Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
16021-2z 16022-2z Bdl Deep Groove Ball Bearing High Speed Long-Lived
Keep your machinery running smoothly with reliable performance and extended service life using our premium deep groove ball bearing. Designed for high-speed applications, the 16021-2z and 16022-2z models minimize downtime while delivering consistent rotation, so you can focus on productivity without unexpected interruptions.
- Long-lived durability ensures fewer replacements and lower maintenance costs over time
- Precision-engineered Bdl design reduces friction and heat buildup, ideal for continuous operation
- 2z shielded construction protects internal components from contaminants, extending operational lifespan
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
Anwendungseignung
Tired of Bearing Failures? 16021-2z 16022-2z Deep Groove Ball Bearings Deliver Lasting Performance
Finding the right deep groove ball bearing for high-speed applications can feel like navigating a maze of incompatible sizes and unreliable quality. Many buyers face frequent replacements due to early wear or struggle to source specific models across multiple brands. When a bearing fails, it doesn’t just cost money—it halts production and creates costly downtime.
Gebaut für zuverlässige, langfristige Leistung
The 16021-2z and 16022-2z deep groove ball bearings address these challenges with precision-engineered design and robust construction. Manufactured under ISO 9001 certified processes, these bearings meet strict quality standards for dimensional accuracy and material strength. Our extensive network covers both自有 brands and international series, ensuring you can source the exact specifications you need without switching suppliers. Whether for automation equipment, hydraulic systems, or automotive components, these bearings deliver consistent performance in high-speed operations. Wo dieses Lager am besten funktioniert
These deep groove ball bearings excel in applications requiring smooth rotation at high speeds, such as electric motors, pumps, and conveyor systems. Their double-shielded (2z) design provides effective protection against dust and debris, making them suitable for both clean and moderately contaminated environments. With optimized internal clearance and cage design, they maintain stability under radial and axial loads, reducing vibration and extending service life in continuous-duty operations. Entscheidende technische Details
The performance of these bearings stems from critical engineering features. The high-grade steel construction ensures surface hardness that resists wear, while precision grinding of raceways minimizes friction and heat generation during high-speed rotation. The double-shielded configuration eliminates the need for frequent re-lubrication in sealed environments, reducing maintenance intervals. Tight dimensional tolerances ensure interchangeability with major international standards, simplifying replacements and reducing inventory costs. Dynamic load ratings are optimized for real-world conditions, ensuring reliable performance even under variable load conditions. Warum die Lagerauswahl die Gesamtkosten beeinflusst
Choosing the right deep groove ball bearing directly impacts your total operational costs. Inferior bearings with substandard materials or imprecise manufacturing often fail prematurely, leading to unplanned downtime, replacement parts, and labor expenses. A bearing that matches your application’s speed, load, and environmental requirements—like the 16021-2z and 16022-2z—minimizes these risks. By adhering to ISO 281 fatigue life standards, these bearings provide predictable service intervals, allowing for scheduled maintenance and avoiding costly emergency repairs. Qualität, auf die Sie sich verlassen können
Our commitment to quality starts with rigorous原材料检验, ensuring only premium steel enters production. Every bearing undergoes dimensional accuracy testing, hardness verification, and surface finish inspection before leaving the factory. We stand behind our products with a warranty covering manufacturing defects, providing peace of mind for your critical applications. With access to a wide range of brands and models, we can fulfill orders to your exact specifications, whether you need standard designs or custom solutions. Ab Lager verfügbar für schnellen Versand
Flexible Versandoptionen inklusive Expresskurier, Luftfracht und Seefracht
Ready to secure reliable bearings for your equipment? Provide the model number, required quantity, and delivery location, and our team will promptly send a detailed quote. We handle all brands and specifications, so even if you need additional bearing types, we can consolidate your order for simplified logistics. Häufig gestellte Fragen Q: Do you supply bearings from other brands or models? A: Yes, we support inquiries for all bearing brands and models, and can supply products according to your specified specifications. F: Wie kann ich bestätigen, ob dieses Lager in meine Ausrüstung passt?
A: Provide the required dimensions (bore diameter, outer diameter, width) or existing model number, and our technical team will verify compatibility. F: Wie lautet Ihre Garantiepolitik? A: We provide a warranty period covering manufacturing defects; specific terms are subject to agreement in the sales contract. F: Wie hoch ist die Mindestbestellmenge?
A: We offer low minimum order quantities, supporting small-batch trial orders and large-volume purchases. Q: How long does shipping take and what options are available? A: In-stock items ship immediately; we offer express courier, air freight, and sea freight options to meet your delivery timeline. Q: Bieten Sie OEM/ODM-Anpassungen an?
A: Ja, wir unterstützen die Herstellung von kundenspezifischen Lagern nach Ihren technischen Zeichnungen oder Spezifikationen.
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Packaging & Shipping
Request a Quote for 16021-2z 16022-2z Deep Groove Ball Bearings
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
- 16021-2z 16022-2z Bdl Deep Groove Ball Bearing High Speed Long-Lived
- Category
- Deep Groove Ball 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 | Deep Groove Ball 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
16021-2z 16022-2z Bdl Deep Groove Ball Bearing High Speed Long-Lived
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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