61852m Deep Groove Ball Bearing High Quality Long-Lived Hot Sale

Product Specifications

Application Suitability

Struggling with Bearing Reliability? The 6405 Deep Groove Ball Bearing Delivers Consistent Performance

Finding a deep groove ball bearing that balances durability and cost can be challenging. Many buyers face issues with early wear from substandard materials or struggle to source specific models across multiple brands. When equipment downtime hits due to bearing failure, the cost of replacement parts and lost productivity adds up quickly.

Engineered for Long-Lived Operation in Demanding Environments

The 61852m Deep Groove Ball Bearing is built to address these pain points. Crafted from high-quality bearing steel, it withstands radial loads common in industrial machinery, automotive systems, and hydraulic equipment. Our ISO 9001 certified production process ensures consistent precision, while multiple seals options (Zz, 2RS, Open) let you match the bearing to your application’s contamination and lubrication needs. With access to both our BDL brand and major international models, we simplify sourcing for mixed-brand equipment fleets.

Optimal Performance in Radial Load Applications

This single-row, non-aligning bearing excels in applications with primarily radial loads, such as electric motor shafts, conveyor rollers, and pump assemblies. Its unseparated design ensures easy installation and maintenance, while vibration class options (Z1V1 to Z3V3) allow selection based on noise and smoothness requirements. Operating temperatures typically range from -30°C to 120°C with standard grease, making it suitable for both indoor and outdoor industrial environments.

Key Engineering Features That Impact Service Life

The 25mm bore diameter, 80mm outer diameter, and 21mm width (25*80*21 mm) follow international dimensional standards, ensuring interchangeability with most major brands. Precision ratings from P0 (standard) to P4 (high precision) cater to applications from general machinery to precision automation. The bearing steel construction provides surface hardness exceeding 58 HRC, critical for resisting wear under heavy loads. For maintenance-intensive settings, the 2RS seal option retains lubricant and prevents debris ingress, extending service intervals compared to open designs.

Why Choosing the Right Bearing Lowers Total Cost

Selecting a bearing with appropriate precision and load capacity directly affects equipment uptime. A bearing with insufficient precision (e.g., P0 in a high-speed application) may cause vibration and premature failure, while over-specifying (e.g., P4 for a low-torque conveyor) increases unnecessary costs. This 6405 model strikes a balance, supporting dynamic loads up to industry-standard values for its size while maintaining competitive pricing. By choosing a bearing that matches your actual operating conditions, you avoid the hidden costs of frequent replacements and unplanned downtime.

Quality You Can Rely On

Packaging & Shipping

• Standard packaging: Carton boxes with inner plastic wrapping, stacked on pallets for bulk orders
• Stock availability: Regular models held in inventory for immediate dispatch
• Logistics options: Express courier (3-5 days), air freight (5-7 days), or sea freight (20-30 days) to global destinations
• Minimum order quantity: Flexible MOQ, supporting both small trial orders and large-scale production requirements

Get Your 6405 Bearing Quote Today

Whether you need the BDL brand 6405 or an equivalent from another manufacturer, we can provide pricing and availability within 24 hours. Simply share the required seal type, precision class, quantity, and destination, and our team will prepare a tailored quote. Early order confirmation helps secure stock and ensures timely delivery for your maintenance or production schedule.

Frequently Asked Questions