-- SKF Authorized Engineering Partner
Bdl 21310-21314cc W33 Self-Aligning Roller Bearing
Product Introduction
Self-aligning roller bearings with model numbers 21310cc, 21311cc, 21312cc, 21313cc, 21314cc W33. Made of bearing steel, double row design, suitable for radial loads. Available with OEM/ODM service, ideal for various industrial applications.Product Parameters
| Model NO. | 21310CC |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Specification | 50*110*27 mm |
| Material | Bearing Steel |
- Product Name
- Bdl 21310-21314cc W33 Self-Aligning Roller Bearing
- Category
- Thrust Self-aligning Roller Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
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.
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Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Global Logistics to 50+ Countries
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Application Design
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Request a Technical Consultation & Quote
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Product Inquiry Form
Regarding: Bdl 21310-21314cc W33 Self-Aligning Roller Bearing
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