LKPB-CRBA Crossed Roller Bearings

In the world of precision engineering, the choice of bearing solutions can significantly impact the performance, durability, and efficiency of machinery. When it comes to crossed roller bearings, a product renowned for its ability to handle complex loads, two brands often come to the forefront: Hiwin and LKPB. This article explores why LKPB’s Crossed Roller Bearings serve as the perfect replacement for Hiwin CRBA Crossed Roller Bearings, offering comparable performance, reliability, and customization options that meet the diverse needs of modern industries.

Understanding Crossed Roller Bearings

Crossed Roller Bearings are a type of precision bearing that can support loads in multiple directions, including radial, axial, and moment loads. They are often used in applications requiring high rigidity and precise rotational accuracy, such as robotics, medical equipment, machine tools, and precision measuring instruments.

Hiwin’s CRBA series has been a trusted choice for many industries due to its excellent load-bearing capabilities and precision engineering. However, with the rise of LKPB in the bearing market, many companies are now considering LKPB as a viable, if not superior, alternative.

Why Consider LKPB as a Replacement?

  1. Comparable Quality and Performance

    LKPB Crossed Roller Bearings are manufactured with the same level of precision and quality as Hiwin’s CRBA series. LKPB has invested heavily in advanced manufacturing processes, ensuring that their bearings meet or exceed industry standards. The materials used, the finishing processes, and the quality control measures are all on par with what you would expect from a premium brand like Hiwin.

  2. Cost-Effectiveness

    One of the most compelling reasons to consider LKPB bearings as a replacement is the cost advantage. Without compromising on quality, LKPB offers its products at a more competitive price point, making it an attractive option for companies looking to optimize their budgets without sacrificing performance.

  3. Customization and Non-Standard Options

    While Hiwin offers a range of standard products, LKPB goes a step further by providing extensive customization options. Whether you need a specific size, load capacity, or unique design feature, LKPB is capable of producing non-standard crossed roller bearings tailored to your exact requirements. This level of flexibility is particularly beneficial for industries where standard solutions may not suffice.

  4. OEM Acceptance

    LKPB’s openness to Original Equipment Manufacturer (OEM) partnerships sets it apart from many competitors. They understand the importance of collaboration and are willing to work closely with companies to develop bespoke bearing solutions that integrate seamlessly with their products. This is especially crucial for manufacturers who require bearings as part of a larger assembly.

  5. Global Supply Chain and Support

    LKPB has established a robust global supply chain, ensuring that their bearings are readily available to customers around the world. Their after-sales support is also commendable, offering technical assistance, installation guidance, and maintenance advice to help customers get the most out of their products.

LKPB CRBA Crossed Roller Bearings

LKPB Models Sizes (mm) Oil Holes Basic load rating (kN) Shoulder dimensions (mm)
Inner Diameter Outside Diameter Width (mm) Dynamic Load Rating C Static Load Rating C0 da Da ra
(d) (D) (B, T) (max)
CRBA 02008 20 36 8 1.5 4.1 4 22.9 30.8 0.6
CRBA 02508 25 41 8 1.5 4.5 4.8 27.9 35.8 0.6
CRBA 03010 30 55 10 1.5 8.2 9.2 35 46.8 0.6
CRBA 03510 35 60 10 1.5 8.5 10 40 51.8 0.6
CRBA 04010 40 65 10 1.5 9.3 11.6 45 56.8 0.6
CRBA 04510 45 70 10 1.5 9.6 12.5 50 61.8 0.6
CRBA 05013 50 80 13 2 18.9 23.4 57.2 72 0.6
CRBA 06013 60 90 13 2 20.3 27 67 82 0.6
CRBA 07013 70 100 13 2 21.7 30.6 77 92 0.6
CRBA 08013 80 110 13 2 22.8 34.2 87 102 0.6
CRBA 08016 80 120 16 2.5 30.2 44.8 92 109 0.6
CRBA 09016 90 130 16 2.5 30.8 47.4 104 120 1
CRBA 09020 90 140 20 2.5 39.7 60.2 104 120 1
CRBA 10016 100 140 16 2.5 32.5 52.3 112 129 1
CRBA 10020 100 150 20 2.5 40.4 63.6 117 132 1
CRBA 11020 110 160 20 2.5 42.7 70.2 126 143 1
CRBA 12016 120 150 16 2.5 28.1 50.3 126 143 1
CRBA 12020 120 170 20 2.5 44.9 76.9 136 153 1.5
CRBA 12025 120 180 25 2.5 66.3 109 138 158 1.5
CRBA 13025 130 190 25 2.5 67.8 114.8 148 168 1.5
CRBA 14025 140 200 25 2.5 69.5 120.6 161 178 1.5
CRBA 15025 150 210 25 2.5 73.1 131.9 168 188 1.5
CRBA 15030 150 230 30 3 114.3 187.3 181 198 1.5
CRBA 16025 160 220 25 2.5 74.5 137.7 181 198 1.5
CRBA 17020 170 220 20 2.5 52.3 103.6 183 203 1.5
CRBA 18025 180 240 25 2.5 79.6 154.8 198 218 1.5
CRBA 19025 190 240 25 2.5 54.5 113.6 203 223 1
CRBA 20025 200 260 25 2.5 82.3 166.4 218 238 2
CRBA 20030 200 280 30 3 122.9 242 231 248 2
CRBA 20035 200 295 35 3 155.9 277.4 238 258 2
CRBA 22025 220 280 25 2.5 86.3 183.5 237 259 2
CRBA 24025 240 300 25 2.5 90.5 200.6 257 279 2
CRBA 25025 250 310 25 2.5 91.6 206.4 267 289 2
CRBA 25030 250 330 30 3 142 286.2 280 299 2
CRBA 25040 250 355 40 4 207 391.8 289 311 2
CRBA 30025 300 360 25 2.5 100.6 246.5 317 339 2.5
CRBA 30035 300 395 35 3 191.6 407.8 337 359 2.5
CRBA 30040 300 405 40 4 227 465.8 339 361 2.5
CRBA 40035 400 480 35 3 219.4 523.9 426 447 2.5

CRBA Crossed roller bearing buying advice

When choosing a replacement bearing, buyers typically consider several factors beyond just the product specifications. Here are some key topics of interest:

  1. Total Cost of Ownership (TCO)

    Beyond the initial purchase price, buyers are increasingly looking at the total cost of ownership, which includes maintenance costs, lifespan, and energy efficiency. LKPB’s bearings are designed for durability and low maintenance, contributing to a lower TCO over time.

  2. Availability and Lead Time

    In industries where downtime can be costly, the availability of replacement parts is critical. LKPB has made significant strides in reducing lead times and ensuring that their bearings are readily available, which is a major advantage for companies operating on tight schedules.

  3. Sustainability

    Environmental considerations are becoming more prominent in procurement decisions. LKPB is committed to sustainable manufacturing practices, using eco-friendly materials and processes where possible. This commitment not only aligns with corporate social responsibility goals but also appeals to buyers looking to reduce their environmental footprint.

  4. Technical Support and Training

    The level of technical support offered by a supplier can be a decisive factor. LKPB provides comprehensive support, including training for installation and maintenance, ensuring that buyers can maximize the performance of their bearings.

Conclusion

In conclusion, LKPB Crossed Roller Bearings are an excellent replacement for Hiwin CRBA Crossed Roller Bearings, offering comparable quality and performance at a more competitive price. With added benefits such as customization options, OEM acceptance, and a strong global support network, LKPB stands out as a superior choice for companies seeking reliable and efficient bearing solutions. As the demands of precision engineering continue to evolve, LKPB remains at the forefront, providing products that meet the high standards required by modern industries.

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

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