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Needle Bearing
K14X17X10/K14X17X17/K14X18X10/K14X18X13 Needle Roller Bearings – High-Precision, Low-Friction
Product Specifications
| Inner Diameter | 14 mm |
| Outer Diameter | 18 mm |
| Thickness | 13 mm |
Introduction
This is a radial needle roller bearing without inner and outer rings, made of high-grade bearing steel. It features closed design, grease or oil lubrication, and precision ratings from P0 to P2. Ideal for compact applications requiring high load capacity in limited space. Origin: China.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 & Benefits of K14X18X13 Needle Roller Bearing
| Description | Core Value |
|---|---|
| Ultra-compact design: 14×18×13 mm | Maximizes space efficiency in tight assemblies |
| Radial load-only, high-speed capable | Optimized for precision transmission systems |
| Bearing steel (GCr15) construction | Superior hardness, wear resistance & fatigue life |
| No inner/outer ring — cage-guided rollers | Lighter weight, lower inertia, easier mounting |
| Closed-type sealed design | Prevents contamination; retains grease longer |
| P0–P2 precision grades available | Meets strict OEM tolerances for critical motion |
| C0/C3/C4 clearance options | Custom thermal expansion matching for your application |
| Grease or oil lubrication compatible | Flexible maintenance integration |
| ISO/TS 16949 certified manufacturing | Consistent quality — traceable batch control |
| Made in China (BDL), HS 8482102000 | Cost-effective without compromising core performance vs. SKF equivalents |
Engineered for automotive transmissions, industrial pumps, gearmotors and compact actuators — where radial stiffness, low friction and minimal axial space are non-negotiable. Unlike generic needle bearings, our K14X18X13 delivers tighter roller alignment, lower noise, and 22% higher dynamic load rating (Cr) per ISO 281. All units undergo 100% dimensional inspection and vibration testing. FAQ: Can replace SKF HK1413? Yes — identical footprint and load capacity. Max operating temp? 120°C continuous. Minimum order? Sample-ready stock — ship in 3–7 days.
Product Summary
- Product Name
- K14X17X10/K14X17X17/K14X18X10/K14X18X13 Needle Roller Bearings – High-Precision, Low-Friction
- Category
- Needle 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 | Needle 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
K14X17X10/K14X17X17/K14X18X10/K14X18X13 Needle Roller Bearings – High-Precision, Low-Friction
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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