Product Specifications
| Parameter |
Details |
| Model NO. |
6848 6948 |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
240x300x28mm |
| Origin |
China |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Presses, Reducers |
| Manufacturing |
CNC Machines, Gearboxes, Electric Motors |
| Heavy Machinery |
Conveyors, Crushers, Extruders |
Prevent Costly Downtime with Reliable 6848 6948 Deep Groove Ball Bearings
Industrial machinery operators know the frustration of unexpected shutdowns caused by bearing failures. When standard bearings wear prematurely in high-load applications, production lines halt, maintenance costs rise, and deadlines slip. Sourcing precision bearings with consistent quality and flexible delivery often means navigating minimum order quantities and long lead times—challenges that leave maintenance teams scrambling for solutions.
High-Quality Deep Groove Ball Bearings for Critical Industrial Applications
Our 6848 and 6948 deep groove ball bearings are engineered to address these pain points. With a 240x300x28mm specification and single-row radial design, these bearings deliver stable performance in industrial machinery such as machine tools, reducers, and conveyors. Backed by our ISO9001-certified quality control processes, each unit undergoes rigorous testing to ensure dimensional accuracy and material integrity. We support flexible orders with 1pc MOQ for standard items and 3–5 day sample lead times, so you can secure the exact bearings you need without excess inventory.
Engineered for Heavy-Duty Industrial Conditions
These deep groove ball bearings excel in industrial environments where radial loads and moderate speeds are common. The 0° contact angle optimizes radial load capacity, making them ideal for machinery spindles, gearbox input shafts, and conveyor rollers. Constructed from high-grade bearing steel, they withstand the continuous operation demands of manufacturing plants and heavy machinery, reducing the risk of unexpected failures during peak production periods.
Key Technical Features That Ensure Performance
The 240mm bore diameter and 300mm outer diameter provide a robust platform for handling substantial radial loads, while the 28mm width balances stability and compactness for space-constrained applications. The single-row design minimizes friction, supporting efficient power transmission in high-torque machinery. With a contact angle of 0°, these bearings maintain precise alignment under load, critical for maintaining accuracy in CNC machines and printing presses. The bearing steel construction offers excellent wear resistance, extending service life even in dusty or debris-prone industrial settings.
Why Choosing Quality Bearings Lowers Total Costs
Opting for high-quality deep groove ball bearings reduces long-term operational expenses compared to generic alternatives. Inferior bearings often fail prematurely, leading to unplanned downtime that costs manufacturers thousands in lost production. Our bearings, manufactured under strict ISO14001 environmental standards, deliver consistent performance, reducing maintenance frequency and extending equipment lifespan. With a 12-month global warranty, we stand behind every unit—offering defect replacement or refund to ensure your investment is protected.
Our Commitment to Reliable Bearing Solutions
Since 2005, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East, building a reputation for stable supply and competitive pricing. Our in-house R&D and QC lab ensure each bearing meets P0-P4 precision and Z2-Z4 noise grade standards. We offer full OEM/ODM customization to match unique application requirements, supported by free technical guidance from our engineering team. With bulk delivery times of 5–15 days and multiple payment options including T/T, credit card, and Alibaba trade, we streamline the procurement process for industrial buyers.
Packaging & Shipping
- Protective industrial packaging with individual labeling for traceability
- 3–5 day lead time for samples, 5–15 days for bulk orders
- Global shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time tracking provided for all shipments
- 1pc minimum order quantity for standard bearings
Secure Your Bearings Today
Don’t let bearing issues disrupt your production schedule. Whether you need replacement 6848/6948 bearings for urgent repairs or are planning for scheduled maintenance, our team is ready to fulfill your order quickly. With free samples available (buyer covers freight), you can verify performance before committing to bulk purchases.
Frequently Asked Questions
Q: Are these bearings authentic and traceable?
A: Yes, all our bearings are manufactured in our ISO9001-certified facility and can be traced through our quality control system. We provide certification documents upon request.
Q: How can I confirm if the 6848/6948 bearing fits my equipment?
A: Share your equipment model or dimensional requirements with our technical team, and we’ll verify compatibility and provide选型 support at no cost.
Q: What warranty coverage do you offer?
A: We provide a 12-month global warranty covering manufacturing defects. Defective products will be replaced or refunded according to customer preference.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece of standard bearings, making it easy to source emergency replacements or test samples.
Q: How long does shipping take?
A: Sample orders ship within 3–5 days, while bulk orders take 5–15 days. Shipping time depends on destination and selected freight method.
Q: How do I ensure I’m receiving genuine bearings?
A: Our bearings include product labels with batch numbers, and we can provide manufacturing records and quality inspection reports to confirm authenticity.
Ready to order or need a quote?
Send your bearing型号, application details, and quantity to sales02@saifan-group.com — we'll respond within 24 hours.
