Wholesale Timken Brand 31309-31313 Taper Roller Bearings - Factory Direct Prices, Fast Delivery, ISO Certified, Pro Supplier
Wholesale Timken Brand 31309-31313 Taper Roller Bearings - Factory Direct Prices, Fast Delivery, ISO Certified, Pro Supplier - Image 2
Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

Wholesale Timken Brand 31309-31313 Taper Roller Bearings - Factory Direct Prices, Fast Delivery, ISO Certified, Pro Supplier

Wholesale Timken 31309-31313 Taper Roller Bearings, designed for heavy-duty applications with precision engineering. genuine American quality ensures durability & high load capacity in automotive, industrial machinery, and construction equipment[3][6].

Technical Parameters.

  • Series. 31309, 31310, 31311, 31312, 31313
  • Type. Single-row Tapered Roller Bearing
  • Dimensions (ID x OD x Width). Ranging from 45mm x 100mm x 25mm to 65mm x 120mm x 29mm
  • Dynamic Load Rating. 78.5 kN to 124 kN
  • Static Load Rating. 85.5 kN to 138 kN
  • Material. High-grade chromium steel
  • Temperature Range. -30°C to +120°C
  • Standards. ISO 355, ABEC-1

[3] US imported TIMKEN bearings-US imported TIMKEN bearings Wholesale, Promotional price, Origin Source
[6] TIMKEN USA Imported Construction Machinery Bearings 18690-99301 Tapered Roller Bearings - China supplier

Detailed parameters

Wholesale Timken Taper Roller Bearings 31309-31313 Comprehensive Guide

Contents

1. Product Specifications & Technical Comparison

Model Dimensions (mm) Dynamic Load (kN) Static Load (kN) Speed Limit (rpm)
31309 45 x 100 x 26.5 158 205 4,800
31310 50 x 110 x 29.25 178 230 4,200
31311 55 x 120 x 31.5 198 255 3,800
31312 60 x 130 x 33.5 218 285 3,400
31313 65 x 140 x 36 238 315 3,000

2. Core Industrial Applications

Timken 31309-31313 series are engineered for.

  • Heavy-duty truck wheel hubs
  • Mining conveyor systems
  • Wind turbine gearboxes
  • Steel mill rolling equipment
  • Construction machinery axles

3. Operational Deployment Scenarios

3.1 High-Temperature Steel Processing

In continuous casting machinery, 31312 bearings maintain stability at 180°C+ environments with specialised grease.

3.2 Offshore Wind Energy

31311 units withstand saltwater corrosion in tidal power generators, demonstrating 20,000+ hours MTBF.

4. Documented Client Implementations

Case 1: Shanghai Heavy Machinery Co., Ltd.

Challenge. Frequent bearing seizures in 50-ton forging presses
Solution. Timken 31310 bearings with HD Extreme Pressure (EP) lubrication
Result. 62% reduction in downtime; 18-month service interval achieved

Case 2: Vietnam Mineral Processing Plant

Challenge. Abrasive dust ingress in copper ore crushers
Solution. 31313 bearings with Triple-Lip Sealed Design
Result. 9,500 operational hours without maintenance

5. Procurement Optimisation & Market Intelligence

5.1 Global Market Trends

  • 2023 tapered bearing demand growth: 6.8% CAGR
  • Leading sectors: Renewable energy (34%), Heavy transport (28%)

5.2 Supplier Selection Criteria

Factor Industry Standard Premium Requirement
Lead Time 8-10 weeks 4 weeks (stocked inventory)
Certifications ISO 9001 ISO/TS 16949

6. Technical Support & Commercial Inquiry

Submit bearing requirements for instant quoting.

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

Next-Day Response Guarantee. Include technical parameters.

  • Radial/axial load requirements
  • Operating temperature range
  • Sealing type preference

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

OxyNinja makes you & your clients happy.
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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.
Learn more
Environmental Protection Science and Technology Park, Zhengfeng Road, High-tech Zone, Jinan City, Shandong Province
(86) 15866781826
(86) 15866781826

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