Spherical Roller Bearing
Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Spherical Roller Bearing
In Stock
Self-Aligning Roller Bearing 22316MBK SKF W33 80x170x58mm for CNC Machine Tools
ISO 9001 · DIN Certified
<p>Ensure seamless precision for your CNC machine tools with the <strong>SKF 22316MBK Self-Aligning Roller Bearing</strong>, designed to minimize downtime and maintain critical alignment under heavy radial loads. This 80x170x58mm W33 bearing delivers exceptional stability with dual-row rollers and P2/P4 grade precision—perfect for high-speed machining centers where consistent performance directly impacts production efficiency.</p><ul><li>Double-row design compensates for shaft misalignment up to 2 degrees, reducing wear on connected components</li><li>Manufactured from premium Swedish bearing steel with C3 clearance as standard, ideal for thermal expansion in continuous operation</li><li>Backed by SKF’s official authorization and our ISO 9001-certified inspection process, ensuring full traceability and compliance for your engineering projects</li></ul>
Technical Specifications
- Type
- Spherical Roller Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Clasificación de Precisión
P0 P6 P5 P4 P2
Liquidación
C0 C3 C4
Cuerpo Rodante
Rodamientos de rodillos
El Número de Filas
Doble
Material
Acero para rodamientos
Esférico Alineación de rodamientos
Dirección de Carga Rodamiento Radial
Separado
No separado
Especificación
Marca registrada
Origen
Suecia
Código HS
8482300000
Industrias de Aplicación
Industria
Equipo Típico
Fabricación
Herramientas de Máquina CNC, Husillos, Cajas de Cambios
Automatización
Brazos Robóticos, Transportadores de Precisión
Energía eólica
Equipo Médico
CNC machine operators know the cost of unexpected downtime—hours of lost production, missed deadlines, and costly repairs. Many face the frustration of bearings failing prematurely due to substandard quality or incorrect specifications, especially when sourcing from unreliable suppliers. Finding a single source for genuine high-precision bearings that can handle the radial loads and misalignment common in CNC operations only adds to the challenge. As an official SKF distributor, we offer the Self-Aligning Roller Bearing 22316MBK SKF W33—designed specifically for the demands of CNC machine tools. With dimensions 80x170x58mm, this double-row roller bearing provides exceptional radial load capacity and self-aligning capability, reducing stress on shafts and housings. Our sufficient P4/P2 grade stock ensures you get the precision you need without long lead times, supported by a precision-oriented inspection system compliant with ISO 9001 & DIN standards. Dónde Este Rodamiento Funciona Mejor
The SKF 22316MBK excels in applications with heavy radial loads and potential shaft misalignment, common in CNC machine spindles, gearboxes, and rotary tables. Its self-aligning feature compensates for minor installation errors and shaft deflection, ensuring smooth operation even under varying loads. Whether your equipment operates at moderate speeds or experiences intermittent shock loads, this bearing maintains stability and extends service life in manufacturing environments. Detalles Técnicos Que Definen El Rendimiento
The 22316MBK’s precision rating options (from P0 to P2) allow you to match bearing accuracy to your machine’s requirements—P4 and P2 grades deliver tighter tolerances for high-precision CNC applications, minimizing vibration and improving surface finish quality. Clearance options (C0, C3, C4) let you optimize for thermal expansion and operating conditions: C3 and C4 clearances are ideal for applications with higher temperatures or heavy loads, preventing premature failure from insufficient internal space. Constructed from high-quality bearing steel, this bearing balances durability and fatigue resistance, critical for continuous CNC operation. Choosing non-genuine SKF bearings may seem cost-effective initially, but the hidden costs add up quickly. Counterfeit bearings often lack proper material heat treatment, leading to early fatigue and catastrophic failure. A single bearing failure in a CNC spindle can cost thousands in repairs and lost production—far exceeding the savings from cheaper alternatives. Our genuine SKF bearings come with full certification documents, ensuring compliance with international standards and reducing the risk of equipment damage or operational delays. Por qué los fabricantes de CNC confían en nuestras soluciones de rodamientos
With dual European brand official authorization (FAG & SKF), we provide verified genuine products traceable to the original manufacturer. Our senior application engineers offer free technical consultation to ensure proper bearing selection, while our precision testing procedures—including dimensional checks and material verification—guarantee performance. Serving 800+ clients across 45+ countries, we understand the critical role bearings play in your operations. Our premium shockproof logistics ensure bearings arrive in perfect condition, supported by a dedicated contact for all post-purchase needs. Embalaje original Seguimiento logístico en tiempo real proporcionado para todos los envíos
Cantidad mínima de pedido: 1 pieza, apoyando necesidades de mantenimiento de emergencia
Don’t let bearing issues slow down your CNC production. Send us your order details—including quantity and application requirements—and our team will provide a quote within one working day. With our in-stock inventory, you can minimize downtime and get back to manufacturing with confidence. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with complete certification documents and can be traced to the original SKF supply chain. Q: How do I confirm if the 22316MBK is suitable for my CNC machine? A: Provide your machine model, operating speed, and load conditions. Our senior application engineers will verify compatibility and recommend the optimal precision and clearance grade. P: ¿Cuál es su política de garantía?
A: We offer the full SKF manufacturer warranty. Any manufacturing defects will be replaced unconditionally, with complete after-sales support. Q: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos pedidos por 1 pieza, ideal para mantenimiento de emergencia o requisitos de pequeñas cantidades.
Q: ¿Qué tan rápido pueden enviar el rodamiento?
A: In-stock items are shipped within 3-7 business days. We offer DHL, FedEx, UPS, air, and sea freight options to meet your timeline. Q: ¿Cómo puedo verificar la autenticidad del rodamiento?
A: Each bearing includes SKF’s original packaging with holographic labels and serial numbers, verifiable through SKF’s official website. We also provide full traceability documents upon request. Ready to order or need a quote?
22316MBK
80*170*58 mm
SKF
Generator Gearboxes, Main Shafts
High-Precision Scanning Machines
Reduce CNC Downtime with Genuine SKF 22316MBK Self-Aligning Roller Bearings
Genuine SKF 22316MBK Bearings, In Stock and Ready to Ship
The True Cost of Counterfeit Bearings in CNC Operations
Packaging & Shipping
con cartón interior protector y refuerzo de paleta exterior
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Submit your inquiry for Self-Aligning Roller Bearing 22316MBK SKF W33 80x170x58mm for CNC Machine Tools and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available