-- SKF Authorized Engineering Partner
SKF 23140-23156CA W33 Self-Aligning Roller Bearings
Product Introduction
Self-aligning roller bearings with double rows, suitable for radial loads. Available models: 23140CA, 23144CA, 23148CA, 23152CA, 23156CA W33. High precision and reliable performance for industrial applications.
Product Parameters
| Model NO. | 23140CA (and other sizes) |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | Bearing Steel |
| Specification | 200*340*112 mm |
- Product Name
- SKF 23140-23156CA W33 Self-Aligning Roller Bearings
- 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.
High-Quality Self-Aligning Roller Bearings for Heavy-Duty Truck Applications
Enhance your truck’s performance with our premium Bdl 23140ca, 23144ca, 23148ca, 23152ca, 23156ca W33 Self-Aligning Roller Bearings. Designed for reliability and durability in demanding truck operations, these bearings ensure smooth rotation, reduced maintenance, and extended service life.
Core Specifications
| Parameter | Details |
|---|---|
| Model NO. | 23140CA (series includes 23144ca, 23148ca, 23152ca, 23156ca) |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | High-grade Bearing Steel |
| Structure | Double-row, Self-Aligning |
| Load Type | Radial Bearing |
| Specification | 200*340*112 mm (varies by model) |
| Separated Design | Unseparated |
| Service | OEM, ODM available |
| Origin | China (ISO-certified manufacturing) |
Key Benefits for Truck Operations
- Self-Aligning Performance: Compensates for shaft misalignment, ideal for rough road conditions.
- High Load Capacity: Double-row roller design handles heavy radial loads in truck axles and transmissions.
- Durable Material: Bearing Steel construction resists wear and corrosion for long service life.
- Precision Engineering: Multiple precision ratings (P0-P2) ensure smooth operation and reduced vibration.
Applications
Perfect for commercial trucks, trailers, and heavy-duty vehicles. Ideal for use in axles, gearboxes, and wheel hubs where reliability under extreme loads is critical.
Quality Assurance
Our bearings meet international standards, with production capacity of 1,000,000 units annually. Backed by strict quality control and materials sourced from trusted suppliers.
Differentiation
Compared to standard bearings, our self-aligning design reduces maintenance costs and downtime, while OEM/ODM services allow customization to your truck model’s specific requirements.
FAQ
- What clearance should I choose? C0 for standard use, C3/C4 for high-temperature or heavy-load applications.
- Are these bearings compatible with all truck brands? Yes, available in multiple models to fit various truck specifications.
- What is the service life expectancy? Up to 100,000 km under normal operating conditions.
Ready to upgrade your truck’s performance? Contact us now for a personalized quote and technical support tailored to your fleet’s needs.
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General Industrial
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
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: SKF 23140-23156CA W33 Self-Aligning Roller Bearings
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