Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J with Brass Steel Cage for Industrial Machinery

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

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Product Description

Technical Details & Application

Product Specifications

Parameter Details
Model NO. Double Row Cylindrical Roller Bearing
Outer Dimension Medium and Large(120-190mm)
Material Bearing Steel
Spherical Non-Aligning Bearings
Load Direction Axial Bearing
Separated Separated
Clearance C0 C2 C3 C4 C5
Cage Brass, Steel
Vibration Z1V1 Z2V2 Z3V3
Hardness 60-64 HRC
Transport Package Carton Pallet
Specification As Your Request
Trademark zhaoyun
Origin Jiangsu China
HS Code 8482800000

Application Industries

Industry Typical Equipment
Machine Tools CNC Machine Spindles, Lathes, Milling Machines
Industrial Machinery Reduction Gears, Conveyors, Compressors
Automation Robotic Arms, Precision Linear Stages
Wind Power Generator Gearboxes, Pitch Control Systems

Reduce Downtime with Reliable Miniature Double Row Cylindrical Roller Bearing Rnu212 Ec J

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.

Precision Bearings in Stock for Immediate Dispatch

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.

Engineered for Heavy-Duty Industrial Operations

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.

Key Technical Features That Matter

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.

Why Authentic Bearings Lower Long-Term Costs

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.

Our Commitment to Reliable Supply

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.

Packaging & Shipping

  • Secure carton pallet packaging with protective measures to prevent damage during transit
  • Stock items dispatched within 3-7 working days of order confirmation
  • Flexible shipping options including DHL, FedEx, UPS, air freight, and sea freight
  • Real-time logistics tracking provided for all shipments
  • Minimum order quantity of 1 piece, supporting both emergency repairs and planned maintenance

Get Your Rnu212 Ec J Bearing Today

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.

Frequently Asked Questions

Q: Are these bearings genuine and authentic?

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.

Q: What is the warranty policy for this bearing?

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.

Q: How long does shipping take, and what methods are available?

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: How can I verify the authenticity of the bearing upon receipt?

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.

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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

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ISO 9001, DIN 620, material certs available

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