-- SKF Authorized Engineering Partner
Ensure smooth, reliable operation in your machinery with our precision-engineered Cylindrical Roller Bearing, designed to handle radial loads with minimal friction for extended equipment lifespan. Available in models NJ2209em, NJ2210em, and NJ2211em, these bearings feature high-quality bearing steel construction and a 0° contact angle, delivering consistent performance even in demanding industrial environments.
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| Parameter | Details |
|---|---|
| Model NO. | 16018 6018 |
| Bearing Type | Cylindrical Roller Bearing |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Specification | 90*140*16mm |
| Trademark | SKF |
| Origin | Germany Sweden Japan |
| HS Code | 8482102000 |
| Industry | Typical Applications |
|---|---|
| Mechanical Engineering | Rotary shafts, gearboxes, conveyor systems |
| Industrial Machinery | Electric motors, pumps, compressors |
| Automotive | Transmission components, wheel hubs |
| Steel & Metallurgy | Rolling mill equipment, continuous casting machines |
Selecting the right cylindrical roller bearing often means the difference between smooth operation and unexpected equipment failure. Many buyers struggle with mismatched dimensions when replacing worn bearings, while others face premature wear due to low-quality materials. Sourcing from multiple suppliers to compare brands and lead times only adds complexity to the process.
Our cylindrical roller bearings address these challenges with ISO 9001-certified manufacturing processes and full compliance with international dimensional standards. Available in models NJ2209em, NJ2210em, and NJ2211em, these single-row radial bearings feature a 0° contact angle optimized for pure radial load applications. With a inventory that includes both our own brand and major international brands like SKF, we provide a one-stop solution for all your bearing needs.
This cylindrical roller bearing performs best in high-speed, radial load environments where precision and durability are critical. Operating within standard temperature ranges, it maintains stability in applications such as electric motor shafts, gearbox assemblies, and conveyor systems. The bearing steel construction ensures resistance to wear under continuous operation, making it suitable for both light and heavy industrial machinery.
The 90*140*16mm specification (bore diameter 90mm, outer diameter 140mm, width 16mm) provides precise fitting in compatible equipment housings, reducing installation errors that cause premature failure. Bearing steel material offers optimal hardness and fatigue resistance, essential for withstanding cyclic loads over extended periods. The single-row design with cylindrical rollers distributes radial loads evenly across the raceway, minimizing stress concentrations and extending service life. A 0° contact angle ensures efficient load transfer without axial thrust, making it ideal for pure radial applications.
Choosing the correct cylindrical roller bearing directly impacts total operational costs. A properly sized bearing with quality construction reduces maintenance frequency and prevents unplanned downtime—both major contributors to lost productivity. Using ISO 281 load rating standards, our bearings are engineered to meet calculated service life expectations, avoiding the hidden costs of frequent replacements, equipment damage, and repair labor associated with inferior products.
Our manufacturing and inspection processes adhere to ISO 9001 standards, ensuring consistent quality from raw material testing to final product verification. Each bearing undergoes dimensional accuracy checks, hardness testing, and surface finish inspection before shipment. We provide a warranty against manufacturing defects, with clear terms for replacement or return. Our supply chain includes both自有 brand production and established channels for international brands, allowing us to fulfill orders for specific brand requirements. With substantial inventory, we support quick response times for urgent replacement needs.
Whether you need the NJ2209em, NJ2210em, NJ2211em, or any other cylindrical roller bearing model, provide your required specifications, quantity, and delivery location. Our team will respond promptly with pricing and lead time information, ensuring you get the right bearings when you need them.
Q: Do you supply bearings from other brands besides your own?
A: Yes, we offer a comprehensive range of bearings including international brands like SKF, NSK, NTN, Koyo, and domestic quality brands. We can source specific brands as per your requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model, existing bearing dimensions (d x D x B), or OEM part number. Our technical team will cross-verify compatibility with the NJ2209em, NJ2210em, or NJ2211em specifications.
Q: What is your warranty policy for these bearings?
A: We provide a warranty against manufacturing defects. The specific warranty period and terms will be detailed in your order confirmation, with options for replacement or return of defective products.
Q: What is the minimum order quantity for these cylindrical roller bearings?
A: We support low minimum order quantities, allowing you to purchase small batches for maintenance needs or larger volumes for production requirements.
Q: How quickly can you ship after ordering?
A: Most cylindrical roller bearing models are in stock and can be shipped within 1-3 business days. Shipping time depends on your location and chosen delivery method.
Q: Do you offer custom bearing manufacturing (OEM/ODM)?
A: Yes, we provide OEM/ODM services for custom bearing requirements. Please share your technical drawings, material specifications, and performance requirements for a detailed quote.
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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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Regarding: NJ2209em NJ2210em NJ2211em Cylindrical Roller Bearing
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