NSK 6203 Deep Groove Ball Bearing Japan Free Samples
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SKF
Deep Groove Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
61902nr 61902-Zn 61902-Znr Durable Deep Groove Ball Bearing
Ensure smooth, long-lasting performance in your machinery with this reliable Durable Deep Groove Ball Bearing. Designed to minimize friction and handle radial loads effortlessly, it keeps your equipment running longer with less maintenance—so you can focus on productivity, not repairs.
- Available in models 608 and 609 with precision ratings from P0 to P4, ensuring a perfect fit for your specific application
- Choose from Zz, 2RS, or Open seals and select grease or oil lubrication to match your operating conditions
- Constructed with high-quality Bearing Steel for durability, this single-row, non-aligning bearing delivers consistent performance in demanding environments
Technical Specifications
- Product Name
- 61902nr 61902-Zn 61902-Znr Durable Deep Groove Ball Bearing
- Category
- Deep Groove 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.
Produktdaten
Parameter
Details
Modellnummer
Dichtungen Typ
Zz 2RS Open
Schmierung
Fett oder Öl
Präzisionsbewertung
P0 P6 P5 P4
Vibration
Service
OEM ODM Ausrichten
Nicht-Ausrichtendes Lager
Getrennt
Nicht getrennt
Anzahl der Zeilen
Einzel
Lastrichtung
Radiallager
Material
Lagerstahl
Transportpaket
Kartonpalette
Technische Daten
8 × 22 × 7 mm
Marke
BDL
Herkunft
China
HS-Code
8482102000
Produktionskapazität
1000000
Anwendungsgeeignetheit
Industrie
Typische Anwendungen
Automatisierungstechnik
Förderanlagen, kleine Elektromotoren
Maschinenbau
Pumpen, Getriebe, Textilmaschinen
Automobilindustrie
Finding the right deep groove ball bearing for your equipment can be challenging. Mismatched dimensions lead to installation failures, while low-quality bearings often cause early wear,异响, and unexpected downtime. With so many models and brands available, sourcing the exact 61902nr, 61902-Zn, or 61902-Znr variant you need can feel like searching for a needle in a haystack. Entwickelt für zuverlässige, langfristige Leistung
Our durable deep groove ball bearings address these pain points directly. As a专业轴承供应商 with ISO 9001 certified production and inspection processes, we ensure each bearing meets strict quality standards. Whether you need the 61902nr, 61902-Zn, or 61902-Znr model, our extensive inventory and full brand coverage mean you can source all your bearing requirements from a single supplier. These bearings excel in applications like small electric motors, conveyor systems, and pumps, where consistent performance under radial loads is critical. Wo dieses Rillenkugellager seine besten Leistungen erbringt
This deep groove ball bearing is designed for single-row radial load applications with moderate speeds. Its unseparated structure and non-aligning design make it ideal for precision machinery where shaft misalignment is minimal. Operating with either grease or oil lubrication, it performs reliably in standard industrial environments, providing consistent rotation and load support in equipment like gearboxes and textile machinery. Ingenieurdaten, die zählen
The performance of this deep groove ball bearing stems from several key engineering features. Constructed from high-quality bearing steel, it offers excellent hardness and wear resistance, ensuring long service life even under continuous operation. The precision rating options (P0 to P4) allow selection based on application requirements—from general industrial use (P0) to high-precision machinery (P4). Vibration classes Z1V1 to Z3V3 provide flexibility for noise-sensitive environments, while seal options (Zz, 2RS, Open) let you choose the right balance of contamination protection and friction levels for your specific operating conditions. Warum die Auswahl von Lagern die Gesamtkosten beeinflusst
Choosing the right deep groove ball bearing directly impacts your total cost of ownership. A bearing with improper precision or material quality may seem cheaper initially but often leads to frequent replacements, unplanned downtime, and potential damage to adjacent components. Our bearings, manufactured to strict dimensional standards (8*22*7 mm), ensure proper fit and alignment, reducing premature failure risks. By selecting the appropriate seal type and lubrication, you can further minimize maintenance costs and extend service intervals, ultimately lowering long-term expenses. Qualität, auf die Sie sich verlassen können
Our commitment to quality starts with ISO 9001 certified production processes, ensuring consistent manufacturing standards. Each bearing undergoes rigorous inspection, including raw material verification and成品尺寸,硬度, and表面 treatment testing. We stand behind our products with a质保期, offering退换 coverage for manufacturing defects. With our extensive network, we provide access to both our BDL brand and a wide range of international and domestic brands, all available for purchase according to your specifications. Our substantial inventory ensures quick availability, supporting timely delivery for your production needs. Verpackt in Kartons mit Palettenoptionen für Großbestellungen
Bereit für den sofortigen Versand ab Lager
Flexible Versandmöglichkeiten per Kurier, Luft- oder Seefracht
To get started, simply provide the specific model (61902nr, 61902-Zn, 61902-Znr), required quantity, and delivery destination. Our team will promptly provide a competitive quote and lead time. With our full brand and model coverage, we can also assist with sourcing other bearing types to meet your complete requirements. The sooner you confirm your order, the sooner we can arrange shipment to keep your operations running smoothly. Häufig gestellte Fragen
F: Unterstützen Sie den Einkauf anderer Lagermarken und -modelle?
A: Yes, we offer comprehensive procurement services for all bearing brands and models, supplying according to your specified requirements. F: Wie kann ich überprüfen, ob dieses Lager zu meinem Gerät passt?
A: Provide your equipment’s required bearing dimensions or model number, and our technical team will verify compatibility for you. F: Wie lauten Ihre Garantiebedingungen?
A: We provide a warranty period for our bearings, covering manufacturing defects with退换 services as specified in the contract. F: Wie hoch ist die Mindestbestellmenge?
A: We accept low minimum order quantities, supporting small-batch trial orders to meet your needs. Q: Was sind die Versandzeiten und Logistikoptionen?
A: Stock items are shipped immediately, with flexible logistics options including courier, air, and sea freight. F: Bieten Sie OEM/ODM-Anpassungen an? A: Yes, we support customization according to provided drawings and specifications for OEM/ODM requirements. Ready to order or need a quote?
608 609
Z1V1 Z2V2 Z3V3
Accessory drives, small rotating components
Need Durable Deep Groove Ball Bearings? Avoid Common Selection Mistakes
Packaging & Shipping
Request a Quote for 61902nr, 61902-Zn, or 61902-Znr 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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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.
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SKF Authorized Engineering Partner
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