Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
61920 Deep Groove Ball Bearing Durable Hot Sale Good Price
Ensure smooth, long-lasting performance in your machinery with the reliable 61920 Deep Groove Ball Bearing—engineered to reduce downtime and maintain consistent operation even under radial loads. Crafted from high-grade Bearing Steel with a 0° contact angle, this single-row bearing delivers the precision professionals trust, fitting seamlessly into applications requiring the 100*140*20mm specification.
- Durable construction minimizes wear, keeping your equipment running efficiently
- Trusted NTN quality from global origins ensures reliability you can count on
- Optimized design supports radial loads effectively, ideal for continuous use
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
مواصفات المنتج
معامل
تفاصيل
رقم الموديل
نوع المحمل
محمل كروي عميق
عدد الصفوف
مفرد
اتجاه التحميل
محمل شعاعي
المادة
فولاذ المحامل
زاوية الاتصال
0°
علامة تجارية
الأصل
ألمانيا السويد اليابان
رمز النظام المنسق
8482102000
ملاءمة التطبيق
صناعة
التطبيقات النموذجية
السيارات
الآلات الصناعية
علم المعادن الفولاذية
معدات الأتمتة
Choosing the right deep groove ball bearing can be challenging when faced with countless options. Many buyers struggle with mismatched dimensions leading to installation delays, or poor-quality bearings that fail prematurely under heavy loads. Sourcing from multiple suppliers to compare brands and lead times only adds to the complexity. Our 61920 deep groove ball bearing addresses these challenges with ISO 9001-certified manufacturing processes and strict quality control. As a专业轴承供应商 with access to a wide range of international brands including NTN, we ensure you get the right bearing for your specific application. Whether used in industrial machinery or automotive systems, this bearing delivers consistent performance with its single-row radial design and 0° contact angle. أداء مثالي في تطبيقات الأحمال الشعاعية
This deep groove ball bearing excels in applications with primarily radial loads, such as conveyor systems and electric motors. With a bore diameter of 100mm, outer diameter of 140mm, and width of 20mm, it provides stable operation even at moderate speeds. The bearing steel construction ensures durability, making it suitable for continuous use in manufacturing environments where reliability is critical. تفاصيل هندسية تضمن طول العمر
The 61920 bearing’s single-row design offers a balance of load capacity and compact size, ideal for space-constrained applications. The 0° contact angle optimizes radial load handling, while the precision-machined bearing steel components reduce friction and wear. The 100*140*20mm dimensions follow international standards, ensuring interchangeability with major品牌型号体系, simplifying replacement and maintenance. Surface hardness and dimensional accuracy are rigorously tested to meet industry specifications, preventing premature failure. Investing in a quality deep groove ball bearing like the 61920 minimizes long-term costs. Inferior bearings often lead to unplanned downtime, increased maintenance, and potential damage to adjacent components. This bearing’s robust construction and adherence to strict quality standards reduce the risk of early failure, lowering overall operational expenses. By selecting the correct bearing type and规格 for your application, you ensure optimal performance and extend equipment lifespan, ultimately saving on replacement and repair costs. جودة يمكنك الاعتماد عليها
Our 61920 deep groove ball bearing undergoes comprehensive quality checks, from raw material inspection to final dimensional and hardness testing. Manufactured under ISO 9001 standards, it meets rigorous industry requirements for performance and reliability. We provide a质保期 to cover manufacturing defects, giving you confidence in your purchase. With access to extensive inventory and the ability to source from multiple international origins including Germany, Sweden, and Japan, we can fulfill your requirements promptly and efficiently. خيارات شحن مرنة تشمل خدمة البريد السريع، الشحن الجوي، والشحن البحري
Whether you need a single unit or bulk quantities of the 61920 deep groove ball bearing, we’re here to help. Provide us with your specific requirements, including quantity and delivery location, and our team will promptly send you a competitive quote. We also handle inquiries for other bearing models and brands, ensuring a one-stop solution for your bearing needs. الأسئلة الشائعة
Q: Do you supply bearings from other brands besides NTN? A: Yes, we support inquiries for all major international and domestic brands, including SKF, NSK, Koyo, NACHI, IKO, FAG, Timken, and more. We can source bearings according to your specified brand and model requirements. Q: How can I confirm if the 61920 bearing fits my equipment? A: Provide us with your equipment’s bearing dimensions (bore diameter, outer diameter, width) or existing model number. Our technical team will verify compatibility and recommend the appropriate bearing for your application. س: ما هي سياسة الضمان الخاصة بك لمحامل؟
A: We offer a质保期 on all bearings against manufacturing defects. The specific terms are outlined in our sales contract, and defective products can be replaced or refunded within the warranty period. س: ما هي الحد الأدنى من كمية الطلب لهذا المحمل؟
A: We support low minimum order quantities, allowing you to purchase small volumes for testing or maintenance needs, as well as large quantities for production requirements. Q: How long does shipping take, and what methods are available? A: For in-stock items, we ship immediately. Delivery times depend on your location and chosen shipping method, which includes express courier (2-5 days), air freight (5-7 days), and sea freight (20-30 days). س: هل يمكنك توفير محامل مخصصة (OEM/ODM)؟
A: Yes, we support custom bearing manufacturing according to your technical drawings or specifications, including material selection, dimensions, and special surface treatments. Ready to order or need a quote?
61920 61920m
Specification
100*140*20mm
NTN
Transmission systems, wheel hubs
Conveyor rollers, pumps, electric motors
Rolling mill equipment, gearboxes
Precision machine tools, robotic arms
Need a Reliable 61920 Deep Groove Ball Bearing? Avoid These Common Pitfalls
Built for Durable Performance in Demanding Environments
Why Choosing the Right Bearing Reduces Total Cost
Packaging & Shipping
Request a Quote for Your 61920 Bearing Requirement
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Product Summary
- Product Name
- 61920 Deep Groove Ball Bearing Durable Hot Sale Good Price
- 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
61920 Deep Groove Ball Bearing Durable Hot Sale Good Price
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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