Cylindrical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Cylindrical Roller Bearing
China Made NU 1021 Cylindrical Roller Bearing for Mechanical Equipment
Ensure smooth, reliable operation for your mechanical equipment with the China Made NU 1021 Cylindrical Roller Bearing, designed to handle radial loads with precision and durability. Crafted from high-quality Bearing Steel, this NU 1021 Bearing delivers consistent performance even in demanding industrial environments, minimizing downtime and extending the lifespan of your machinery.
- Single row separated structure allows easy mounting and maintenance,ideal for applications requiring quick part replacement
- Precision ratings from P0 to P2 ensure optimal fit and reduced vibration,enhancing overall equipment efficiency
- Open seal design accommodates versatile lubrication options (Oil, Grease, Dry), adapting to your specific operational needs
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
Produktspezifikationen
| NU1021 |
| 105 mm |
| 160 mm |
| 26 mm |
| V1, V2, V3, V4 |
Anwendungseignung
| Mechanical Equipment | Driveshafts, gearboxes, conveyor systems |
| Hydraulic pumps, electric motors, compressors | |
| Robotic arms, precision linear slides |
Finding the Right NU1021 Cylindrical Roller Bearing? Avoid These Common Pitfalls
Many buyers struggle with premature bearing failure caused by incorrect dimension matching or substandard materials. When radial loads and high-speed rotation are involved, using a bearing with inadequate precision or hardness can lead to excessive vibration, noise, and unplanned downtime. Sourcing from multiple suppliers to compare brands and lead times only adds complexity to the procurement process.
Entwickelt für zuverlässige Leistung unter anspruchsvollen Bedingungen
This NU1021 cylindrical roller bearing addresses these challenges through ISO 9001-certified manufacturing processes and strict quality control. As a single-row, separated-type bearing, it offers easy installation and maintenance—critical for mechanical equipment where downtime must be minimized. With dimensions of 105x160x26 mm, it fits standard industrial applications, and our extensive inventory ensures quick availability for urgent replacements.
Optimale Leistung bei Radiallastanwendungen
Designed specifically for radial load handling, this bearing excels in machinery operating at moderate to high speeds. Its cylindrical roller structure distributes load evenly across the raceway, making it suitable for applications with continuous radial stress such as conveyor rollers and motor shafts. The open design allows for flexible lubrication options (oil, grease, or dry operation), adapting to various working environments from clean workshops to dusty industrial settings. Wichtige technische Merkmale für Langlebigkeit The bearing steel construction provides excellent surface hardness and wear resistance, essential for withstanding the cyclic stresses of rotating equipment. Precision ratings from P0 to P2 ensure compatibility with everything from general machinery to high-precision automation systems—choosing the right precision class reduces vibration and extends service life. The separated inner and outer rings simplify mounting, especially in scenarios where shaft or housing alignment needs adjustment after installation. Warum die Lagerqualität die Gesamtbetriebskosten beeinflusst
Selecting a high-quality NU1021 bearing directly affects your bottom line. Inferior bearings with inconsistent hardness or dimensional tolerance often fail early, leading to production halts, replacement parts, and labor costs. This bearing’s strict material testing and performance verification help avoid these hidden expenses. By following ISO standards for load capacity and fatigue life, it delivers predictable performance, reducing the need for frequent maintenance and extending equipment uptime. Qualitätssicherung der Sie vertrauen können Our production and inspection processes adhere to ISO 9001 standards, with raw material verification and comprehensive testing of成品 dimensions, hardness, and surface finish. We provide a warranty against manufacturing defects, ensuring you receive bearings that meet specified performance criteria. Whether you need our自有 BDL brand or require a specific international standard equivalent, our global sourcing network allows us to fulfill diverse brand and model requirements. Standardverpackung: Karton und Palette für sicheren Transport
Bereit zur sofortigen Versendung aus dem verfügbaren Bestand
Flexible Versandoptionen: Expresskurier, Luftfracht oder Seefracht
Whether you need this NU1021 cylindrical roller bearing or require a different model, provide us with your specifications, quantity, and delivery location, and we’ll promptly offer competitive pricing and lead time. Our team can also assist with cross-referencing international brand equivalents to ensure compatibility with your equipment. Häufig gestellte Fragen F: Liefern Sie auch Lager von anderen Marken außer BDL?
A: Ja, wir unterstützen Anfragen für alle wichtigen internationalen und nationalen Marken. Wir können Lager entsprechend Ihren angegebenen Marken- oder Modellanforderungen beschaffen.
Q: How can I confirm if this NU1021 bearing fits my equipment? A: Provide your equipment’s required bearing dimensions (bore, outer diameter, width) or existing model number, and our technical team will verify compatibility. Q: Was ist Ihre Garantiepolitik für Lager?
A: We offer a warranty against manufacturing defects. Specific warranty terms are outlined in each sales contract, with options for returns or replacements in case of quality issues. F: Was ist die Mindestbestellmenge für dieses Lager?
A: We accept low minimum order quantities, including small batch purchases for testing or emergency replacements. Q: How quickly can you ship the NU1021 bearing? A: This model is typically in stock, allowing for same-day or next-day dispatch. Shipping time depends on your location and chosen logistics method. F: Bieten Sie OEM- oder ODM-Dienstleistungen für kundenspezifische Lager an?
A: Yes, we support OEM and ODM customization. Please provide detailed drawings or specifications for custom bearing requirements. Ready to order or need a quote?
Packaging & Shipping
Get Your NU1021 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.
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Product Summary
- Product Name
- China Made NU 1021 Cylindrical Roller Bearing for Mechanical Equipment
- Category
- Cylindrical Roller 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 | Cylindrical Roller 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
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China Made NU 1021 Cylindrical Roller Bearing for Mechanical Equipment
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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