30309 Tapered Roller Bearing 45×100×27.25mm for Construction Machinery with HRC60-63 Hardness
The 30309 tapered roller bearing is engineered for construction machinery applications, featuring dimensions of 45×100×27.25mm and optimized for handling combined radial and thrust loads in demanding environments.
| Specification | Details |
|---|---|
| Product Name | 30309 Tapered Roller Bearing |
| Model Number | 30309 |
| Dimensions | 45×100×27.25mm |
| Hardness | HRC60-63 |
| Structure Type | Roller Bearing |
| Ring Materials | Chrome Steel, Carbon Steel, Stainless Steel |
| Cage Materials | Nylon, Steel, Brass |
| Precision Ratings | P0, P6, P5, P4 |
| Clearance Options | C0, C2, C3, C4, C5 |
| Vibration Levels | Zv1, Zv2, Zv3 |
| Applications | Construction machinery, automotive, agricultural equipment, industrial machinery |
- High precision manufacturing for optimal performance
- High-speed operation capability
- Exceptional reliability in demanding conditions
- Heavy load and high temperature resistance
- Extended service life with proper maintenance
- Handles combined radial and thrust loads efficiently
All bearings undergo comprehensive quality inspection before market release. Our products are ISO9001:2008 certified and backed by a 1-year guarantee.
Available with OEM and ODM services, various precision ratings, clearance options, and grease specifications to meet specific application requirements.
- Technical engineering support from experienced professionals
- International sales team providing comprehensive service
- OEM and ODM manufacturing capabilities
- Sample availability for evaluation
- Reliable after-sales service and support
Multiple shipping options available including express couriers (DHL, UPS, FEDEX, TNT), air freight, and sea transport. Minimum order quantity: 10 sets.
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