LKPB-CRBB Crossed Roller Bearings

In the world of precision machinery and robotics, crossed roller bearings are vital components that ensure the smooth and accurate movement of various systems. Among the well-known brands in this field, Hiwin’s CRBB crossed roller bearings have earned a reputation for reliability and performance. However, as industries evolve and new demands arise, the search for cost-effective and high-quality alternatives becomes essential. This is where LKPB enters the picture, offering a perfect replacement for Hiwin CRBB crossed roller bearings without compromising on quality or performance.

Understanding Crossed Roller Bearings

Before diving into why LKPB is the ideal alternative, it’s important to understand what crossed roller bearings are and their significance in various applications. Crossed roller bearings are designed to handle complex loads—both radial and axial—while maintaining high rigidity and accuracy. This makes them ideal for applications such as industrial robots, machine tools, precision rotary tables, and medical equipment.

Hiwin’s CRBB series has been widely used in these applications due to its precision and durability. However, as the demand for more customized solutions grows, many manufacturers and engineers are looking for alternatives that offer more flexibility in terms of design and cost, without sacrificing performance.

Why LKPB is the Perfect Replacement for Hiwin CRBB Crossed Roller Bearings

  1. Comparable Quality with Enhanced Flexibility

    LKPB’s crossed roller bearings are engineered to match the quality and performance of Hiwin’s CRBB series. They are manufactured using high-grade materials and state-of-the-art technology, ensuring that they meet the rigorous demands of precision applications. However, LKPB goes a step further by offering non-standard customization options. This means that if your project requires specific modifications or unique dimensions, LKPB can accommodate those needs—something that may not always be possible with Hiwin’s standard offerings.

  2. Cost-Effective Solution

    One of the most compelling reasons to consider LKPB as a replacement for Hiwin CRBB crossed roller bearings is the potential cost savings. While Hiwin bearings are known for their quality, they can also be quite expensive, especially when dealing with large-scale projects or specialized applications. LKPB offers a more affordable alternative without compromising on quality. This allows businesses to maintain high performance standards while staying within budget, making it an attractive option for both small-scale operations and large enterprises.

  3. OEM and Aftermarket Support

    LKPB doesn’t just provide bearings; they also offer comprehensive support for Original Equipment Manufacturers (OEM) and aftermarket needs. This means that whether you are designing a new system or maintaining an existing one, LKPB can supply the right bearings tailored to your specific requirements. This level of support is crucial for businesses that need to ensure the longevity and reliability of their machinery.

  4. Proven Track Record and Industry Trust

    LKPB has built a strong reputation in the industry for delivering high-quality products that meet the demanding needs of various applications. Their bearings have been successfully used in industries ranging from automation and aerospace to medical devices and renewable energy. This proven track record gives buyers confidence that they are choosing a product that has been tested and trusted in real-world conditions.

  5. Global Availability and Timely Delivery

    In today’s globalized market, supply chain reliability is more important than ever. LKPB has established a robust distribution network that ensures their products are available worldwide and can be delivered in a timely manner. This is particularly important for businesses that operate on tight schedules and cannot afford delays in obtaining critical components.

LKPB CRBB Crossed Roller Bearings

LKPB Models Sizes (mm) Oil Holes Basic load rating(kN) Shoulder dimensions(mm)
Inner Diameter Outside Diameter (D) Width dOH (mm) Dynamic Load Rating C Static Load Rating C0 da Da ra
(d) (B, T) (max)
CRBB 03010 30 55 10 1.5 8.2 9.2 35 46.8 0.6
CRBB 03510 35 60 10 1.5 8.5 10 40 51.8 0.6
CRBB 04010 40 65 10 1.5 9.3 11.6 45 56.8 0.6
CRBB 04510 45 70 10 1.5 9.6 12.5 50 61.8 0.6
CRBB 05013 50 80 13 2 18.9 23.4 57.2 72 0.6
CRBB 06013 60 90 13 2 20.3 27 67 82 0.6
CRBB 07013 70 100 13 2 21.7 30.6 77 92 0.6
CRBB 08013 80 110 13 2 22.8 34.2 87 102 0.6
CRBB 08016 80 120 16 2.5 30.2 44.8 92 109 0.6
CRBB 09016 90 130 16 2.5 30.8 47.4 104 120 1
CRBB 09020 90 140 20 2.5 39.7 60.2 104 120 1
CRBB 10016 100 140 16 2.5 32.5 52.3 112 129 1
CRBB 10020 100 150 20 2.5 40.4 63.6 117 132 1
CRBB 11020 110 160 20 2.5 42.7 70.2 126 143 1
CRBB 12016 120 150 16 2.5 28.1 50.3 126 143 1
CRBB 12020 120 170 20 2.5 44.9 76.9 136 153 1.5
CRBB 12025 120 180 25 2.5 66.3 109 138 158 1.5
CRBB 13025 130 190 25 2.5 67.8 114.8 148 168 1.5
CRBB 14025 140 200 25 2.5 69.5 120.6 161 178 1.5
CRBB 15025 150 210 25 2.5 73.1 131.9 168 188 1.5
CRBB 15030 150 230 30 3 114.3 187.3 181 198 1.5
CRBB 16025 160 220 25 2.5 74.5 137.7 181 198 1.5
CRBB 17020 170 220 20 2.5 52.3 103.6 183 203 1.5
CRBB 18025 180 240 25 2.5 79.6 154.8 198 218 1.5
CRBB 19025 190 240 25 2.5 54.5 113.6 203 223 1
CRBB 20025 200 260 25 2.5 82.3 166.4 218 238 2
CRBB 20030 200 280 30 3 122.9 242 231 248 2
CRBB 20035 200 295 35 3 155.9 277.4 238 258 2
CRBB 22025 220 280 25 2.5 86.3 183.5 237 259 2
CRBB 24025 240 300 25 2.5 90.5 200.6 257 279 2
CRBB 25025 250 310 25 2.5 91.6 206.4 267 289 2
CRBB 25030 250 330 30 3 142 286.2 280 299 2
CRBB 25040 250 355 40 4 207 391.8 289 311 2
CRBB 30025 300 360 25 2.5 100.6 246.5 317 339 2.5
CRBB 30035 300 395 35 3 191.6 407.8 337 359 2.5
CRBB 30040 300 405 40 4 227 465.8 339 361 2.5
CRBB 40035 400 480 35 3 219.4 523.9 426 447 2.5

CRBB Crossed roller bearing buying advice

When considering a replacement for Hiwin CRBB crossed roller bearings, there are several key factors that buyers typically focus on:

  • Performance Metrics: Ensuring that the alternative bearing can match or exceed the performance of the original is paramount. This includes load capacity, accuracy, rigidity, and lifespan.

  • Customization Options: The ability to customize bearings for specific applications is a significant advantage, allowing for greater design flexibility and the potential to improve overall system performance.

  • Cost Efficiency: Balancing quality with cost is always a top concern. Buyers need to ensure that they are getting the best value for their investment.

  • Supplier Support and Reliability: The level of support provided by the supplier, including technical assistance, availability of parts, and after-sales service, can greatly influence the purchasing decision.

  • Compatibility with Existing Systems: Ensuring that the replacement bearing can seamlessly integrate with existing equipment is crucial to avoid unnecessary modifications and downtime.

Conclusion

While Hiwin’s CRBB crossed roller bearings have set a high standard in the industry, LKPB offers a compelling alternative that should not be overlooked. With comparable quality, greater customization options, and a more cost-effective approach, LKPB is well-positioned to meet the needs of today’s demanding applications. Whether you are looking to replace existing bearings or are designing a new system, LKPB provides the flexibility and support necessary to ensure success.

As industries continue to evolve and new challenges arise, having a reliable partner like LKPB for your bearing needs can make all the difference. Explore the possibilities and discover how LKPB can be the perfect replacement for Hiwin CRBB crossed roller bearings in your next project.

About LKPB Bearing Company

China Precision Crossed Roller Bearings Manufacturer - LKPB

Luoyang LIKE Precision Machinery Co., Ltd – LKPB®, Located in Luoyang, China, Established in 2013 with a registered capital of 5 million, We are a professional bearing manufacturer.

LKPB strictly follows the ISO9001 quality system requirements for product quality control, we have a strong technical team to accept processing of non-standard precision bearings of P5, P4, P2 and VSP level of accuracy. The products inner diameter size range is φ20mm-φ2000mm.

We have established long term co-operation with a number of the world’s leading machine tool and robotics companies, the products can completely replace of INA/IKO/THK/FAG/SKF/KAYDON and other brands. We believe that cooperating with us will exceed your expectations.

  1. Rotary Table Bearings ( YRT, YRTC, YRTS, YRTM, ZKLDF Series) ;
  1. Cross Roller Bearings ( RA/RA-C, RAU, RB, RU, RW, RE, SX, XU, XV, XSU, XR/JXR, CRB/CRBC, CRBF/CRBFV, CRBH/CRBHV, CRBS/CRBSV, CRBT/CRBTF Series);
  1. Thin Section Bearings ( KAA, KA, KB, KC, KD, KF, KG, JHA, JA, JB, JG, JU Series);  
  1. Robot Reducer Bearings (CSF/CSG, SHF/SHG, CSD Series, RV Reducer Bearings and Flexible Bearings F, 3E Series);
  1. Angular Contact Ball Bearings ( 718, 719, 70, 72, 2344/2347 Series);  
  1. Ball Screw Support Bearings ( ZKLF/ZKLN, ZARF/ZARN Series);
  1. Slewing Ring ( Cross Roller, Four-Point Contact, Eight-Point Contact Same Path, Eight-Point Contact Different Path, Three-row roller and Flanged Series);
  1. Hollow Rotary Platform Bearings ( ZK Series).
 

For expert guidance in meeting your specific requirements, reach out to our knowledgeable team. Experience firsthand how our precision solutions can elevate your machinery’s efficiency and durability. Contact us today!

LKPB With more than 10 years of production experience

Supporting OEM service; 50 days return service; 7*24 hours technical support; Accept non-standard customization; Maximum 24 months product warranty