Spherical Plain Bearing
Bdl 23238-23252cak Self-Aligning Roller Bearings High Precision
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Bdl 23238-23252cak Self-Aligning Roller Bearings High Precision

Ensure smooth, precise operation in your machinery with the Bdl 23238 cak Bearings, designed to deliver high precision and reduce downtime in critical applications like engineering hydraulic cylinders and construction machinery. These self-aligning roller bearings feature a steel-on-steel sliding contact for reliable performance under heavy radial loads, while their self-lubricating design minimizes maintenance needs—perfect for keeping your equipment running longer with less hassle.

  • High precision construction ensures consistent alignment, reducing wear on connected components
  • Long-life bearing steel material withstands rigorous use in forging machines and automation equipment
  • Neutral packing and carton pallet transport options simplify integration into your supply chain

Technical Specifications
Product Name
Bdl 23238-23252cak Self-Aligning Roller Bearings High Precision
Category
Spherical Plain 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.

Especificaciones del Producto{{ZKF_1}} Parámetro{{ZKF_1}} Detalles{{ZKF_1}}

Tipo de Rodamiento

Cojinete liso esférico

Número de modelo{{ZKF_1}}

Diámetro interior (d)

Diámetro exterior (D)

Ancho (B)

Material

Acero para rodamientos

Contacto deslizante

Acero sobre acero

Tipo de lubricación

Autolubricante

Dirección de Carga{{ZKF_1}}

Cojinete radial esférico liso

Estructura exterior

Anillo exterior completo

Extremo de varilla

Características

Alta precisión, larga vida útil, bajo nivel de ruido

Especificación{{ZKF_1}}
SI5T/K
5 mm
21 mm
6 mm
General
5*21*6 mm
Package Neutral Packing Bearing
Idoneidad de la Aplicación{{ZKF_1}} Industria{{ZKF_1}} Aplicaciones Típicas{{ZKF_1}}

Maquinaria de ingeniería

Cilindro hidráulico, maquinaria de construcción

Equipos industriales

Máquina de forja, equipos de automatización

Automoción

Amortiguador de automóvil

Conservación del agua

Maquinaria para la gestión del agua

Struggling with Bearing Selection? The SI5T/K Self-Aligning Roller Bearing Delivers Reliability

Finding the right bearing for your equipment can feel like navigating a maze of型号 and specifications. Mismatched dimensions lead to installation delays, while low-quality bearings fail prematurely, causing costly downtime. When every component matters, having a trusted supplier with access to diverse brands and models makes all the difference.

Diseñado para ofrecer un rendimiento constante en entornos exigentes

The SI5T/K self-aligning roller bearing addresses these challenges with precision engineering and versatile design. Manufactured under ISO 9001 certified processes, this bearing combines high precision with self-lubricating properties, reducing maintenance needs in hard-to-reach applications like engineering hydraulic cylinders and construction machinery. Our extensive inventory ensures quick access to this model and thousands more, from leading international and domestic brands.

Rendimiento Óptimo en Aplicaciones de Carga Radial

Designed for radial load direction, this spherical plain bearing excels in applications requiring angular misalignment compensation. Its whole outer ring structure provides stability in dynamic environments, making it ideal for forging machines and automation equipment where consistent performance under varying loads is critical. The steel-on-steel sliding contact ensures durability, even in high-stress operations.

Características técnicas clave que mejoran la fiabilidad

The SI5T/K bearing’s 5*21*6 mm specification offers a balance of compact size and load capacity, suitable for space-constrained installations. Its self-lubricating design eliminates the need for frequent grease application, lowering maintenance costs in hard-to-service areas like automobile shock absorbers. Constructed from high-quality bearing steel, the bearing delivers high precision (essential for automation equipment) and long life, with surface hardness optimized to resist wear and reduce noise during operation.

Por qué elegir el rodamiento adecuado reduce el coste total

Selecting a precision bearing like the SI5T/K minimizes the risk of premature failure, which can lead to unplanned downtime, equipment damage, and increased labor costs. Unlike inferior alternatives with inconsistent hardness or dimensional accuracy, this bearing meets strict quality standards, ensuring predictable performance and longer service intervals. By focusing on total cost of ownership rather than initial price, you invest in reliability that pays off over time.

Calidad en la que puedes confiar, respaldada por normas rigurosas

Our SI5T/K bearings undergo comprehensive testing, including raw material inspection and成品尺寸, hardness, and surface treatment verification. We stand behind our products with a warranty covering manufacturing defects, giving you confidence in your purchase. Whether you need standard型号 or custom solutions, our OEM/ODM capabilities and access to a wide range of brands ensure you get the right bearing for your specific requirements.

Packaging & Shipping

  • Neutral Packing Bearing as standard
  • Available from现货 inventory for quick dispatch
  • Flexible shipping options: courier, air, or sea freight
  • Se admite un pedido mínimo reducido tanto para compras pequeñas como grandes

Get Your SI5T/K Bearing Quote Today

Ready to secure reliable bearings for your application? Provide the model, required quantity, and delivery location, and we’ll promptly share pricing and availability. With access to thousands of bearing型号 from global and domestic brands, we’re your single source for all bearing needs. The sooner you confirm your order, the sooner we can arrange shipment.

Preguntas Frecuentes{{ZKF_1}}

Q: ¿Suministran rodamientos de otras marcas o型号?

A: Yes, we offer a comprehensive range of bearings across all major international and domestic brands. We can source and supply any specific model or specification you require.

Q: How can I confirm if the SI5T/K bearing fits my equipment?

A: Provide your equipment’s bearing requirements, including dimensions (d x D x B) or existing model number, and our technical team will verify compatibility with the SI5T/K or recommend alternatives.

Q: ¿Cuál es su política de garantía para rodamientos?

A: We provide a warranty against manufacturing defects. Specific terms and duration are outlined in each sales contract, ensuring coverage for material and workmanship issues.

Q: What is the minimum order quantity for the SI5T/K bearing?

R: Aceptamos pedidos con cantidades mínimas reducidas, lo que facilita el pedido de lotes pequeños para pruebas o mantenimiento, así como de grandes volúmenes para necesidades de producción.

P: ¿Cuánto tarda el envío y qué métodos hay disponibles?

A: In-stock items ship immediately. We offer courier (express), air freight, and sea freight options to match your delivery timeline and budget requirements.

P: ¿Pueden fabricar rodamientos a medida según diseños específicos?

A: Yes, we offer OEM and ODM services to manufacture bearings according to your drawings, specifications, or performance requirements.

Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us now

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Mining & Heavy Industry

Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.

Steel & Metallurgy

Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.

Automotive & EV

Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.

Precision Machinery

Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.

General Industrial

Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.

01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

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

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

Long-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.

Contact Engineering Team

-- 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

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

SKF Authorized Engineering Partner

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