Cylindrical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Cylindrical Roller Bearing
NSK Nup2215em 2216em 2217em Cylindrical Roller Bearing
Ensure smooth, reliable performance in your machinery with this precision-engineered NSK Cylindrical Roller Bearing set. Designed to handle heavy radial loads while maintaining minimal friction, these bearings (Nup2215em, 2216em, 2217em) deliver consistent operation even in high-torque applications, reducing downtime and extending equipment lifespan.
- Enhanced cage design minimizes vibration and noise for quieter machinery operation
- Optimized internal clearance ensures proper fit and thermal stability under varying operating conditions
- Direct replacement for original equipment, ensuring seamless integration without modifications
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
Product Specifications
| Parameter | Details |
|---|
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Rotating shafts, gearboxes, pumps |
| Automotive | Transmission systems, wheel hubs |
| Steel & Metallurgy | Rolling mill equipment, conveyor systems |
Need NSK NUP2215EM, 2216EM, 2217EM Cylindrical Roller Bearings? Avoid Common Sourcing Headaches
Searching for specific cylindrical roller bearing models like NSK NUP2215EM, 2216EM, or 2217EM often means wading through inconsistent inventory data and unclear technical specifications. Many buyers face delays when suppliers can’t confirm stock availability, or receive bearings that fail prematurely due to substandard materials—costing valuable production time.
Your Single Source for Authentic Cylindrical Roller Bearings
We simplify procurement of NUP-series cylindrical roller bearings by maintaining access to a comprehensive range of international and domestic brands, including NSK型号体系. Our ISO 9001-certified supply chain ensures each bearing meets original equipment specifications, whether you need a single unit for emergency replacement or bulk orders for production lines.
Engineered for High-Radial Load Applications
NSK NUP2215EM, 2216EM, and 2217EM cylindrical roller bearings excel in applications with heavy radial loads and moderate axial displacement. Their double-row design provides higher load capacity compared to single-row alternatives, making them ideal for industrial gearboxes, electric motor shafts, and machine tool spindles operating at moderate speeds.
Key Engineering Features Explained
Cylindrical roller bearings like the NUP2215EM series use precision-ground rollers to distribute load evenly across the raceway, reducing stress concentrations and extending service life. The separable inner ring design allows for easier mounting and dismounting, simplifying maintenance in tight spaces. Surface hardness of HRC 60-64 on raceways and rollers ensures resistance to wear under continuous operation, while controlled radial clearance prevents excessive vibration that can damage adjacent components.
Total Cost of Ownership Matters More Than Initial Price
Choosing uncertified bearings may save upfront costs, but frequent replacements due to material fatigue or dimensional inaccuracies often lead to higher long-term expenses. Our bearings undergo rigorous dimension testing (tolerance class P0/P6) and material verification to minimize downtime. By aligning with ISO 281 fatigue life standards, we help you avoid the hidden costs of premature bearing failure—such as production line stoppages or secondary equipment damage.
Quality Assurance You Can Verify
Every bearing in our inventory comes with traceable manufacturing records. Our quality process includes raw material certification, dimensional inspection using calibrated equipment, and hardness testing to ensure compliance with industry standards. We provide a standard warranty covering manufacturing defects, and our technical team can assist with installation guidance to maximize bearing performance.
Packaging & Shipping
- Industrial-grade packaging with moisture protection
- Same-day dispatch for in-stock items
- Flexible logistics options: express courier, air freight, or ocean shipping
- Low minimum order quantity—no unnecessary stock burdens
Get Your NSK NUP Series Bearing Quote Today
Whether you need the exact NSK NUP2215EM, 2216EM, 2217EM models or equivalent specifications from other trusted brands, provide your required quantity and delivery location. Our team will confirm availability and deliver a competitive quote within 24 hours, helping you keep your operations running smoothly.
Frequently Asked Questions
Q: Do you supply other bearing brands and models besides NSK?
A: Yes, we offer comprehensive procurement services for all major international and domestic brands, including SKF, NTN, Koyo, and NACHI, as well as custom specifications.
Q: How can I confirm if the NUP2215EM bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will cross-verify compatibility with manufacturer specifications.
Q: What is your warranty policy for these bearings?
A: We provide a warranty against manufacturing defects.具体条款以销售合同约定为准, and we handle returns promptly for verified quality issues.
Q: What is the minimum order quantity for NSK NUP series bearings?
A: We accept small orders, with no minimum quantity requirement for most standard models, making us suitable for both maintenance and production needs.
Q: How long does shipping take for in-stock bearings?
A: In-stock items ship the same day for orders received before 12:00 GMT. Delivery times depend on location—typically 3-5 days for express courier, 5-7 days for air freight, and 30-45 days for sea freight.
Q: Can you provide custom bearing solutions if standard models don’t meet my needs?
A: Yes, we support OEM/ODM customization based on your technical drawings or performance requirements, including material selection, clearance adjustment, and special lubrication.
Ready to order or need a quote?
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 Nup2215em 2216em 2217em 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 Nup2215em 2216em 2217em Cylindrical Roller Bearing
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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