Thrust Self-aligning Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Thrust Self-aligning Roller Bearing
23130-38cdke4 Self-Aligning Roller Bearing, NSK NTN
Ensure smooth, reliable operation even under misalignment with the 23130 Self-Aligning Roller Bearing—a precision-engineered solution designed to minimize downtime and extend equipment lifespan. This high-performance bearing from trusted brands NSK and NTN automatically compensates for shaft deflections, reducing stress on your machinery and eliminating the hassle of constant readjustments.
- Self-aligning design accommodates angular misalignment up to 2-3 degrees, ideal for heavy-duty applications
- Engineered for optimal load distribution, ensuring consistent performance in industrial motors, pumps, and conveyors
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Especificaciones del Producto
Parámetro
Detalles
Tipo de Rodamiento
Rodamiento de rodillos autoalineantes
Número de modelo
Sigue las especificaciones dimensionales / Idoneidad de la Aplicación
Industria
Aplicaciones Típicas
Maquinaria de Construcción
Pivotes de brazo de excavadora, rodamientos de giro de grúa
Metalurgia del Acero Rodillos de trabajo de molino de laminación, sistemas de transporte
Equipo de Minería
Energía Eólica
Ejes principales de generador, sistemas de accionamiento de guiñada
Equipment downtime from bearing failure costs manufacturers thousands in lost production. When specifying self-aligning roller bearings like the 23130-38cdke4, procurement teams often struggle with mismatched dimensions between brands or unreliable quality from unknown suppliers. The challenge isn’t just finding a bearing—it’s finding one that meets exact specifications and delivers consistent performance under heavy loads. Diseñado para condiciones de desalineación de alta resistencia
The 23130-38cdke4 self-aligning roller bearing addresses two critical industry pain points: equipment misalignment and multi-brand sourcing complexity. As a full-line bearing supplier, we maintain interchangeable inventory across international standards, ensuring this bearing matches NSK/NTN dimensional specifications for direct replacement in existing assemblies. Its self-aligning design accommodates shaft deflection up to 0.5° in industrial applications like steel mill roll stands and mining crusher shafts, reducing installation stress and extending service life. Rendimiento Óptimo en Entornos Industriales de Alta Carga
This self-aligning roller bearing excels in applications with radial loads up to 500 kN and moderate axial loads, operating efficiently within -30°C to 120°C temperature ranges. Its spherical raceway design allows for angular compensation, making it ideal for machinery with shaft deflection or mounting inaccuracies—common issues in construction equipment articulation points and wind turbine gearboxes. Properly matched to these conditions, the bearing minimizes vibration and wear, directly impacting equipment uptime. Características clave de ingeniería para un funcionamiento fiable
Three critical design elements distinguish this self-aligning roller bearing: its precision-machined raceways, optimized roller profile, and cage design. The logarithmic roller profile reduces edge stress under heavy loads, while the pressed steel cage ensures uniform roller spacing for balanced load distribution. Surface hardness of HRC 58-62 on raceways and rollers provides resistance to indentation and wear, critical for longevity in abrasive mining environments. These features collectively contribute to a bearing that maintains dimensional stability even under cyclic loading conditions. Por qué la calidad de los rodamientos impacta en el costo total de propiedad
Choosing the right self-aligning roller bearing directly affects operational costs. A bearing with insufficient load capacity or poor dimensional tolerance can fail prematurely, leading to unplanned downtime, replacement labor, and potential damage to adjacent components. This 23130-38cdke4 bearing follows ISO 281 fatigue life standards, meaning it’s engineered to deliver predictable service life under rated load conditions. While initial procurement cost is a factor, the long-term savings from reduced maintenance and fewer replacements typically outweighs the price difference between standard and premium bearings. Calidad en la que puedes confiar
Our self-aligning roller bearings undergo ISO 9001 certified quality control processes, including raw material verification and finished product inspections for dimensional accuracy, hardness, and surface finish. Each bearing is tested to ensure proper clearance and rotational smoothness before shipment. We provide a standard质保期 against manufacturing defects, with clear terms for replacement or refund. As a multi-brand supplier, we source from established manufacturers and can also fulfill custom specifications when standard models don’t meet your exact requirements. Embalaje industrial neutro con recubrimiento anticorrosivo
Disponible en stock para envío inmediato
Opciones de envío flexibles: mensajería exprés, transporte aéreo o transporte marítimo
Whether you need a single replacement or bulk order of the 23130-38cdke4 self-aligning roller bearing, we can provide competitive pricing and lead times. Share your exact requirements—including quantity, application details, and delivery location—and our technical team will confirm compatibility and availability. The sooner you inquiry, the sooner we can arrange shipment to keep your equipment operational. Preguntas Frecuentes
P: ¿Puede suministrar otras marcas o modelos de rodamientos de rodillos autoalineables?
A: Yes, we support inquiries for all major brands and models, including custom specifications. Our product range covers self-aligning roller bearings across international standards. Q: ¿Cómo confirmo si este rodamiento se ajusta a mi equipo?
A: Provide your equipment model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the 23130-38cdke4 specifications. P: ¿Cuál es su política de garantía para este rodamiento?
A: We offer a standard质保期 against manufacturing defects. Specific terms are detailed in our sales contract, with options for replacement or refund in case of quality issues. P: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos cantidades mínimas de pedido bajas, incluyendo compras de una sola unidad para reemplazos de emergencia y pruebas de pequeños lotes.
Q: How quickly can you ship the 23130-38cdke4 bearing? A: This model is available from stock, with same-day dispatch for orders confirmed before 12:00 GMT. Shipping time depends on your location and chosen delivery method. Q: ¿Ofrecen personalización OEM/ODM para rodamientos de rodillos autoalineables?
A: Yes, we support custom bearing manufacturing based on technical drawings or specific performance requirements, including material upgrades and special lubrication options. Ready to order or need a quote?
23130-38cdke4
Manufacturer Standards
Crusher shafts, vibrating screen supports
Need a Reliable 23130-38cdke4 Self-Aligning Roller Bearing? Here’s What Matters
Packaging & Shipping
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Product Summary
- Product Name
- 23130-38cdke4 Self-Aligning Roller Bearing, NSK NTN
- Category
- Thrust Self-aligning Roller Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Thrust Self-aligning Roller Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
23130-38cdke4 Self-Aligning Roller Bearing, NSK NTN
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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