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 |
| Customerized |
Customizable |
| Sample |
Available |
| Transport Package |
Carton Pallet |
| Package Size |
5.00cm × 9.00cm × 4.00cm |
| Package Gross Weight |
0.160kg |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
Gearboxes, Industrial Fans |
| Automotive |
Car Transmissions, Auxiliary Systems |
Stop Gearbox Downtime with Genuine SKF 21305 Spherical Roller Bearings
Industrial buyers know the frustration: gearbox failures from substandard bearings halt production, while coordinating multiple suppliers for mixed-brand orders wastes valuable time. When maintenance teams need a specific SKF 21305 bearing urgently, waiting weeks for delivery isn’t an option—every hour of downtime eats into profits.
Genuine SKF 21305 Bearings In Stock for Immediate Shipment
As an official SKF distributor, we stock the High Precision SKF Spherical Roller Bearing 21305 (25x62x17mm) to solve your urgent gearbox maintenance needs. Our centralized inventory system ensures this critical component is ready for same-day processing, eliminating the delays of direct OEM minimum order quantities. Whether you’re repairing a manufacturing gearbox or replacing worn parts in automotive equipment, our one-stop procurement process reduces supplier management costs by handling all your bearing requirements through a single point of contact.
Engineered for High-Speed Gearbox Performance
The SKF 21305 spherical roller bearing is specifically designed to excel in gearbox applications where high speed and low noise are critical. Its robust construction handles radial and axial loads simultaneously, making it ideal for industrial fans and car transmissions operating under variable stress conditions. The 25mm bore diameter, 62mm outer diameter, and 17mm width dimensions ensure precise fit in standard gearbox assemblies, while SKF’s precision manufacturing guarantees consistent performance even in continuous operation.
Technical Features That Maximize Gearbox Lifespan
The 21305 bearing’s long life attribute stems from SKF’s advanced material selection and heat treatment processes, which enhance wear resistance in high-torque gearbox environments. Its high-speed capability reduces friction-generated heat, a common cause of premature bearing failure in industrial gear applications. The low noise design minimizes operational disruption in manufacturing facilities, while the customizable options allow adaptation to specialized gearbox configurations. Each bearing undergoes rigorous testing under ISO 9001 quality standards, ensuring compliance with global industrial specifications.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
Counterfeit spherical roller bearings may offer lower upfront prices, but they often fail within months, leading to repeated gearbox repairs, unplanned downtime, and potential damage to adjacent components. A single gearbox failure can cost thousands in lost production—far exceeding the savings from cheap alternatives. Our genuine SKF 21305 bearings come with complete traceability documentation, ensuring you receive components manufactured to SKF’s exacting standards. By investing in authentic bearings, you reduce maintenance frequency and extend gearbox service intervals, lowering your long-term operational costs.
Your Trusted Partner for Industrial Bearing Solutions
With official authorization from SKF and Timken, we provide dual-brand bearing solutions backed by a unified ISO 9001 quality inspection system. Our cross-brand technical team supports over 1,200 clients across 55+ countries, offering expert guidance on bearing selection and application. We maintain large centralized inventory to support both scheduled maintenance and emergency repairs, with mixed ordering and consolidated delivery options that simplify procurement. Every bearing is inspected before shipment, and we provide full after-sales support to resolve any issues promptly.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability documentation
- Carton pallet packaging for secure transportation and storage
- Global logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments
- 1-piece minimum order quantity to support emergency maintenance needs
Get Your SKF 21305 Bearing Shipped Today
Don’t let gearbox downtime impact your production schedule. Send us your order details—including quantity and application requirements—and our team will process your request within one working day. With our large inventory, we can have your SKF 21305 bearing on its way to your facility immediately, minimizing equipment downtime and getting your operations back to full capacity.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with complete traceability documentation to confirm authenticity, and we can provide official authorization certificates upon request.
Q: How do I confirm if the 21305 bearing fits my gearbox?
A: Provide your gearbox model or technical specifications, and our cross-brand technical team will verify compatibility at no cost. We recommend sharing operating conditions (load, speed, temperature) for optimal bearing selection.
Q: What is your warranty policy?
A: All SKF bearings are covered by the manufacturer’s warranty against manufacturing defects. We handle warranty claims directly with SKF to ensure prompt resolution.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, making us ideal for emergency maintenance situations where small quantities are needed quickly.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 working days via your preferred logistics method. For urgent cases, expedited shipping options are available.
Q: How can I verify the bearing’s authenticity upon receipt?
A: Check for SKF’s holographic packaging labels, laser-etched part numbers, and scan the QR code on the box to access SKF’s official product verification portal. We also provide a certificate of conformance with each order.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
