Cylindrical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Cylindrical Roller Bearing
NSK N2314em NJ2314em NF2314em Cylindrical Roller Bearing
Ensure smooth, reliable operation in your machinery with the NSK N2314em Cylindrical Roller Bearing, engineered to minimize downtime and maximize performance. This high-quality bearing delivers exceptional load capacity and precision, making it ideal for demanding industrial applications where consistent rotation is critical.
- Enhanced durability through optimized cage design reduces friction and extends service life, even under heavy radial loads
- Precision-machined raceways ensure quiet operation, addressing common concerns about noise in high-speed equipment
- Direct interchangeability with NJ2314em and NF2314em variants offers flexible installation options for maintenance teams
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Spécifications du produit
Paramètre
Détails
Type de roulement
Roulement à rouleaux cylindriques
Numéro de modèle
Applicabilité de l'application
Industrie
Applications typiques
Machinerie d'ingénierie
Équipement industriel
Métallurgie de l'acier
Cages de laminoir, machines de coulée continue
Finding the right cylindrical roller bearing for heavy radial loads often means sifting through dozens of型号 with unclear interchangeability. Many buyers face costly delays when non-standard dimensions don’t match existing equipment, or deal with premature failures from bearings lacking proper material hardness. Sourcing from multiple suppliers for different brands only adds complexity to procurement. Conçu pour des performances fiables dans les environnements exigeants
The N2314em series cylindrical roller bearings address these challenges through ISO 9001-certified manufacturing processes and compliance with international dimensional standards. As a supplier with access to both established brands like NSK and extensive domestic options, we streamline procurement by offering cross-brand compatibility verification. These bearings excel in high-load applications such as industrial gearboxes and conveyor drives, where consistent radial load capacity is critical. Designed to handle moderate to high radial loads with minimal friction, the N2314em series operates effectively in temperatures ranging from -30°C to 120°C. Their cylindrical roller design provides superior load distribution compared to ball bearings, making them ideal for rotating shafts in machinery subjected to continuous operation. Proper clearance selection prevents overheating and ensures smooth rotation even under variable load conditions. Caractéristiques techniques clés pour une longue durée de vie
The N2314em, NJ2314em, and NF2314em variants offer distinct design advantages: the NJ type includes a single rib on the outer ring for axial load support in one direction, while the NF type features a single rib on the inner ring. All models utilize high-quality bearing steel with precision-ground raceways to maintain dimensional accuracy. Surface hardness of HRC 58-62 on raceways and rollers ensures resistance to wear, while controlled internal clearance minimizes vibration and noise during operation. Coût total de possession : pourquoi la qualité compte plus que le prix
Choosing a precision cylindrical roller bearing directly impacts equipment uptime and maintenance costs. Bearings with substandard material hardness or inaccurate dimensions typically fail within 30-50% of expected service life, leading to unplanned downtime and costly repairs. The N2314em series, manufactured to strict quality control standards, reduces these risks by ensuring consistent performance. By calculating bearing life using ISO 281 principles, our customers can predict maintenance intervals and optimize total operational costs. Qualité que vous pouvez vérifier grâce à des tests rigoureux
Every N2314em series bearing undergoes comprehensive testing before shipment, including dimensional inspection using calibrated instruments to ensure bore diameter, outer diameter, and width meet specified tolerances. Hardness testing confirms material properties, while rotation tests check for smooth operation without abnormal noise. We provide a warranty against manufacturing defects, with clear terms for replacement or refund in cases of material or workmanship issues. Our multi-brand supply chain allows us to fulfill orders for both standard and customer-specified bearing models. Disponible en stock pour expédition immédiate
Options d'expédition flexibles incluant le courrier express, le fret aérien et le fret maritime
Whether you need the N2314em, NJ2314em, NF2314em, or equivalent型号 from other brands, provide your required specifications and quantity for a prompt quote. Our technical team can assist with cross-referencing and compatibility checks to ensure the right bearing for your application. Early order confirmation allows us to prioritize your shipment from our existing inventory. Questions Fréquemment Posées
Q: Can you supply cylindrical roller bearings from other brands besides NSK? A: Yes, we support procurement of all major international and domestic brands. Simply provide the brand, model, or dimensions, and we will source accordingly. Q: How do I confirm if the N2314em series will fit my equipment? A: Provide your equipment model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the N2314em series specifications. Q: What is the warranty period for these bearings? A: We offer a standard warranty covering manufacturing defects. Specific terms and duration are detailed in each sales contract, with options for extended coverage available. Q: What is the minimum order quantity for N2314em bearings? A: We accept small orders with low minimum quantities, suitable for maintenance, repair, or trial installations, as well as large volume production orders. Q: How quickly can you ship the N2314em series bearings? A: Stock items are shipped within 1-2 business days. For non-stock models, lead times vary by brand and are confirmed at the time of order. Q : Proposez-vous des roulements à rouleaux cylindriques personnalisés (OEM/ODM) ?
A: Yes, we support custom bearing manufacturing based on customer-provided drawings, specifications, or samples for specialized applications. Ready to order or need a quote?
N2314em, NJ2314em, NF2314em
Hydraulic cylinder piston rods, gearbox shafts
Conveyor systems, centrifugal pumps
Struggling with Cylindrical Roller Bearing Selection? The N2314em Series Delivers Precision
Optimal Performance in Heavy-Duty Radial Load Applications
Packaging & Shipping
Get Your N2314em Series Bearing Quote Today
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Product Summary
- Product Name
- NSK N2314em NJ2314em NF2314em Cylindrical Roller Bearing
- Category
- Cylindrical Roller Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Cylindrical Roller Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
NSK N2314em NJ2314em NF2314em Cylindrical Roller Bearing
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