Ball Bearing

Deep Groove Ball Bearing 6830 6930 for Mining Industrial Equipment High Precision

SKU: 0581738fa3b1 In Stock

Ensure uninterrupted mining operations with the Deep Groove Ball Bearing 6830 6930, engineered to deliver high precision and durability in heavy industrial environments. This single-row radial bearing handles rigorous radial loads while maintaining P0-P4 precision grade performance, reducing downtime and extending equipment service life.

  • Constructed from premium bearing steel for exceptional wear resistance, ideal for mining machinery subjected to dust, vibration, and continuous operation
  • Unseparated design ensures easy installation and maintenance, minimizing operational disruptions
  • Meets ISO industrial standards for reliable rotation, backed by Saifan's 12-month warranty and dedicated technical support
Wholesale Price (FOB)
¥0.35
MOQ: 1 Piece • Bulk discounts available on inquiry
12-Month Warranty
Free Samples
Global Shipping
Product Specifications

Technical Details & Description

Product Specifications

Parameter Details
Model NO. 6830 6930
Separated Unseparated
Rows Number Single
Load Direction Radial Bearing
Material Bearing Steel
Specification 10*26*8mm
Trademark NTN
Origin Germany Sweden Japan
HS Code 8482102000
Production Capacity 1000000

Application Industries

Industry Typical Equipment
Mining Excavators, Crushers, Conveyors
Industrial Machinery Machine Tools, Gearboxes, Electric Motors

Minimize Downtime with High Precision 6830 6930 Deep Groove Ball Bearings for Mining Equipment

Mining operations face critical challenges when equipment fails—unplanned downtime cuts production, increases maintenance costs, and risks project delays. Many mining companies struggle with bearings that wear prematurely under heavy loads or fail to maintain precision in dusty, high-vibration environments. Sourcing reliable replacements with flexible order terms often adds another layer of complexity.

6830 6930 Deep Groove Ball Bearings: Engineered for Mining’s Toughest Conditions

Our Deep Groove Ball Bearing 6830 and 6930 models address these pain points directly. As an integrated manufacturer with ISO9001 certification, we ensure each bearing meets P0-P4 precision standards and Z2-Z4 noise grades, critical for smooth operation in mining machinery. With a 1pc MOQ for standard items and 3–5 day sample lead time, we support both emergency repairs and bulk production needs without compromising on quality.

Optimal Performance in Heavy-Duty Mining Applications

These High Precision Ball Bearings excel in radial load environments, making them ideal for mining equipment like conveyors and crushers. The single-row, unseparated design provides structural stability under continuous operation, while bearing steel construction ensures resistance to wear and impact. Whether operating in high-dust conditions or under fluctuating loads, these bearings maintain consistent performance to keep your machinery running.

Key Technical Features That Drive Reliability

Precision is non-negotiable in mining applications, and our 6830 and 6930 bearings deliver on this front. The 10*26*8mm specification ensures compatibility with standard industrial equipment, while the radial load design efficiently distributes stress during operation. The use of high-quality bearing steel enhances durability, extending service life even in harsh conditions. Each unit undergoes rigorous quality control in our dedicated lab, ensuring adherence to global standards for mining industrial equipment.

Why Genuine Bearings Matter for Total Cost of Ownership

Choosing authentic Industrial Equipment Bearings like our 6830 and 6930 models reduces long-term costs significantly. Counterfeit bearings often fail early, leading to repeated replacements, unplanned downtime, and potential damage to adjacent components. Our products come with a 12-month global warranty, covering manufacturing defects and ensuring peace of mind. By investing in genuine bearings, you lower maintenance expenses and improve overall equipment reliability.

Your Trusted Partner for Bearing Solutions

With 18 years of experience serving global buyers across Europe, America, and Southeast Asia, Jinan Saifan Bearing combines expertise with reliable service. Our full R&D capabilities and ISO14001 certification demonstrate our commitment to quality and sustainability. We offer free technical guidance to help you select the right bearing for your application, and our defect replacement policy ensures prompt resolution if issues arise. With 5–15 day bulk delivery and multiple payment options (T/T, credit card, Alibaba trade), we make sourcing bearings straightforward and efficient.

Packaging & Shipping

  • Securely packed to prevent damage during transit
  • Sample lead time: 3–5 days for standard items
  • Bulk delivery: 5–15 days after order confirmation
  • Flexible shipping options including TNT, FedEx, and sea freight
  • 1pc MOQ available for emergency replacement needs

Get Your Mining Bearings Delivered Fast

Don’t let equipment downtime affect your bottom line. Whether you need a single 6830 or 6930 bearing for emergency repair or bulk orders for production, we ensure quick delivery and consistent quality. Send us your requirements today, and our team will provide a tailored quote to keep your mining operations running smoothly.

Frequently Asked Questions

Q: Are these 6830 and 6930 bearings genuine NTN products?

A: Yes, we supply authentic NSK/INA bearings, and all products can be traced through our certified supply chain. We can provide documentation to verify authenticity upon request.

Q: How do I confirm if the 6830/6930 bearing fits my mining equipment?

A: Provide your equipment model or specific application requirements, and our technical team will free verify compatibility and offer选型 guidance.

Q: What warranty coverage do these bearings have?

A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for qualifying issues.

Q: What is the minimum order quantity for these bearings?

A: We accept 1pc MOQ for standard items, making it easy to source emergency replacements or test samples before bulk orders.

Q: How long does it take to ship an order?

A: Samples ship within 3–5 days, and bulk orders are delivered in 5–15 days. We work with major logistics providers to ensure timely delivery.

Ready to order or need a quote?
Send your bearing model (6830/6930), application details, and quantity — we’ll respond within 24 hours.

Sample Policy

Free samples available for distributors. 3–5 days production lead time.

Bulk Delivery

5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.

Certifications

ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.

After-Sales

12-month warranty plus dedicated technical failure analysis support.

Engineering Insights

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