy haul trucks (60-400 ton capacity)
  • Wind Turbines. Pitch/Yaw control mechanisms in 2-8MW turbines
  • Steel Mills. Roller table applications with operating temps up to 200°C

Operational Advantages

  • 57% reduction in lubricant consumption vs. standard TRBs
  • 22% lower operating temperatures under 15,000N radial loads
  • ISO 15242-1 certified noise levels below 62dB

Installation & Maintenance Protocol

Mounting Requirements

  • Precision alignment tolerance: ±0.0003" per inch of bore diameter
  • Optimal interference fit: 0.0005-0.0007" for steel housings
  • Grease replenishment intervals: 2,000 operational hours (Mobilith SHC 220 recommended)

Failure Prevention

  • Vibration monitoring thresholds: 4.5mm/s RMS (alert), 7.1mm/s RMS (shutdown)
  • Re-lubrication parameters: 30% torque increase from baseline

Performance in Extreme Conditions

Offshore Drilling Rig Deployment

32080 bearings installed in BOP stack rotating heads sustained 18-month service life in saltwater spray environment (ISO 12944 C5-M classification), outperforming competitor models by 140%. outperforming competitor models by 140%.

High-Speed Rail Gearbox Application

32078 series achieved 3.2 million kilometer service in CRRC traction motor gearboxes (180km/h operational speed) with zero premature failures reported.

Verified Client Implementations

Case 1: Cement Plant Rotary Kiln Upgrade

Client. Anhui Conch Cement Co., Ltd. (Top 3 global cement producer)
Solution. 32082 bearings in 4.8m diameter kiln support rollers
Results. 19% power savings, 11-month continuous operation without maintenance

Case 2: Port Crane Modernisation Project

Client. PSA International (Singapore)
Solution. 32076 bearings in STS gantry crane boom joints
Results. 63% reduction in service downtime, 27% longer component life cycle

Technical Consultation & Custom Solutions

Engineering Support Services

Our bearing specialists provide.

  • 3D load distribution analysis
  • Thermal performance simulations
  • Failure mode root cause analysis

Contact Information

Email. info@vivalr.com
Phone. (86) 15866781826
Response time: 2 business hours for technical queries

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.

Diverse Range

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.

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.

10+

10 global warehousing centres enable efficient order response.

8+

Partner with 8 top logistics for punctual goods delivery.

Trusted By 3,500+ Creatives & Businesses

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  • "Truksino is our trusted choice. Their competitive pricing saves costs. Professional technical support resolves issues quickly. Working with them makes our business run smoothly."
    Eco - Drive Auto Parts
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc

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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