Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Deep Groove Ball Bearing
In Stock
High Precision SKF 6306-2RS1/C3 Deep Groove Ball Bearing 30x72x19mm for CNC Machine Tools
ISO 9001 · DIN Certified
<p>Ensure uncompromising precision in your CNC machine tool operations with the <strong>SKF 6306-2RS1/C3</strong> deep groove ball bearing, engineered to deliver stable long-term performance even under high-speed rotational loads. This 30x72x19mm high precision bearing minimizes vibration (Z3V3 rated) and ensures consistent radial load handling, directly addressing the need for reliable, low-maintenance components in critical machining processes.</p><ul><li>Sealed with 2RS1 rubber shields to retain grease and prevent contamination, extending service intervals for uninterrupted production</li><li>Manufactured to ISO 9001 and DIN standards, with P4/P2 grade stock availability for quick replacement when you need it most</li><li>Originating from Sweden, this SKF bearing integrates seamlessly into your existing setups, reducing the hassle of cross-brand compatibility checks</li></ul>
Technical Specifications
- Type
- Deep Groove Ball 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.
Tipo de Sellos
Zz, 2RS, Open
Clasificación de Precisión
P0, P6, P5, P4, P2
Lubricación
Grasa o Aceite
Vibración
, Número de Filas
Sencillo
Alineando
Cojinete No Alineado
Dirección de Carga Rodamiento Radial
Material
Acero para rodamientos
0°
Separado
No separado
Estándar
DIN, GB, ISO, JIS, ANSI
Peso
0.5 kg
Especificación
30×72×19 mm
Marca registrada
Origen
Suecia
Código HS
8482102000
Industrias de Aplicación
Industria
Equipo Típico
Fabricación
Automatización
Brazos robóticos, sistemas de transporte, actuadores de precisión
Equipo Médico
Aeroespacial
CNC machine operators know the cost of unexpected downtime—hours of lost production, missed deadlines, and rushed maintenance. When a bearing fails prematurely, it’s often due to counterfeit parts with inconsistent tolerances or poor material quality. Sourcing genuine bearings from reliable suppliers shouldn’t require navigating multiple vendors or waiting weeks for delivery. As an official SKF distributor, we stock the high precision SKF 6306-2RS1/C3 deep groove ball bearing—30x72x19mm—specifically designed for CNC machine tools. Our inventory includes P4/P2 grade options, ensuring you get the exact precision your equipment demands. With our ISO 9001 and DIN compliant inspection system, every bearing undergoes rigorous testing before shipment, eliminating the risk of receiving substandard parts. The SKF 6306-2RS1/C3 excels in high-speed CNC spindle applications, where radial load capacity and minimal vibration are critical. Its 2RS1 seals provide effective protection against coolant and debris, extending service life in harsh machining environments. With a contact angle of 0°, this radial bearing delivers stable performance under continuous operation, making it ideal for precision cutting, milling, and grinding processes. The C3 clearance grade of this SKF deep groove ball bearing allows for thermal expansion during high-speed operation, reducing friction and preventing premature failure. Its Z3V3 vibration rating ensures smooth rotation, minimizing noise and improving surface finish quality on machined parts. The bearing steel construction provides excellent durability, while the option for grease or oil lubrication allows customization to specific CNC machine requirements. When paired with our precision testing procedures, these features translate to consistent performance and longer maintenance intervals. Por qué los rodamientos genuinos Counterfeit bearings may cost less upfront, but they often fail within months, leading to unplanned downtime and expensive repairs. A single CNC spindle failure can cost thousands in lost production. Our genuine SKF 6306-2RS1/C3 bearings come with full certification documents, ensuring traceability and compliance with industry standards. By investing in authentic parts, you reduce the risk of equipment damage, extend service intervals, and ultimately lower your total cost of ownership. Su Socio de Confianza para Rodamientos de Alta Precisión
With over 800 clients across 45+ countries, we’ve built our reputation on reliability and专业 expertise. As a dual European brand authorized distributor (FAG & SKF), we guarantee authentic products with complete documentation. Our senior application engineers provide free technical support, helping you select the right bearing for your specific CNC application. We maintain sufficient stock to support both scheduled maintenance and emergency repairs, with premium shockproof logistics ensuring your bearings arrive in perfect condition. 3-7 días hábiles de entrega para artículos en stock
Envío flexible a través de DHL, FedEx, UPS, carga aérea o marítima
Seguimiento logístico en tiempo real proporcionado para todos los pedidos
Cantidad mínima de pedido: 1 pieza, ideal para reparaciones de emergencia
Don’t let bearing issues slow down your CNC production. Send us your bearing model (6306-2RS1/C3), quantity, and application details, and our team will provide a quote within one working day. With our in-stock inventory, you can get back to full operation faster—minimizing downtime and maximizing productivity. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with original packaging and certification documents for full traceability. Q: ¿Cómo confirmo si este rodamiento se ajusta a mi máquina CNC?
A: Proporcione el modelo de su máquina o las especificaciones del husillo, y nuestros ingenieros de aplicaciones senior verificarán la compatibilidad sin costo alguno.
P: ¿Cuál es su política de garantía?
A: We offer the full SKF manufacturer warranty. Any manufacturing defects will be replaced unconditionally. Q: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos pedidos para 1 pieza, apoyando tanto reparaciones de emergencia como requisitos de pequeñas cantidades.
P: ¿Cuánto tiempo tarda el envío?
A: In-stock bearings ship within 3-7 business days via your preferred logistics method (DHL, FedEx, etc.). P: ¿Cómo puedo verificar la autenticidad de los rodamientos?
A: Each bearing includes SKF’s holographic防伪 label and laser-etched part number. We also provide official authorization documents upon request. Ready to order or need a quote?
6306-2RS1/C3, 6306-2Z, 6306-2Z/C3, 6306-2Z/C4
Ángulo de contacto
SKF
CNC Machine Tools, Spindles, Gearboxes, Electric Motors
Imaging Machines, Surgical Tools, Diagnostic Equipment
Ground Support Equipment, Precision Testing Systems
Stop CNC Downtime: Genuine SKF 6306-2RS1/C3 Bearings Delivered Fast
Genuine SKF 6306-2RS1/C3 Bearings: In Stock and Ready to Ship
Precision Performance in Critical CNC Applications
Technical Details That Maximize CNC Uptime
Packaging & Shipping
Get Your SKF 6306-2RS1/C3 Bearing Today
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
Related Products
More Deep Groove Ball Bearing
Deep Groove Ball Bearing
High Precision SKF 6217-2RS Deep Groove Ball Bearing 85x150x28mm for Motorcycle Performance
View Details
Inquiry
Get Pricing &
Technical Support
Submit your inquiry for High Precision SKF 6306-2RS1/C3 Deep Groove Ball Bearing 30x72x19mm 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