Deep Groove Ball Bearing
NSK N417em NJ417em NF417em NU417em N418em Cylindrical Roller Bearing
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

NSK N417em NJ417em NF417em NU417em N418em Cylindrical Roller Bearing

Ensure smooth, reliable machinery performance with premium NSK Cylindrical Roller Bearing options, including models N417em, NJ417em, NF417em, NU417em, and N418em. Designed to handle heavy radial loads while maintaining precision, these bearings minimize downtime with rich stocks for quick fulfillment and a 100.0% on-time delivery rate—so you never wait to keep operations running.

  • Choose between grease or oil lubrication to match your specific application needs, with high grease technology ensuring long-lasting performance even under demanding conditions
  • Available in vibration grades Z1V1 to Z3V3 for quiet, stable operation, backed by OEM/ODM service and fast 0.5-hour response times for personalized support

Technical Specifications
Product Name
NSK N417em NJ417em NF417em NU417em N418em Cylindrical Roller Bearing
Category
Deep Groove Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable

15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

Product Specifications

Parameter Details
Model Number 6305ETN9, 6305N, 6305NR
Specification 25*62*17mm
Stock Rich Stocks
Grease Technology High
Lubrication Grease or Oil
Vibration Z1V1, Z2V2, Z3V3
Service OEM, ODM
Delivery by Express, Road, Train, Air, Sea
Sample Available
on-Time Delivery Rate 100.0%
Response Time Less Than 0.5h
Transport Package Carton, Pallet
Trademark BDL, NTN, NSK, NMB, Koyo, NACHI, Timken
Origin China
HS Code 8482102000
Production Capacity 200000000 Pieces/Year

Application Suitability

Industry Typical Applications
Automation Equipment Conveyor systems, robotic arms, precision machinery
Automotive Wheel hubs, gearboxes, electric motors
Industrial Machinery Pumps, compressors, textile machinery

Struggling with Cylindrical Roller Bearing Selection? Here’s What You Need

Finding the right cylindrical roller bearing for your equipment can be a hassle—whether it’s matching the exact model like N417em or NJ418em, dealing with incompatible dimensions, or worrying about premature failure due to poor quality. Many buyers waste time sourcing from multiple suppliers, only to face delays or subpar products that lead to costly downtime.

Your One-Stop Solution for Cylindrical Roller Bearings

We simplify your procurement process with a comprehensive range of cylindrical roller bearings, including the NSK N417em, NJ417em, NF417em, NU417em, and N418em series. Our ISO 9001-certified production and inspection processes ensure each bearing meets strict quality standards, while our rich stock means you get the parts you need when you need them. Whether for industrial gearboxes, conveyor systems, or automotive applications, we cover all major brands and models.

Optimized Performance in Demanding Conditions

This cylindrical roller bearing series excels in high-load, high-speed applications where radial rigidity is critical. With specifications like 25*62*17mm, it handles dynamic forces efficiently, while vibration classes Z1V1 to Z3V3 ensure smooth operation. The option for grease or oil lubrication makes it versatile for environments ranging from clean manufacturing floors to dusty industrial settings.

Key Engineering Features for Reliability

The precision 25*62*17mm dimensions guarantee interchangeability with international standards, simplifying replacement and reducing installation errors. High grease technology ensures consistent lubrication under varying temperatures, while the robust construction—tested for surface hardness and dimensional accuracy—resists wear and extends service life. Models like 6305ETN9 and 6305NR offer specific designs (e.g., snap rings) to meet unique application requirements, ensuring a perfect fit for your machinery.

Why Choosing the Right Bearing Lowers Total Costs

Investing in quality cylindrical roller bearings reduces long-term expenses by minimizing downtime and maintenance. Inferior bearings often fail early due to material inconsistencies, leading to equipment damage and production losses. Our bearings, however, undergo rigorous testing—from raw material inspection to成品尺寸 verification—to ensure they perform as expected. By selecting the correct model (e.g., NU417em for axial displacement tolerance or NF417em for flange support), you avoid costly rework and extend your equipment’s lifespan.

Quality You Can Trust

Our commitment to quality is backed by ISO 9001 certification, ensuring every bearing follows strict production and testing protocols. We conduct comprehensive checks on dimensions, hardness, and surface treatment to meet industry standards. All products come with a warranty against manufacturing defects, and our responsive team (available within 0.5h) provides technical support to help you make the right choice. Whether you need OEM/ODM customization or specific brands like NSK, NTN, or Koyo, we source and deliver with transparency and reliability.

Packaging & Shipping

  • Packaged in cartons and pallets to ensure safe transportation
  • Rich stock availability for immediate dispatch
  • Flexible shipping options: Express, Road, Train, Air, or Sea
  • Low minimum order quantity supported for both small and large purchases

Get Your Cylindrical Roller Bearing Quote Today

Whether you need NSK N417em, NJ418em, or any other cylindrical roller bearing model, provide us with your required specifications, quantity, and destination. Our team will quickly respond with pricing and delivery details, ensuring you get the right parts without delay.

Frequently Asked Questions

Q: Do you support procurement of other bearing brands and models?

A: Yes, we offer a full range of bearing brands and models, including both international and domestic options. We can source and supply according to your specific brand or model requirements.

Q: How can I confirm if this bearing fits my equipment?

A: Provide your equipment’s required bearing dimensions (d x D x B), model number, or application details. Our technical team will verify compatibility and recommend the best option.

Q: What is your warranty policy?

A: We provide a warranty against manufacturing defects. Specific terms and duration are outlined in each sales contract, ensuring coverage for any quality issues.

Q: What is the minimum order quantity?

A: We support low minimum order quantities, making it easy to order small batches for testing or maintenance needs, as well as large-volume purchases.

Q: How quickly can you ship the bearings?

A: With rich stock availability, most orders ship immediately. Delivery time depends on the chosen shipping method (Express, Air, Sea, etc.).

Q: Do you offer OEM or ODM services?

A: Yes, we provide OEM and ODM customization. You can share your drawings or specifications, and we will manufacture bearings to your exact requirements.

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.
Contact us now

Wind Power

Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.

Mining & Heavy Industry

Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.

Steel & Metallurgy

Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.

Automotive & EV

Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.

Precision Machinery

Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.

General Industrial

Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.

01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

Global Logistics to 50+ Countries

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.

Application Design

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

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.

Contact Engineering Team

-- Get In Touch

Request a Technical Consultation & Quote

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.

Product Inquiry Form

Regarding: NSK N417em NJ417em NF417em NU417em N418em Cylindrical Roller Bearing

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

SKF Authorized Engineering Partner

Need technical support or a custom solution?

15+ certified engineers ready to help. Response within 24 hours.