Thrust Ball Bearing
NSK N2316em NJ2316em NF2316em Cylindrical Roller Bearing
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

NSK N2316em NJ2316em NF2316em Cylindrical Roller Bearing

Ensure smooth, reliable performance in your machinery with this high-quality NSK Cylindrical Roller Bearing, designed to handle radial loads with precision and reduce downtime. Its separated inner and outer rings allow for easy mounting and dismounting, a key advantage for maintenance efficiency.

  • Grease or oil lubrication flexibility adapts to your operating conditions, ensuring long-lasting operation
  • Precision ratings from P0 to P2 meet strict tolerance requirements for critical applications
  • Stock availability means quick shipping to keep your operations running without delays

Technical Specifications
Product Name
NSK N2316em NJ2316em NF2316em Cylindrical Roller Bearing
Category
Thrust 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 51304 51105
Lubrication Grease or Oil
Precision Rating P0 P6 P5 P4 P2
Vibration Z1V1 Z2V2 Z3V3
Certification ISO9001:2008
Stock in Stock
Service OEM ODM
Aligning Non-Aligning Bearing
Separated Separated
Rows Number Single
Load Direction Thrust Bearing
Material Bearing Steel
Transport Package Carton Pallet
Specification 20*47*18 mm
Trademark BDL
Origin China
HS Code 8482102000
Production Capacity 1000000

Application Suitability

Industry Typical Applications
Hydraulic Systems Cylinder end supports, piston rod guidance
Automation Equipment Linear actuator assemblies, precision slides
Mechanical Engineering Press machinery, stamping equipment
Industrial Machinery Rotary tables, indexing mechanisms

Need Reliable Cylindrical Roller Bearings? Avoid Common Sourcing Headaches

Finding the right cylindrical roller bearing for your equipment can be frustrating. Mismatched dimensions lead to installation delays, while poor quality bearings cause premature wear and unexpected downtime. With so many brands and型号 on the market, comparing options across multiple suppliers takes valuable time that could be spent on core operations.

Engineered for Consistent Performance in Demanding Applications

Our cylindrical roller bearings, including models like NSK N2316em, NJ2316em, and NF2316em, are designed to address these challenges. As a professional bearing supplier, we maintain ISO 9001:2008 certified quality control processes and offer extensive inventory to ensure quick availability. Whether you need standard sizes or custom solutions, our range covers single-row cylindrical roller bearings suitable for applications in hydraulic systems, automation equipment, and general industrial machinery.

Optimal Performance in Radial Load Environments

This cylindrical roller bearing excels in applications with high radial loads and moderate speeds. The separated design allows for easy mounting and dismounting, simplifying maintenance procedures. With precision ratings from P0 to P2, it meets the requirements of both general industrial use and precision machinery. The non-aligning configuration performs best in rigid shaft and housing setups where misalignment is minimal.

Key Engineering Features for Long Service Life

The bearing’s construction from high-quality bearing steel ensures excellent durability and resistance to fatigue. Precision-ground raceways and rollers reduce friction and vibration, with vibration classes Z1V1 to Z3V3 available to match specific noise and smoothness requirements. The separated inner and outer rings allow for axial displacement, making it suitable for thermal expansion scenarios common in industrial equipment. Lubrication options include both grease and oil, providing flexibility for different operating conditions and maintenance schedules.

Total Cost of Ownership: Why Quality Matters

Choosing the right cylindrical roller bearing directly impacts your equipment’s reliability and operating costs. Inferior bearings with substandard material hardness or imprecise dimensions often lead to early failure, resulting in unplanned downtime and costly repairs. Our bearings undergo rigorous testing, including dimensional checks and surface hardness verification, to ensure they meet industry standards. By selecting a bearing with appropriate precision and load capacity, you reduce the risk of premature wear and extend the service life of your machinery, ultimately lowering total ownership costs.

Quality You Can Rely On

Our manufacturing and inspection processes adhere to ISO 9001:2008 standards, ensuring consistent quality control from raw material selection to finished product. Each bearing undergoes thorough testing for dimensions, hardness, and surface treatment before leaving our facility. We provide a warranty against manufacturing defects, with clear terms outlined in our supply agreements. With access to a wide range of international and domestic brands, we can source or produce bearings to your exact specifications, and our in-stock inventory allows for prompt delivery when you need it most.

Packaging & Shipping

  • Packaged in cartons with pallet options for bulk orders
  • Available for immediate shipment from current inventory
  • Flexible shipping options including express courier, air freight, and sea freight
  • Low minimum order quantities to support both small-scale repairs and large production runs

Get Your Cylindrical Roller Bearing Quote Today

Whether you need the NSK N2316em, NJ2316em, NF2316em, or any other cylindrical roller bearing model, we’re here to help. Provide us with the bearing型号, dimensions, quantity, and delivery location, and our team will promptly prepare a competitive quote. With our extensive product range and sourcing capabilities, we can fulfill both standard and custom requirements efficiently.

Frequently Asked Questions

Q: Do you supply bearings from other brands besides BDL?

A: Yes, we offer a comprehensive range of bearings including international brands like SKF, NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source or supply bearings according to your specified brand requirements.

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

A: Provide us with your equipment model, existing bearing型号, or critical dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the cylindrical roller bearing specifications.

Q: What is your warranty policy for these bearings?

A: We provide a warranty against manufacturing defects. The specific warranty period and terms are detailed in our supply contract, with replacement or refund available for bearings found to have production-related issues.

Q: What is the minimum order quantity for cylindrical roller bearings?

A: We support low minimum order quantities to accommodate both small maintenance needs and large-scale production requirements. Contact us with your specific quantity needs for detailed pricing.

Q: How long does shipping take and what methods are available?

A: In-stock bearings are shipped within 1-3 business days. Shipping options include express courier (3-5 days), air freight (5-7 days), and sea freight (20-30 days), with delivery times varying by destination.

Q: Can you produce custom (OEM/ODM) cylindrical roller bearings?

A: Yes, we offer OEM and ODM services for custom bearing solutions. Provide us with your technical drawings, specifications, or sample, and we can 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

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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

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

SKF Authorized Engineering Partner

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