Product Specifications
| Parameter |
Details |
| Model NO. |
61909 61909-Z 61909-2Z |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
45×68×12mm |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Manufacturing |
CNC Machine Tools, Spindles, Gearboxes |
| Mechanical Engineering |
Conveyors, Pumps, Fans |
| Textile Machinery |
Spinning Frames, Looms |
| Printing Equipment |
Offset Presses, Paper Converters |
Minimize Downtime with High Precision 61909-Z Deep Groove Ball Bearing for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. A single seized bearing in a production line can halt operations, delay orders, and erase profit margins. Sourcing reliable replacements with the right specifications often means navigating minimum order quantities, long lead times, or uncertain quality—especially for critical components like the 61909-Z deep groove ball bearing.
Genuine 61909-Z Bearings with Flexible Supply and Fast Delivery
Our 61909-Z deep groove ball bearing addresses these challenges with a combination of authentic quality and operational flexibility. As a professional bearing manufacturer and supplier with decades of export experience, we maintain stock of standard bearings like the 45x68x12mm 61909-Z, supporting orders from 1 piece to bulk quantities. This ensures you can secure the exact number needed for emergency repairs or planned maintenance without excess inventory costs. With sample orders shipped in 3-5 working days and bulk deliveries in 5-15 days, we help you reduce equipment downtime.
Optimal Performance in Industrial Machinery Applications
The 61909-Z deep groove ball bearing is engineered for radial load applications in industrial machinery, where smooth rotation and durability are critical. Its single-row design with a 0° contact angle makes it ideal for high-speed operations in equipment like CNC machine spindles, conveyor systems, and textile machinery. The bearing’s 45mm bore diameter, 68mm outer diameter, and 12mm width balance compact size with load capacity, ensuring it fits standard industrial setups while withstanding continuous use in moderate load conditions.
Technical Features That Ensure Reliable Operation
Crafted from high-grade bearing steel, the 61909-Z offers stable performance and long service life—key factors in reducing maintenance frequency. The “Z” suffix indicates a single metal shield, which protects internal components from dust and debris common in manufacturing environments without significantly increasing friction. This shield design strikes a balance between contamination resistance and operational efficiency, making it suitable for both clean and moderately harsh industrial settings. As part of our strict quality control process, each bearing undergoes dimensional detection and performance testing to meet international standards, ensuring consistent precision in every unit.
Why Authentic Bearings Matter for Total Cost of Ownership
Choosing genuine bearings over counterfeit alternatives directly impacts your bottom line. Counterfeit 61909-Z bearings often use substandard materials and skip critical manufacturing steps, leading to premature failure, increased energy consumption, and potential damage to connected machinery. In contrast, our bearings adhere to ISO industrial standards and undergo full-process production supervision, from raw material inspection to finished product testing. The result is a component that delivers predictable performance, reducing the hidden costs of unplanned downtime, emergency repairs, and replacement parts. Our 12-month warranty further supports this commitment, providing free replacement for qualified defective products.
Our Capabilities as Your Bearing Partner
With 18 years of industry experience, Jinan Saifan Bearing Co., Ltd combines manufacturing expertise with global supply chain capabilities. We hold ISO 9001:2015 and ISO 14001 certifications, ensuring compliance with international quality and environmental standards. Our professional technical team offers free guidance on bearing selection, installation, and maintenance, helping you optimize performance and extend service life. Whether you need standard bearings like the 61909-Z or custom solutions, our one-stop service covers R&D, production, and global sales, supported by multiple secure payment methods including T/T, Credit Card, and Alibaba platform orders.
Packaging & Shipping
- Standard industrial packaging with protective inner boxes to prevent damage during transit
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking information provided once shipment is dispatched
- 1 piece MOQ for standard bearings, ideal for emergency repairs and small-batch requirements
Secure Your 61909-Z Bearings Today
Don’t let equipment downtime eat into your productivity. Whether you need a single 61909-Z bearing for immediate repair or bulk quantities for planned maintenance, we ensure prompt delivery of genuine, high-precision components. Contact us with your requirements, and our team will provide a tailored quote to keep your industrial machinery running smoothly.
Frequently Asked Questions
Q: Are these 61909-Z bearings genuine?
A: Yes, we supply genuine bearings sourced through reliable channels. Our quality control process includes strict incoming inspection and compliance with international standards, ensuring authenticity and performance.
Q: How do I confirm if the 61909-Z is suitable for my equipment?
A: Provide your equipment model, operating speed, and load conditions. Our technical team will verify compatibility and offer free selection guidance based on decades of industrial application experience.
Q: What is your warranty policy for the 61909-Z bearing?
A: We offer a 12-month warranty from the date of delivery. Qualified defective products are eligible for free replacement with your next bulk order or direct refund.
Q: What is the minimum order quantity for the 61909-Z?
A: The minimum order quantity is 1 piece for standard bearings, supporting both emergency repairs and small-volume purchases.
Q: How quickly can you ship the 61909-Z bearing?
A: Sample orders are shipped within 3-5 working days. Bulk orders typically deliver within 5-15 working days, depending on quantity and production schedule.
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