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Keep your industrial machinery operating at peak efficiency with reliable load handling and smooth performance, thanks to the HR30201j Taper Roller Bearing. Engineered for high load applications, this single-row bearing ensures minimized downtime and consistent operation, even under heavy workloads.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model NO. | Uk211, Uk212, Uk213, Uk215, Uk216 |
| Bearing Type | Insert Bearing |
| Specification | 50×100×36 mm |
| Material | Bearing Steel |
| Feature | High Load |
| Rows Number | Single |
| Raceway | Deep Groove Raceway |
| Bearing Block Model | UK |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4 |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Trademark | BDL/NSK/FYH |
| Origin | China |
| HS Code | 8483200000 |
| Industry | Typical Applications |
|---|
Industrial machinery operators often face the frustration of mismatched bearing dimensions leading to installation delays, or receiving bearings that fail prematurely due to substandard materials. Sourcing the right taper roller bearing across multiple brands can also mean juggling multiple suppliers and inconsistent lead times.
This HR30201j HR30202j taper roller bearing addresses these challenges with its high load capacity and single-row deep groove raceway, making it suitable for industrial machinery where reliable performance under heavy loads is critical. Our ISO 9001 certified production and inspection processes ensure each bearing meets strict quality standards, while our extensive inventory of models—including Uk211, Uk212, Uk213, Uk215, and Uk216—means we can quickly fulfill orders without compromising on quality.
Taper roller bearings like the HR30201j and HR30202j excel in applications where combined radial and axial loads are present, such as conveyor systems, gearboxes, and industrial pumps. The deep groove raceway design ensures smooth operation even under fluctuating loads, while the bearing steel construction provides the durability needed to withstand continuous use in industrial settings. Choosing the correct precision rating (P0 to P4) and vibration class (Z1V1 to Z3V3) is essential to match the bearing’s performance to specific machinery requirements, preventing unnecessary wear and extending equipment life.
The bearing’s high load capability stems from its robust bearing steel material, which undergoes rigorous testing for hardness and surface integrity to resist deformation under pressure. The single-row configuration balances load distribution efficiency with space-saving design, making it ideal for machinery with limited installation space. Precision ratings play a critical role in reducing vibration and noise—higher precision grades like P4 minimize dimensional tolerances, ensuring smoother rotation and less stress on adjacent components. Proper lubrication with grease or oil, as specified, further enhances longevity by reducing friction between moving parts.
Investing in a quality taper roller bearing directly impacts your bottom line. Inferior bearings with incorrect hardness or imprecise dimensions often lead to early failure, causing unplanned downtime, costly repairs, and potential damage to machinery. This HR30201j HR30202j bearing, with its adherence to international standards and comprehensive testing, helps avoid these hidden costs. By selecting the right bearing upfront, you reduce maintenance frequency, extend service intervals, and ensure consistent machinery performance, ultimately lowering the total cost of ownership over time.
Our commitment to quality starts with ISO 9001 certified production processes, ensuring every bearing is manufactured to strict standards. Raw materials are inspected for chemical composition and mechanical properties before production, and finished bearings undergo dimensional, hardness, and surface treatment testing to verify compliance. We stand behind our products with a warranty against manufacturing defects, providing peace of mind for your industrial applications. With access to both our own brand and international brands like NSK and FYH, we can source or supply bearings according to your specific brand or model requirements, ensuring compatibility with your existing machinery.
Whether you need HR30201j, HR30202j, or any other taper roller bearing model, we can provide a competitive quote based on your specifications. Simply share the required model number, dimensions, quantity, and delivery location, and our team will respond promptly with pricing and lead time. With our extensive inventory and multi-brand sourcing capabilities, we ensure you get the right bearing when you need it.
Q: Do you support procurement of other bearing brands or models?
A: Yes, we offer comprehensive sourcing across all major brands and models. We can supply bearings according to your specified brand, model, or dimensional requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment’s bearing specifications (model number or dimensions: bore diameter, outside diameter, width) and our technical team will verify compatibility with the HR30201j/HR30202j or recommend suitable alternatives.
Q: What is your warranty policy for these bearings?
A: We provide a warranty against manufacturing defects. Specific terms are outlined in the sales contract, covering replacement or refund for bearings that fail due to production issues within the warranty period.
Q: What is the minimum order quantity?
A: We support low minimum order quantities, including small batch purchases, to accommodate both trial runs and large-scale production needs.
Q: How quickly can you ship the bearings?
A: With rich stocks available, we can dispatch orders promptly. Shipping time depends on the chosen method—by sea, air, or express courier—and your delivery location.
Q: Do you offer OEM/ODM customization?
A: Yes, we support OEM and ODM services. Custom bearings can be produced according to your drawings, specifications, or unique application requirements.
Ready to order or need a quote?
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.
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