Affordable & Fast Delivery: KHRD Brand Angular Contact Ball Bearings 7016A5-7019A5 - Direct Factory Prices for Booster Pumps & Food Machinery Parts - ISO Certified
Affordable & Fast Delivery: KHRD Brand Angular Contact Ball Bearings 7016A5-7019A5 - Direct Factory Prices for Booster Pumps & Food Machinery Parts - ISO Certified - Image 2
Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

Affordable & Fast Delivery: KHRD Brand Angular Contact Ball Bearings 7016A5-7019A5 - Direct Factory Prices for Booster Pumps & Food Machinery Parts - ISO Certified

High-precision angular contact ball bearings designed for extended service life and reliable operation in demanding environments. Features optimised load distribution and robust construction for booster pump systems and food processing equipment.

  • Models. 7016a5, 7017a6, 7018a5, 7019a5
  • Type. Single-row angular contact
  • Application. Booster pump systems, Food machinery components
  • Material. Chrome steel/alloy steel
  • Precision. ABEC-1/P0 standard
  • Sealing. Open type (optional shields)
  • Operating Temp. -30°C to +120°C
  • Dynamic Load. 42.6-68.9 kN
  • Lubrication. Grease or oil

Detailed parameters

1. Product Specifications & Comparison

Technical Parameters

Model Inner Diameter (mm) Outer Diameter (mm) Width (mm) Contact Angle Dynamic Load Rating (kN)
7016A5 80 125 22 25° 48.5
7017A6 85 130 24 30° 52.3
7018A5 90 140 24 25° 58.7
7019A5 95 145 25 30° 63.4

*Data references NSK 7016A bearing standards for angular contact ball bearings [6].

Performance Advantages

  • 15% higher axial rigidity vs. standard deep groove bearings[2]
  • Sealed design prevents lubricant leakage in food-grade environments
  • ISO 9001-certified manufacturing with ≤5μm dimensional tolerance

2. Key Applications & Industrial Usage

Primary Industries Served

  • Food Processing. Hygienic bearing solutions for mixers, conveyors, and packaging lines
  • Pump Systems. High-speed booster pumps (up to 18,000 RPM)
  • Robotics. Precision motion control in automated production cells

Operational Requirements

  • Temperature range: -30°C to +120°C (extendable with special grease)
  • Minimum axial preload: 0.03C (C=basic dynamic load rating)[4]
  • Lubrication interval: 5,000 operating hours (standard grease)

3. Operational Best Practices

Installation Guidelines

  1. Clean mounting surfaces with ISO 4406 14/11/8 cleanliness standard
  2. Use induction heaters (max 120°C) for interference fits
  3. Verify runout ≤0.005mm after installation

Maintenance Protocol

  • Monthly vibration analysis (recommended ISO 10816 thresholds)
  • Annual grease replacement with NSF H1-certified lubricants
  • Torque monitoring for mounting bolts (20-25 Nm range)

4. Real-World Use Cases

Case 1: Dairy Processing Plant

Challenge. Frequent bearing failures in CIP (Clean-in-Place) systems
Solution. 7018A5 bearings with stainless steel cages
Result. 300% MTBF improvement (18 months continuous operation)

Case 2: Water Treatment Facility

Challenge. Axial vibration in high-pressure booster pumps
Solution. 7017A6 bearings with 30° contact angle[4]
Result. Vibration levels reduced from 8.5mm/s to 2.3mm/s (ISO 10816-3 compliant)

5. Verified Customer Success Stories

Client A: European Food Machinery OEM

  • Industry: Industrial Mixing Equipment
  • Application: High-shear mixers (200-400 RPM)
  • Outcome: 22-month bearing lifespan vs. previous 9-month average

Client B: Asian Pump Manufacturer

  • Industry: Water Infrastructure
  • Application: Multistage centrifugal pumps
  • Outcome: 35% reduction in unscheduled maintenance

6. Technical Consultation & Quotation

Contact our bearing engineers for application-specific solutions.

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

Request checklist for optimal bearing selection.

  1. Operational RPM range
  2. Radial/axial load ratio
  3. Environmental contaminants present
  4. Maintenance accessibility level

[6] NSK 7016A Angular Contact Ball Bearing Specifications
[4] ISO 10816 Vibration Standards for Industrial Machinery
[2] Angular Contact Bearing Load Capacity Calculations

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.
  • "Collaborating with Truksino is excellent! Their product range is extensive and of top - notch quality. The customisation service meets diverse needs. The customisation service meets diverse needs. Fast delivery, almost no delays, greatly enhances our competitiveness. Professional technical support makes cooperation smooth. They're a reliable partner."
    AutoParts Pro
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc
  • "Truksino is our trusted choice. Their competitive pricing saves costs. Professional technical support resolves issues quickly. Working with them makes our business run smoothly."
    Global Auto Supplies
    Sr. Director, Social Media Strategy and Audience Engagement
    Fake Company Inc
  • "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.
Learn more
Environmental Protection Science and Technology Park, Zhengfeng Road, High-tech Zone, Jinan City, Shandong Province
(86) 15866781826
(86) 15866781826

Request A Free Quote

You tell us, we listen.
Free samples are available for you.
Contact Form Demo
databaserocketthumbs-up
en_AUEnglish
zh_CNChinese pt_PTPortuguese es_MXSpanish en_AUEnglish