Product Specifications
| Parameter | Details |
|---|
| Model NO. | 21305 |
| Feature | Long Life, High Speed, Low Noise |
| Specification | 25×62×17mm |
| Trademark | SKF |
| Origin | Sweden |
| HS Code | 8482300000 |
| Package Size | 12.00cm × 12.00cm × 15.00cm |
| Package Gross Weight | 1.500kg |
Application Industries
| Industry | Typical Equipment |
|---|
| Manufacturing | Gearboxes, Industrial Fans |
| Automotive | Transmission Systems |
Stop Gearbox Downtime with High Precision SKF 21305 Spherical Roller Bearing
Gearbox failures often stem from substandard bearings that wear prematurely under heavy loads, causing costly production halts. Sourcing genuine SKF bearings can mean navigating minimum order quantities or delayed shipments from multiple suppliers, while counterfeit products risk equipment damage and safety hazards.
Genuine SKF 21305 Bearings Delivered Fast for Critical Maintenance
As an official SKF solution provider, we stock authentic SKF 21305 spherical roller bearings (25x62x17mm) to meet urgent gearbox repair needs. Our one-stop procurement process eliminates supplier coordination delays, ensuring you receive the exact bearing specification—25mm bore, 62mm outer diameter, 17mm width—with full traceability documentation.
Engineered for Gearbox Performance Under Load
The SKF 21305 spherical roller bearing excels in gearbox applications where misalignment and radial loads are common. Its design accommodates shaft deflection while maintaining low noise operation at high speeds, making it ideal for industrial gearboxes that drive conveyors, mixers, and processing equipment. The bearing’s long-life feature reduces maintenance frequency, directly lowering operational costs.
Technical Features That Maximize Gearbox Service Life
The 25x62x17mm dimensions of the SKF 21305 ensure precise fit in standard gearbox housings, while its high-speed capability allows operation at rotational speeds typical of industrial power transmission systems. The low-noise characteristic minimizes workplace sound pollution, an important consideration for manufacturing environments. As a spherical roller bearing, it self-aligns to compensate for minor shaft misalignment, preventing uneven wear that shortens bearing life.
Why Genuine SKF Bearings Lower Total Cost of Ownership
Counterfeit bearings may cost less upfront, but they often fail within months, leading to unplanned downtime, replacement labor, and potential damage to gearbox components. Genuine SKF 21305 bearings, backed by SKF’s global quality standards, deliver extended service life—reducing the total cost of ownership by minimizing maintenance intervals and avoiding production losses. Each bearing meets ISO specifications, ensuring consistent performance under demanding operating conditions.
Why 900+ Clients Across 50+ Countries Trust Our SKF Solutions
Our authorization as an official SKF solution provider guarantees that every SKF 21305 bearing comes directly from SKF’s Sweden production facilities, with complete batch traceability. We implement full-process quality control compliant with SKF global standards, including pre-shipment inspection of each bearing. With a dedicated sealing and lubrication engineering team, we provide technical support for installation and application optimization. Our fast emergency maintenance delivery ensures critical parts reach your facility when downtime is costly, supported by centralized logistics for reliable shipping.
Packaging & Shipping
- Original SKF carton packaging with product label and serial number for authenticity verification
- Palletized bulk packaging available for large orders
- Express delivery via DHL, FedEx, or UPS for emergency orders
- Real-time logistics tracking provided from warehouse to delivery
- Minimum order quantity: 1 piece, ideal for urgent maintenance
Get Your SKF 21305 Bearing Shipped Today
Don’t let gearbox downtime impact your production schedule. Send us your SKF 21305 bearing requirements, including quantity and application details, and our team will provide a quotation within one working day. With stock available for immediate dispatch, we help you restore equipment operation quickly and reliably.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized solution provider. Every SKF 21305 bearing is sourced directly from SKF and comes with complete traceability documentation.
Q: How do I confirm if the 21305 is the right bearing for my gearbox?
A: Provide your gearbox model or dimensional requirements (bore, outer diameter, width), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy for SKF bearings?
A: All SKF bearings are covered by SKF’s standard manufacturer warranty against defects in materials and workmanship.
Q: What is the minimum order quantity for the SKF 21305?
A: We accept orders for 1 piece, supporting emergency maintenance needs.
Q: How long does shipping take for the SKF 21305 bearing?
A: In-stock bearings are shipped within 3-7 working days via your preferred logistics (DHL, FedEx, UPS, air, or sea freight).
Q: How can I verify the authenticity of the SKF 21305 bearing?
A: Each bearing includes SKF’s original packaging with security features, laser-etched part numbers, and batch codes that can be verified through SKF’s official channels. We also provide authorization certificates upon request.
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