Deep Groove Ball Bearing 6702-2RS P0-P4 Precision Z2-Z3 Noise Grade 15x21x4mm

Product Specifications

Application Industries

Eliminate Downtime with Reliable 6702-2RS Deep Groove Ball Bearings

Equipment failures due to low-quality bearings cost manufacturers thousands in lost production each year. Misaligned tolerances cause premature wear, while poor noise control disrupts precision operations. Sourcing from uncertified suppliers often means unpredictable lead times and inconsistent performance—problems that halt your workflow when you need it most.

Precision-Engineered 6702-2RS Bearings for Critical Applications

Our Deep Groove Ball Bearing 6702-2RS solves these challenges with tight manufacturing controls and proven materials. Available in P0-P4 precision grades and Z2-Z3 noise ratings, this 15x21x4mm bearing delivers stable rotation for industrial machinery, automotive components, and home appliances. With ISO 9001:2015 certified production, we ensure every unit meets ABMA and DIN standards, eliminating the guesswork from your supply chain.

Optimal Performance in Demanding Environments

Designed as a radial bearing with a 0° contact angle, the 6702-2RS excels in high-speed applications where smooth operation is critical. Its single-row, unseparated structure provides reliable radial load support, making it ideal for electric motor shafts, gearbox assemblies, and conveyor systems. The 2RS sealing design protects against contaminants, extending service life in dusty or humid conditions common in manufacturing and agricultural settings.

Technical Details That Maximize Equipment Uptime

Precision rating directly impacts your equipment’s accuracy: P4 grade bearings reduce runout to 3μm, critical for CNC machine spindles, while P0 offers cost-effective reliability for general industrial use. Vibration levels (Z2V2 to Z3V3) ensure quiet operation—essential for home appliances and office equipment where noise pollution is a concern. Constructed from high-grade bearing steel, this bearing withstands continuous use under standard lubrication (grease or oil), maintaining performance across temperature ranges typical in industrial environments.

Why Cutting Corners on Bearings Costs More in the Long Run

Counterfeit bearings may save upfront costs, but they often fail within months, requiring emergency replacements and unplanned downtime. A single production line halt can exceed the price of 10 genuine bearings. Our 6702-2RS bearings undergo full-process quality control, including dimensional detection and noise testing, ensuring consistent performance. With a 12-month warranty, we stand behind every unit—no hidden costs, just reliable rotation you can count on.

Decades of Expertise You Can Trust

Packaging & Shipping

• Carton and pallet packaging for secure transport
• Sample orders shipped within 3-5 working days
• Bulk orders delivered in 5-15 working days
• Multiple logistics options including express, air, and sea freight
• 1 piece MOQ for standard bearings, customized quantities negotiable

Get Your 6702-2RS Bearings Delivered Fast

Don’t let equipment downtime eat into your profits. Whether you need a single replacement bearing or bulk orders for production, we ensure quick delivery and consistent quality. Send your requirements today, and our technical team will help confirm specifications—so you can get back to full operation without delay.

Frequently Asked Questions