-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with precision-engineered Needle Roller Bearings designed to handle high radial loads without sacrificing space. The HK2016, HK2018, HK2020, and HK2025 models (20X27X30mm) feature a sheet metal cage that maintains optimal needle alignment, reducing friction and extending service life—ideal for applications where durability under pressure is non-negotiable.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Produktdaten
Parameter
Details
Modell-Nr.
6005
Fixierelement, Außenring der Lagerung
Keine
Füllplätze
Ohne
Käfig
Blech
Bohrungsart
Zylindrisch
Material
Edelstahl
Technische Daten
25 × 47 × 12 mm
Marke
BDL
Herkunft
Deutschland Schweden Japan China
HS-Code
8482102000
Anwendungsgeeignetheit
Industrie
Typische Anwendungen
Automatisierungstechnik
Maschinenbau
Drehwellen, Getriebebaugruppen
Industriemaschinen
When machinery fails due to bearing issues, the costs add up quickly—unplanned downtime, replacement parts, and labor expenses. Many buyers struggle with mismatched dimensions between suppliers or inconsistent quality in stainless steel bearings, leading to premature wear in critical applications like automation equipment and mechanical engineering systems. Our needle roller bearings HK2016, HK2018, HK2020, HK2025, and 20X27X30 models address these challenges with ISO 9001-certified production processes and a comprehensive inventory that includes both our BDL brand and international standards-compliant options. The stainless steel material ensures corrosion resistance, making them ideal for hydraulic systems and industrial machinery operating in humid or lightly corrosive environments. Optimale Leistung auf engstem Raum
Needle roller bearings excel in applications where radial space is limited but high load capacity is required. With their cylindrical bore design and sheet metal cage, these bearings provide stable rotation in conveyor systems and gearbox assemblies, handling radial loads efficiently while maintaining precise alignment. The absence of filling slots ensures smooth operation at moderate speeds, critical for automation equipment reliability. Wichtige technische Merkmale für Langlebigkeit
The 25mm bore diameter, 47mm outer diameter, and 12mm width (as specified for model 6005) follow international dimensional standards, ensuring interchangeability with components from major manufacturers. The stainless steel construction offers superior hardness compared to carbon steel alternatives, reducing wear in high-cycle applications. The sheet metal cage design maintains uniform roller spacing, minimizing friction and extending service life in continuous operation scenarios. Gesamtbetriebskosten: Warum Qualität entscheidend ist
Choosing a precision-engineered needle roller bearing reduces long-term costs by lowering maintenance frequency and preventing unexpected failures. Inferior bearings often fail due to material inconsistencies or imprecise dimensions, leading to equipment vibration, noise, and damage to adjacent components. Our bearings undergo rigorous dimensional and hardness testing, ensuring they meet the performance requirements of ISO standards and minimizing the risk of premature replacement. Qualität, auf die Sie sich verlassen können
Our production processes adhere to ISO 9001 standards, with raw material inspections and finished product testing for dimensions, hardness, and surface treatment. We provide a质保期 on all bearings, with replacement available for manufacturing defects. Our supply chain includes both in-house production under the BDL brand and access to international models from Germany, Sweden, Japan, and China, allowing us to fulfill orders for specific brand requirements. With a production capacity of 1,000,000 units, we maintain sufficient inventory to support quick delivery for both small and large orders. Lagerbestand – sofort versandfertig
Flexible Versandoptionen einschließlich Expresskurier, Luftfracht und Seefracht
Holen Sie sich noch heute Ihr Angebot für Nadellager
Whether you need the HK series models or specific dimensions like 20X27X30, provide your required model, quantity, and delivery location, and we’ll deliver a competitive quote with lead time. Our team can also assist with cross-referencing international brand models to ensure compatibility with your existing equipment. Häufig gestellte Fragen
F: Führen Sie neben BDL auch Lager anderer Marken?
A: Yes, we offer a full range of international and domestic brands, including options from Germany, Sweden, Japan, and China. We can source specific brands or models based on your requirements. Q: How can I confirm if the HK2020 bearing fits my equipment? A: Provide your equipment’s bearing specifications (bore diameter, outer diameter, width) or the original model number, and our technical team will verify compatibility with our available options. Q: What is your warranty policy for these needle roller bearings? A: We provide a质保期 covering manufacturing defects. Specific terms are outlined in each order contract, and defective products can be replaced within the warranty period. Q: What is the minimum order quantity for stainless steel bearings? A: We support low minimum order quantities, allowing for small-batch purchases suitable for testing or maintenance needs, as well as large-volume production orders. F: Wie schnell können Sie nach der Bestellung versenden?
A: Most models are available from现货库存 and can be shipped within 1-3 business days. Shipping time depends on the selected method (courier, air, or sea freight). F: Bieten Sie die Fertigung von kundenspezifischen (OEM/ODM) Lagern an?
A: Yes, we support custom bearing production based on technical drawings or specific performance requirements, including material modifications and dimensional adjustments. Ready to order or need a quote?
Conveyor systems, precision linear motion components
Hydraulic pumps, electric motor supports
Needle Roller Bearings HK Series: Avoid Costly Downtime with Precision Engineered Solutions
Stainless Steel Construction for Demanding Environments
Packaging & Shipping
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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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-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
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.
Regarding: Nadellager <p> <strong> </strong> </p> 20×27×30
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