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Ensure smooth, reliable performance in your machinery with our high-quality Self-Aligning Roller Bearings, designed to minimize downtime and maintain precision even under heavy loads. The separated inner and outer rings allow for easy installation and maintenance, while grease or oil lubrication options adapt to your specific operating conditions.
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| Parameter | Details |
|---|---|
| Model Number | 51101 8101 |
| Bearing Type | Self-Aligning Roller Bearings |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Certification | ISO9001:2008 |
| Stock | in Stock |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Separated |
| Rows Number | Single |
| Load Direction | Thrust Bearing |
| Material | Bearing Steel |
| Contact Angle | 0 |
| Specification | 180*300*95 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Industry | Typical Applications |
|---|---|
| 工程机械 | Hydraulic system components, pivot joints |
| 钢铁冶金 | Conveyor systems, rolling mill equipment |
| 自动化设备 | Precision linear motion mechanisms |
| 矿山机械 | Crusher bearings, heavy-duty gearboxes |
Many buyers struggle with bearing采购 challenges—finding the right replacement across complex model systems, dealing with frequent maintenance on non-lubricated units, or facing premature failures from substandard materials. When a bearing fails unexpectedly, it halts production and increases costs through downtime and repairs.
The Bdl 23140-23156cak W33 self-aligning roller bearing addresses these issues with its robust design and ISO 9001:2008 certified manufacturing process. As part of our comprehensive bearing range, this unit offers interchangeable dimensions with major international standards, making it a practical choice for equipment requiring reliable thrust load handling. Its separated structure allows for easier installation and maintenance, ideal for applications like steel mill conveyors or mining crushers where accessibility is key.
This single-row thrust bearing excels in environments with axial loads and moderate misalignment. The 0° contact angle ensures efficient load distribution, while the bearing steel construction provides durability even under high-stress conditions. Whether used in hydraulic systems or automated production lines, its precision rating options (from P0 to P2) allow customization to match specific equipment tolerance requirements, reducing the risk of premature wear.
The bearing’s separated design simplifies mounting and dismounting, a critical advantage during maintenance shutdowns. Its lubrication flexibility—accommodating both grease and oil—lets operators choose the best option for their operating environment, whether high-temperature industrial settings or dusty mining applications. The Z1V1 to Z3V3 vibration grades ensure smooth operation, minimizing noise and extending equipment life by reducing unnecessary stress on adjacent components. Additionally, the 180*300*95 mm dimensions provide a balance of load capacity and compactness, suitable for machinery with space constraints.
Selecting a precision-engineered self-aligning roller bearing like this model reduces long-term expenses compared to cheaper alternatives. Inferior bearings often fail early due to substandard material hardness or imprecise dimensions, leading to unplanned downtime and replacement costs. This bearing’s ISO-certified production process includes rigorous testing for dimensional accuracy and surface hardness, ensuring it meets performance standards. By investing in a reliable unit, you avoid the hidden costs of frequent replacements and equipment damage caused by bearing failure.
Our manufacturing process adheres to ISO 9001:2008 standards, with raw material inspections and finished product testing for dimensions, hardness, and surface treatment. We stand behind the quality of this bearing with a warranty covering manufacturing defects, providing peace of mind for your investment. With in-stock availability, we can fulfill orders quickly, reducing lead times for critical replacements. Our ability to handle OEM and ODM requests means we can also customize bearings to your specific application requirements, ensuring optimal fit and performance.
Whether you need this specific model or require assistance finding a compatible alternative, our team can help. Provide your equipment details, required quantity, and delivery location, and we’ll send a competitive quote with lead time information. With access to a wide range of international and domestic brands, we can also source other bearing types to meet your full procurement needs.
Q: Do you supply bearings from other brands besides BDL?
A: Yes, we offer a comprehensive range including international brands like SKF, NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic quality brands. We can source bearings according to your specified brand or model requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model, existing bearing dimensions (d x D x B), or application details, and our technical team will verify compatibility with the Bdl 23140-23156cak W33 specifications.
Q: What is your warranty policy for this bearing?
A: We provide a warranty covering manufacturing defects. Specific terms and duration are outlined in our sales contract, ensuring protection against material or production-related issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, allowing you to purchase single units for replacement needs or larger volumes for production requirements.
Q: How quickly can you ship the bearing after ordering?
A: Since this bearing is in stock, we can dispatch it within 1-2 business days. Shipping time depends on your location and chosen logistics method (courier, air, or sea).
Q: Do you offer custom bearing solutions (OEM/ODM)?
A: Yes, we provide OEM and ODM services. We can manufacture bearings according to your drawings, specifications, or performance requirements for specialized applications.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we
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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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