Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Cylindrical Roller Bearing
In Stock
Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J with Brass Steel Cage for Industrial Machinery
ISO 9001 · DIN Certified
<p>Enhance industrial machinery precision and reduce maintenance delays with the <strong>Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J</strong>, engineered to deliver stable long-term performance in high-demand applications. Its brass steel cage ensures minimal friction and heat buildup during continuous operation, while the separated inner/outer ring design allows for easy installation and replacement—streamlining your workflow when every minute counts.</p><ul><li>Precision-ground bearing steel construction (60-64 HRC hardness) maintains tight tolerance control for consistent machinery alignment</li><li>Supports combined radial and axial loads, ideal for CNC machine tools and automation equipment requiring multi-directional load handling</li><li>Compliant with ISO 9001 quality standards, backed by full certification documents to simplify project compliance checks</li></ul>
Technical Specifications
- Type
- Cylindrical Roller Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Brass Steel Cage Bearing
cylindrical roller bearing
Double Row Cylindrical Roller Bearing for Industrial Machinery
Industrial Machinery Bearings
Miniature Double Row Cylindrical Roller Bearing
Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J
Rnu212 Ec J Bearing
Rnu212 Ec J Brass Steel Cage Bearing
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Rodamiento de rodillos cilíndricos de doble fila Dimensión Externa Mediano y Grande (120-190mm) Material
Acero para rodamientos
Esférico Rodamientos No Alineados Dirección de Carga Rodamiento Axial Separado
Separado
Liquidación
C0 C2 C3 C4 C5 Jaula
Latón, Acero Vibración
Dureza
60-64 HRC
Paquete de Transporte
Palet de Cartón
Especificación
Como Su Solicitud
Marca registrada
zhaoyun
Origen
Jiangsu China
Código HS
8482800000
Industrias de Aplicación
Industria
Equipo Típico
Herramientas de Máquina
Maquinaria Industrial
Automatización
Brazos Robóticos, Etapas Lineales de Precisión
Energía eólica
Cajas de engranajes de generador, Sistemas de control de paso
Industrial machinery operators often face unexpected production halts due to bearing failures. Sourcing replacement bearings from multiple suppliers wastes time, while inconsistent quality control increases the risk of premature wear. When your equipment needs a Miniature Double Row Cylindrical Roller Bearing, delays in procurement directly impact your bottom line. Our Rnu212 Ec J Bearing with Brass Steel Cage is designed to meet the demands of industrial machinery. As an official authorized distributor, we maintain sufficient stock of high-precision bearings, ensuring you get the components you need without unnecessary delays. This Double Row Cylindrical Roller Bearing for Industrial Machinery delivers stable performance in critical applications like CNC machine tool spindles and automation systems. The Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J excels in applications requiring high radial load capacity and precise rotational accuracy. Its separated design allows for easy mounting and dismounting, making maintenance faster. With a hardness of 60-64 HRC, this bearing withstands heavy loads and continuous operation, making it ideal for industrial machinery operating under strenuous conditions. Características Técnicas Clave que Importan
The cage material—Brass and Steel—ensures optimal roller guidance and heat dissipation, critical for maintaining performance at high speeds. Clearance options (C0 C2 C3 C4 C5) allow customization based on specific application requirements, balancing preload and operational temperature. Vibration grades Z1V1 to Z3V3 ensure smooth operation, reducing noise and extending equipment lifespan. These features collectively contribute to the bearing’s reliability in industrial settings. Choosing genuine Industrial Machinery Bearings like the Rnu212 Ec J Brass Steel Cage Bearing avoids the hidden costs of counterfeit products. Inferior bearings often fail prematurely, leading to unplanned downtime, expensive repairs, and potential damage to connected components. Our bearings comply with strict quality standards, supported by complete certification documents, ensuring you get a product that performs as expected over its full service life. Nuestro Compromiso con el Suministro Confiable
With dual European brand official authorization, we guarantee authentic products traceable to the original manufacturer. Our ISO 9001 & DIN compliant inspection system ensures each bearing meets precision standards before shipment. Serving over 800 clients across 45+ countries, our senior application engineers provide expert support for选型 and technical queries. Our premium shockproof logistics ensures your Rnu212 Ec J Bearing arrives in perfect condition, ready for installation. Opciones de envío flexibles que incluyen DHL, FedEx, UPS, transporte aéreo y transporte marítimo
Seguimiento logístico en tiempo real proporcionado para todos los envíos
Cantidad mínima de pedido de 1 pieza, apoyando tanto reparaciones de emergencia como mantenimiento planificado
Don’t let bearing issues disrupt your production schedule. Send us your requirements, including the Rnu212 Ec J model, application details, and quantity, and our team will provide a prompt quotation. With our ready stock and efficient delivery, you can minimize downtime and keep your industrial machinery running smoothly. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos y auténticos? A: Yes, we are an official authorized distributor, and every product can be traced to the正品 supply chain. We provide complete authorization documents upon request. Q: How can I confirm if the Rnu212 Ec J is suitable for my equipment? A: Provide your equipment model or specific operating conditions (load, speed, temperature), and our senior application engineers will verify compatibility and provide选型 support at no cost. P: ¿Cuál es la política de garantía para este rodamiento?
A: We adhere to the original manufacturer’s warranty standards, covering manufacturing defects with unconditional replacement or refund. Q: What is the minimum order quantity for the Rnu212 Ec J Bearing? A: We accept orders starting from 1 piece, making it suitable for emergency maintenance needs and small-batch procurement. P: ¿Cuánto tiempo tarda el envío y qué métodos están disponibles?
A: In-stock items are shipped within 3-7 working days. We offer DHL, FedEx, UPS, air freight, and sea freight options to meet your delivery timeline requirements. Q: ¿Cómo puedo verificar la autenticidad del rodamiento al recibirlo?
A: Check the packaging for anti-counterfeit labels, inspect the laser-marked model information, and use the manufacturer’s official verification system. We provide full traceability documents for every bearing. Ready to order or need a quote?
Z1V1 Z2V2 Z3V3
CNC Machine Spindles, Lathes, Milling Machines
Reduction Gears, Conveyors, Compressors
Reduce Downtime with Reliable Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J
Precision Bearings in Stock for Immediate Dispatch
Engineered for Heavy-Duty Industrial Operations
Why Authentic Bearings Lower Long-Term Costs
Packaging & Shipping
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Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
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Submit your inquiry for Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J with Brass Steel Cage for Industrial Machinery 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