Description
Premium Bdl Self-Aligning Roller Bearings: 21310cc-21314cc W33 Series for Heavy-Duty Truck Applications
Engineered for maximum durability and performance, the Bdl 21310cc-21314cc W33 self-aligning roller bearings are the ideal solution for heavy-duty truck transmissions, axles, and drivetrains. Designed to withstand extreme loads and misalignment, these bearings ensure smooth operation and extended service life, reducing maintenance costs for your fleet.
Core Specifications
| Parameter | Details |
|---|---|
| Model Range | 21310cc, 21311cc, 21312cc, 21313cc, 21314cc W33 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | High-Grade Bearing Steel |
| Structure | Double-Row, Unseparated |
| Load Type | Radial Bearing |
| Outer Dimension Range | 50-2500 mm |
| Key Specification (21310cc) | 50*110*27 mm |
| Service Options | OEM, ODM Available |
| Origin | China (ISO/TS 16949 Certified) |
Core Performance & Benefits
• Self-Aligning Design: Compensates for shaft misalignment (up to 2°), reducing stress on truck components.
• High Load Capacity: Double-row rollers distribute radial loads efficiently, ideal for heavy truck axles.
• Precision Engineering: Available in P2-P0 ratings for smooth rotation and minimal vibration.
• Durable Material: Bearing steel construction resists wear, corrosion, and high temperatures.
• Easy Integration: Compatible with standard truck bearing housings; fits SKF/NTN/NSK equivalent models.
Applications
Perfect for: Truck transmissions, drive axles, differential systems, and heavy-duty industrial machinery. Trusted by fleet operators for long-haul trucks, construction vehicles, and mining equipment.
Quality Assurance
All bearings undergo rigorous testing, including dimensional checks, load testing, and fatigue resistance trials. Backed by a production capacity of 1,000,000 units/year, ensuring consistent supply and reliability.
Differentiation
Unlike generic bearings, Bdl series offers custom clearance options (C3/C4) for specific truck operating conditions, plus OEM/ODM services to match your brand requirements. HS Code: 8482300000 for seamless global shipping.
FAQ
Q: What is the temperature range for these bearings?
A: -40°C to 120°C (standard); special heat treatments available for higher temps.
Q: Can they replace SKF/NTN models?
A: Yes, fully interchangeable with equivalent dimensions.
Q: What’s the lead time for OEM orders?
A: 15-30 days depending on quantity.
Ready to enhance your truck fleet’s reliability? Contact us today for a personalized quote and technical support. Our team will help you select the perfect bearing model for your application.
