NTN 6300-2RS1 10x35x11mm Deep Groove Ball Bearings for Automotive Machinery ISO9001 Certified

Product Specifications

Application Industries

Reduce Downtime with Genuine NTN 6300-2RS1 Deep Groove Ball Bearings

Maintenance teams know the frustration of equipment failures from substandard bearings—unplanned downtime cuts production, increases labor costs for repairs, and risks secondary damage to machinery. Sourcing authentic bearings often means coordinating with multiple suppliers, facing minimum order requirements, and waiting weeks for delivery. When your automotive production line or industrial motor needs a 10x35x11mm bearing replacement, every hour counts.

Genuine NTN Bearings, In Stock and Ready to Ship

As an official NTN distributor, we stock the NTN 6300-2RS1 deep groove ball bearing to solve these challenges. This 10x35x11mm bearing features double rubber seals (2RS1) that prevent contamination in dusty or moist environments, making it ideal for automotive machinery and general industrial applications. Our ISO 9001 quality control system ensures each bearing meets NTN’s strict performance standards, and with ready inventory, we eliminate the long lead times typical of direct factory orders.

Engineered for Reliable Performance in Critical Applications

The NTN 6300-2RS1 excels in high-speed rotational applications where smooth operation and durability are non-negotiable. Its deep groove design supports both radial and axial loads, making it suitable for electric motor shafts, small gearboxes, and conveyor systems. The rubber seals maintain lubrication integrity, extending service life even in environments with particulate matter or moderate moisture. Whether used in automotive assembly lines or household appliance production, this bearing delivers consistent performance under continuous operation.

Key Technical Features That Matter

The 10mm bore diameter (d), 35mm outer diameter (D), and 11mm width (B) dimensions ensure precise fit in standard mounting configurations. The dual rubber seals (2RS1) balance protection and friction, reducing heat buildup during high-speed rotation compared to metal-shielded alternatives. NTN’s manufacturing precision guarantees tight tolerances, minimizing vibration and noise in sensitive equipment. Compatible with both grease and oil lubrication, this bearing adapts to diverse operating conditions, from low-temperature household appliances to moderate-heat industrial machinery.

Why Authenticity Beats Counterfeit Savings

Choosing uncertified bearings may seem cost-effective upfront, but the hidden costs add up. Counterfeit NTN 6300-2RS1 bearings often fail prematurely due to poor material quality, imprecise machining, or inadequate heat treatment—leading to repeated replacements, unplanned downtime, and potential damage to costly equipment. Our ISO 9001:2008 certification ensures full traceability from NTN’s Japanese production facilities to your facility, eliminating the risks of substandard components. The long-term reliability of genuine ISO9001 certified automotive bearings reduces total ownership costs by minimizing maintenance and maximizing uptime.

Your Trusted Dual-Brand Bearing Partner

Packaging & Shipping

• Original NTN packaging with product certification and batch traceability documentation
• Expedited processing for in-stock items, with dispatch within 1-3 business days
• Flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight
• Real-time tracking provided for all shipments
• No minimum order quantity—supports both emergency repairs and bulk production needs

Get Your NTN 6300-2RS1 Bearing Today

Don’t let equipment downtime impact your production schedule. Whether you need a single replacement bearing or bulk quantities for your OEM line, our ready stock and streamlined ordering process ensure fast delivery. Send us your bearing model, application details, and quantity, and our technical team will confirm compatibility and provide a quote within 24 hours.

Frequently Asked Questions