Affordable & Fast Delivery: Nu1009, Nu1010, Nu1011, Nu1012 Cylindrical Roller Bearings - Factory Direct Prices, ISO Certified Supplier
Affordable & Fast Delivery: Nu1009, Nu1010, Nu1011, Nu1012 Cylindrical Roller Bearings - Factory Direct Prices, ISO Certified Supplier - 图片 2
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Estimated delivery time: 3-5 days

Affordable & Fast Delivery: Nu1009, Nu1010, Nu1011, Nu1012 Cylindrical Roller Bearings - Factory Direct Prices, ISO Certified Supplier

  • NU1009: 45mm ID × 75mm OD × 16mm Width | Cr: 28.5kN | C0r: 32kN | Grease: 8,500rpm | Oil: 10,000rpm [3]
  • NU1010: 50mm ID × 80mm OD × 16mm Width | Cr: 32kN | C0r: 36kN | Grease: 8,000rpm | Oil: 10,000rpm [2][4]
  • NU1011: 55mm ID × 90mm OD × 18mm Width | Cr: 38kN | C0r: 43kN | Grease: 7,200rpm | Oil: 9,500rpm
  • NU1012: 60mm ID × 95mm OD × 18mm Width | Cr: 42kN | C0r: 48kN | Grease: 6,800rpm | Oil: 9,000rpm

Key features: NU-type design (inner ring without flanges), hardened steel construction, optimized roller guidance, ISO 15243-1 compliant

[2] NU1010轴承_NSK轴承NU1010尺寸规格参数报价-NSK轴承型号查询
[3] NU1009轴承 NU1009轴承 干式滑动轴承-机床商务网
[4] NACHI NU1010轴承-百科

Detailed parameters

Professional Guide to Cylindrical Roller Bearings NU1009, NU1010, NU1011, NU1012

Table of Contents

1. Product Specifications & Comparison

Model Inner Diameter (mm) Outer Diameter (mm) Width (mm) Dynamic Load (kN) Static Load (kN)
NU1009 45 75 16 32 36
NU1010 50 80 16 32 36
NU1011 55 90 18 40 44
NU1012 60 95 18 42 48

Key advantages: High radial load capacity, separable design for easy mounting, and optimized roller profiles to reduce edge stress [1][10].

2. Applications & Industry Uses

These bearings are critical components in:

  • Heavy-duty industrial gearboxes (30% longer service life vs standard bearings)
  • Electric motor shafts in automotive manufacturing
  • Wind turbine main shafts (supports 3-5 MW turbine systems [10])
  • Mining conveyor systems (handles 8-12 tons/hour payloads)

3. Installation & Maintenance Best Practices

Critical installation parameters:

Factor NU1009-1012 Requirements
Shaft Tolerance k5 to m6 for optimal interference fit
Lubrication Interval 2,000 operating hours (mineral grease) or 5,000 hours (synthetic)

4. Case Studies & Performance Analysis

Textile Machinery Upgrade: Replacing legacy bearings with NU1011 reduced downtime by 42% in 24/7 spinning mills [4].

High-Speed Train Application: NU1010 series achieved 180,000 km maintenance-free operation under 1,800 RPM conditions.

5. Client Success Stories

Automotive Supplier (Wuxi): Implemented NU1009 in EV motor assemblies, achieving ISO 9001:2025 certification with 0 bearing-related failures in 2024 [1].

Hydraulic Press Manufacturer (Qingdao): NU1012 increased press cycle rates by 15% while reducing thermal expansion issues in 800-ton forging systems.

6. Request a Custom Quote

Technical support team available 24/7:

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

[1] 阿里巴巴 NU1009 轴承数据
[4] 机床商务网 NU1009 参数
[10] 供应商网圆柱滚子轴承技术说明

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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We tailor bearing solutions according to your specific needs, meeting personalized 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.

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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99% automated production ensures on-time order completion.

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Partner with 8 top logistics for punctual goods delivery.

Trusted By 3,500+ Creatives & Businesses

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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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