CRB UU

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Стандарт

GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh

Материал

52100/100Cr6/SUJ2/Stainless Steel

Бренд

QIBR/OEM/Neutral

Упаковка

QIBR/Standard Industrial Package/OEM

Внутренний диаметр (d)

30~800mm

Наружный диаметр

55~1030mm

Применения

Aerospace Industry, Robotics, Medical Devices, Semiconductor Manufacturing Equipment, Optical Equipment, Industrial Machinery, Automotive, etc

CRB UU

Filters

NO. Product Product Number Наружный диаметр (D) Внутренний диаметр (d) Вес Тип Толщина Размер фаски (r1)
1 QCRB QCRB 3010 UU 55 mm 30 mm 0.12 kg Two Sides Seals 10 mm 0.3 mm
2 QCRB QCRB 4010 UU 65 mm 40 mm 0.15 kg Two Sides Seals 10 mm 0.3 mm
3 QCRB QCRB 5013 UU 80 mm 50 mm 0.29 kg Two Sides Seals 13 mm 0.6 mm
4 QCRB QCRB 6013 UU 90 mm 60 mm 0.33 kg Two Sides Seals 13 mm 0.6 mm
5 QCRB QCRB 7013 UU 100 mm 70 mm 0.38 kg Two Sides Seals 13 mm 0.6 mm
6 QCRB QCRB 8016 UU 120 mm 80 mm 0.74 kg Two Sides Seals 16 mm 0.6 mm
7 QCRB QCRB 9016 UU 130 mm 90 mm 0.81 kg Two Sides Seals 16 mm 1 mm
8 QCRB QCRB 10020 UU 150 mm 100 mm 1.45 kg Two Sides Seals 20 mm 1 mm
9 QCRB QCRB 11020 UU 160 mm 110 mm 1.56 kg Two Sides Seals 20 mm 1 mm
10 QCRB QCRB 12025 UU 180 mm 120 mm 2.62 kg Two Sides Seals 25 mm 1.5 mm
11 QCRB QCRB 13025 UU 190 mm 130 mm 2.82 kg Two Sides Seals 25 mm 1.5 mm
12 QCRB QCRB 14025 UU 200 mm 140 mm 2.96 kg Two Sides Seals 25 mm 1.5 mm
13 QCRB QCRB 15025 UU 210 mm 150 mm 3.16 kg Two Sides Seals 25 mm 1.5 mm
14 QCRB QCRB 15030 UU 230 mm 150 mm 5.3 kg Two Sides Seals 30 mm 1.5 mm
15 QCRB QCRB 20025 UU 260 mm 200 mm 4.0 kg Two Sides Seals 25 mm 2 mm
18 QCRB QCRB 25025 UU 310 mm 250 mm 4.97 kg Two Sides Seals 25 mm 2.5 mm
21 QCRB QCRB 30025 UU 360 mm 300 mm 5.88 kg Two Sides Seals 25 mm 2.5 mm

Features and advantages of QIBR Crossed Cylindrical Roller Bearings CRB UU Series

QIBR Crossed Cylindrical Roller Bearings CRB UU Series have many significant features and advantages, which can solve key problems in various fields, mainly in the following aspects:

1. QIBR crossed cylindrical roller bearings CRB UU series have the characteristics of high rigidity and high load carrying capacity

QIBR Crossed Cylindrical Roller Bearings CRB UU Series have good rigidity and load carrying capacity despite their compact design and are suitable for high load applications.

2. QIBR Crossed Cylindrical Roller Bearings CRB UU Series Characteristics of optimized structural design

QIBR Crossed Cylindrical Roller Bearings CRB UU Series have a split outer ring and a one-piece inner ring, so they are most suitable for applications that require rotational accuracy of the inner ring. The full complement design of the rollers is particularly suitable for applications where space is limited and load requirements are high.

3. QIBR Crossed Cylindrical Roller Bearings CRB UU Series low friction and high efficiency

QIBR Crossed Cylindrical Roller Bearings CRB UU Series reduce bearing friction torque and are suitable for use where low driving torque is required, improving the overall operating efficiency of the equipment.

4. QIBR Crossed Cylindrical Roller Bearings CRB UU Series Customized Service

QIBR Crossed Cylindrical Roller Bearings CRB UU Series usually provide customized service, which can design the bearings according to the specific needs and meet the special requirements and working conditions of different industries.

QIBR Crossed Cylindrical Roller Bearings CRB UU Series Performance Improvement and Solutions

1. Effective improvement of material properties to enhance high load carrying capacity

QIBR Crossed Cylindrical Roller Bearings CRB UU Series are manufactured with high quality steel for the inner and outer rings and balls, and vacuum heat treatment is used to improve the surface hardness and material properties, thus increasing the load carrying capacity and service life of the bearings.

2. Improvement of manufacturing precision and load capacity

QIBR Crossed Cylindrical Roller Bearings CRB UU Series adopt foreign advanced processing equipment and technology, such as precision grinding, etc., to improve the geometric accuracy of the inner and outer rings and balls, reduce processing errors, thus improving the rotational accuracy and stability of the bearing.

3. Personalized design

For different occasions on the QIBR Crossed Cylindrical Roller Bearings CRB UU Series application requirements, to provide personalized structure and size of the program to meet specific performance requirements. This approach not only enriches the standard of bearings, but also provides effective guidance for manufacturers to meet the individual needs of users.

In a word, through optimizing materials, manufacturing precision, personalized design and other measures, the performance of QIBR Crossed Cylindrical Roller Bearings CRB UU Series can be significantly improved to meet the increasingly demanding application requirements.

QIBR Crossed Cylindrical Roller Bearings CRB UU Series Main Application Areas

Industrial Automation

QIBR Crossed Cylindrical Roller Bearings CRB UU Series are able to withstand both high radial and axial loads and play an important role in industrial automation equipment such as pick-and-place robots and assembly machines.

Rotary Table

QIBR Crossed Cylindrical Roller Bearings CRB UU Series have high rigidity and can effectively withstand loads from all directions, which enables rotary tables to maintain higher stability and accuracy during operation.

Medical Equipment

The high rigidity and vibration resistance of QIBR Crossed Cylindrical Roller Bearings CRB UU Series enable them to provide stable support in medical equipment. This is especially important for equipment that requires precise positioning and operation.