High Speed Deep Groove Ball Bearing 16026 16028 Long-Lived
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SKF
Taper Roller Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
Customizable NK75/25 NK75/35 NK80/25 Needle Roller Bearings
Enhance your machinery’s efficiency with Customizable Needle Roller Bearings designed to deliver precise, low-friction performance in tight spaces. Whether you need NK75/25, NK75/35, or NK80/25 configurations, these bearings reduce wear and extend equipment life, even under heavy loads.
- Available in precision ratings from P0 to P2, ensuring smooth operation for critical applications
- Choose grease or oil lubrication to match your specific operating conditions
- Compact 25*42*12 mm specification ideal for high-torque, limited-space setups
Trusted BDL quality from China, backed by OEM/ODM service to tailor solutions that fit your exact needs—no more compromising on off-the-shelf parts.
Technical Specifications
- Product Name
- Customizable NK75/25 NK75/35 NK80/25 Needle Roller Bearings
- Category
- Taper Roller 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.
Especificaciones del Producto{{ZKF_1}}
Idoneidad de la Aplicación{{ZKF_1}}
| 32905 32005 33005 30205 32205 |
| Z1V1 Z2V2 Z3V3 |
| 25*42*12 mm |
| Machine tool spindles, agricultural equipment |
Needle Roller Bearings That Meet Your Exact Requirements: NK Series Solutions
When sourcing needle roller bearings, procurement teams often face challenges with mismatched dimensions, limited brand options, and uncertainty about quality. A single incorrect specification can lead to production delays, while relying on multiple suppliers increases administrative overhead and complicates inventory management.
Customizable NK Series Bearings for Diverse Industrial Needs
Our Customizable NK75/25, NK75/35, and NK80/25 Needle Roller Bearings address these pain points through ISO 9001-certified manufacturing processes and comprehensive product coverage. With precision ratings from P0 to P2 and vibration classes Z1V1 to Z3V3, these bearings suit applications ranging from automotive transmissions to industrial conveyor systems. Our extensive inventory ensures quick access to both standard models and custom solutions, eliminating the need for multi-supplier coordination.
Rendimiento Óptimo en Condiciones de Operación Exigentes
Needle roller bearings excel in applications with limited radial space and high load requirements. The NK series, with its 25mm bore diameter and 42mm outer diameter, delivers reliable performance under radial loads in machinery operating at moderate speeds. Whether used in hydraulic pumps or agricultural equipment, proper lubrication (grease or oil) and vibration control (Z-class ratings) ensure extended service life even in dusty or temperature-varying environments. Características clave de ingeniería para un funcionamiento confiable
The precision rating directly impacts rotational accuracy—P5 class bearings, for example, minimize runout in high-speed applications like machine tool spindles. Vibration classes Z2V2 and Z3V3 reduce noise and resonance, critical for equipment in noise-sensitive settings. The 12mm width dimension balances load capacity with space efficiency, making these bearings ideal for compact gearboxes. Each unit undergoes rigorous dimensional and hardness testing to ensure compliance with international standards, reducing the risk of premature failure. Coste total de propiedad: más allá del precio inicial
Choosing the right needle roller bearing affects more than upfront costs. Inferior bearings with substandard precision cause excessive wear on mating components, leading to unplanned downtime and maintenance expenses. Our NK series, manufactured with strict quality controls, reduces these risks by maintaining consistent dimensions and material hardness. By supporting both OEM and ODM requirements, we help optimize your supply chain, lowering inventory costs while ensuring parts availability when needed. Our production processes adhere to ISO 9001 standards, with raw material inspections and finished product testing covering dimensions, surface hardness, and lubrication compatibility. We stand behind our products with a warranty against manufacturing defects, providing peace of mind for critical applications. As a full-service supplier, we offer access to both our BDL brand and a wide range of international and domestic brands, ensuring you get the right bearing for your specific needs. Embalaje estándar: caja de cartón y palé para un transporte seguro
Whether you need standard NK75/25, NK75/35, NK80/25 models or custom specifications, provide your required model number, dimensions, and quantity. Our team will promptly confirm availability and deliver a competitive quote, helping you keep your operations running smoothly. Q: Can you supply needle roller bearings from other brands? A: Yes, we support inquiries for all major international and domestic brands, supplying bearings according to your specified brand or model requirements. Q: How do I ensure the bearing fits my equipment? A: Provide your equipment’s required dimensions (bore, outer diameter, width) or model number, and our technical team will verify compatibility with the NK series specifications. P: ¿Cuál es su política de garantía para estos rodamientos?
A: We offer a warranty against manufacturing defects. Specific terms and duration are detailed in each order contract, ensuring coverage for material and workmanship issues. Q: What is the minimum order quantity for NK series bearings? A: We accept low minimum order quantities, supporting small-batch purchases for testing or maintenance needs, as well as large-volume production orders. P: ¿Cuánto tardáis en realizar el envío tras realizar el pedido?
A: In-stock NK series bearings are shipped within 1-3 business days. For custom or large orders, lead times are provided at the time of quotation based on production capacity. Q: Do you offer OEM/ODM services for needle roller bearings? A: Yes, we provide OEM and ODM services, manufacturing bearings according to your technical drawings, specifications, or branding requirements. Ready to order or need a quote?
Packaging & Shipping
Get Your NK Series Bearing Quote Today
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 via email or our online inquiry form for prompt assistance.
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
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-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
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: Customizable NK75/25 NK75/35 NK80/25 Needle Roller Bearings
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