Cylindrical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
Need Technical Advice?
Reply within 12 hours · 15+ certified engineers on call
Cylindrical Roller Bearing
NTN N2322EM Cylindrical Roller Bearing – High-Precision, Heavy-Duty, ISO Standard
Basic Info
| Bore Diameter | 15–90 mm |
| 35–180 mm | |
| Thickness | 80 mm |
| Radial |
Introduction
High-precision cylindrical roller bearing (Model: NUP2322EM) made of premium bearing steel. Designed for radial load applications with dimensions up to 110×240×80 mm. Features grease/oil lubrication, precision ratings P0–P2, and vibration classes Z1V1–Z3V3. OEM/ODM supported.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
Key Specifications & Advantages of NTN NUP2322EM Cylindrical Roller Bearing
| Description | Core Value |
|---|---|
| Model & Precision Grade | NUP2322EM, P0/P6/P5 precision options — ultra-low radial runout & high-speed stability |
| Bore / OD / Width | 110 × 240 × 80 mm — optimized for heavy radial loads in compact designs |
| Material & Heat Treatment | High-purity JIS SUJ2 bearing steel, vacuum-degassed & hardened — extended fatigue life |
| Load Capacity | Radial-only design with flanged inner ring & floating outer ring — ideal for thermal expansion compensation |
| Lubrication Flexibility | Compatible with premium grease (e.g., SKF LGMT 2) or circulating oil — low-friction, low-noise operation |
| Vibration Control | Z2V2 grade — meets ISO 10816-3 for industrial pumps, gearboxes, and motors |
| Origin & Traceability | Made in Japan — full batch traceability & strict JIS B 1514 compliance |
| OEM/ODM Support | Custom cages (brass/polyamide), special clearances (C3/C4), laser marking — seamless integration |
| Competitive Edge vs. Generic Brands | 23% higher dynamic load rating (Cr = 430 kN) and 30% longer L10 life vs. standard P0 equivalents |
| Typical Applications | Steel mill rollers, wind turbine gearboxes, large HVAC fans, marine propulsion systems |
NTN’s NUP2322EM delivers unmatched reliability where precision, durability, and thermal stability matter most. Backed by ISO 9001-certified manufacturing and rigorous 100% vibration & dimensional testing, it outperforms generic alternatives without premium pricing. Questions about interchange compatibility, custom lubrication, or application-specific clearance selection? Send your inquiry now — our SKF-trained engineers respond within 2 business hours.
Product Summary
- Product Name
- NTN N2322EM Cylindrical Roller Bearing – High-Precision, Heavy-Duty, ISO Standard
- 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
NTN N2322EM Cylindrical Roller Bearing – High-Precision, Heavy-Duty, ISO Standard
NDA protected · Free samples for orders > $50K · Reply within 12 hours
Related Products
More Cylindrical Roller Bearing Products
Cylindrical Roller Bearing
NSK N2317em NJ2317em NF2317em Cylindrical Roller Bearing
Cylindrical Roller Bearing
High Precision N307EM Cylindrical Roller Bearing – 35×80×21mm, Low Noise, High Load
Cylindrical Roller Bearing