Product Specifications
| Parameter |
Details |
| Model NO. |
21307 |
| Feature |
Long Life, High Speed, Low Noise |
| Specification |
35*80*21mm |
| Trademark |
TIMKEN |
| Origin |
America |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Manufacturing |
Gearboxes, Fans |
| Automotive |
Car Transmissions |
Stop Gearbox Downtime with Timken 21307 Spherical Roller Bearing
When gearboxes fail, production stops. Many maintenance teams face the frustration of sourcing reliable bearings that meet original equipment standards, only to wait weeks for delivery or receive components that fail prematurely under heavy loads. The cost of unplanned downtime—from lost production to emergency repairs—quickly adds up, especially in critical applications like construction machinery and industrial gearboxes.
Genuine Timken 21307 Bearings, In Stock for Immediate Shipment
The Timken 21307 spherical roller bearing is engineered to solve these challenges. As an official Timken distributor, we maintain large centralized inventory, ensuring this 35x80x21mm bearing is available for same-day dispatch. Designed for high load capacity and long service life, it’s the ideal solution for gearboxes operating under demanding conditions, where reliability directly impacts operational efficiency.
Engineered for High Load Gearbox Applications
This American-made spherical roller bearing excels in environments with heavy radial and axial loads, common in industrial gearboxes, fans, and automotive transmissions. Its robust design minimizes noise and vibration while maintaining high speed capabilities, making it suitable for continuous operation in mission-critical equipment. Whether your application involves shock loads or variable speeds, the Timken 21307 delivers consistent performance where cheaper alternatives fail.
Key Features That Define Performance
The Timken 21307’s 35mm bore diameter, 80mm outer diameter, and 21mm width balance compact design with load-bearing capacity. Its long-life construction reduces maintenance cycles, while low noise operation supports safer, more comfortable work environments. The bearing’s high-speed capability ensures compatibility with modern gearbox designs, where rotational efficiency directly translates to energy savings and reduced heat generation. These technical attributes make it a trusted choice for engineers and maintenance professionals worldwide.
The Hidden Cost of Non-Genuine Bearings
Choosing uncertified bearings may seem cost-effective initially, but the risks are significant. Counterfeit components often lack proper material quality and precision, leading to premature failure, gearbox damage, and extended downtime. In contrast, genuine Timken bearings undergo rigorous testing under ISO 9001 standards, ensuring they meet exacting performance specifications. The total cost of ownership—including fewer replacements, reduced downtime, and lower maintenance labor—makes genuine bearings the smarter long-term investment.
Why Global Buyers Trust Our Bearings
As an official authorized distributor of Timken and SKF, we deliver dual-brand expertise backed by verified credentials. Our ISO 9001 quality inspection system ensures every bearing meets原厂 standards, with complete documentation for traceability. With 1,200+ clients across 55+ countries, including large equipment manufacturers and mining EPC teams, we’ve built a reputation for reliable one-stop procurement. Our cross-brand technical team provides free application support, from选型 to post-purchase troubleshooting, while our global logistics network ensures on-time delivery even for urgent orders.
Packaging & Shipping
- Original Timken packaging with carton pallet for secure transport
- Package dimensions: 5.50cm * 10.00cm * 4.50cm
- Gross weight: 0.240kg per unit
- Global shipping via DHL, FedEx, UPS, air, or sea freight
- Real-time logistics tracking provided for all orders
- Minimum order quantity: 1 unit, ideal for emergency repairs
Get Your Timken 21307 Bearing Today
Don’t let gearbox downtime disrupt your operations. The Timken 21307 spherical roller bearing is in stock and ready to ship—send your order details now, and we’ll confirm delivery within 24 hours. Whether you need a single unit for maintenance or bulk quantities for production, our streamlined process ensures you get the right bearing, fast.
Frequently Asked Questions
Q: Are these genuine Timken bearings?
A: Yes, we are an official Timken authorized distributor. Every bearing is sourced directly from Timken and comes with complete traceability documentation.
Q: How do I confirm if the 21307 is compatible with my gearbox?
A: Provide your equipment model or gearbox specifications, and our technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We offer Timken’s standard manufacturer warranty, covering defects in materials and workmanship. Defective products are replaced unconditionally.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, supporting emergency maintenance needs.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 business days via your preferred logistics method (DHL, FedEx, etc.).
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes Timken’s original packaging with防伪 features. We also provide authorization certificates and batch traceability reports upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
