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Stainless Steel Thin-Section Ball Bearing Series – Type X

Thin-section bearings have high accuracy, very quiet and strong load-carrying capacity. In order to get the low friction torque, high rigidity and good rotation precision of the bearing, the steel ball with small outside diameter is used. The use of hollow shafts ensures light weight and wiring space. Thin-section bearing realizes the extremely thin bearing section, also has realized the product miniaturization, the light weight. The diversity of products extends its range of uses. Thin-section 6700,6800 series have a variety of dust cover form, with flange form, stainless steel form, wide form, etc. , variety is complete.

Standard

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

Material

304, 316, 420, 440

Brand

QIBR/OEM/Neutral

Package

QIBR/Standard Industrial Package/OEM

Inner diameter

1.000~4.000(in)

Outer diameter

1.375~4.625(in)

Applications

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

QIBR Model Selection

Filters

Inner diameter (d)

Land diameters (L1)

Land diameters (L2)

Mass

Outer diameter (D)

Width (B)

NO.	Product Number	Inner diameter (d)	Land diameters (L1)	Land diameters (L2)	Mass	Outer diameter (D)	Width (B)
1	SAA10XL0	1.000 inch	1.140 inch	1.235 inch	0.026 lbs	1.375 inch	0.1875 inch
2	SAA15XL0	1.500 inch	1.640 inch	1.735 inch	0.039 lbs	1.875 inch	0.1875 inch
3	SAA17XL0	1.750 inch	1.890 inch	1.985 inch	0.045 lbs	2.125 inch	0.1875 inch
4	SA020XP0	2.000 inch	2.186 inch	2.314 inch	0.10 lbs	2.500 inch	0.250 inch
5	SA025XP0	2.500 inch	2.686 inch	2.814 inch	0.13 lbs	3.000 inch	0.250 inch
6	SA030XP0	3.000 inch	3.186 inch	3.314 inch	0.15 lbs	3.500 inch	0.250 inch
7	SA035XP0	3.500 inch	3.686 inch	3.814 inch	0.18 lbs	4.000 inch	0.250 inch
8	SA040XP0	4.000 inch	4.186 inch	4.314 inch	0.19 lbs	4.500 inch	0.250 inch
9	SB020XP0	2.000 inch	2.231 inch	2.393 inch	0.16 lbs	2.625 inch	0.3125 inch
10	SB025XP0	2.500 inch	2.731 inch	2.893 inch	0.19 lbs	3.125 inch	0.3125 inch
11	SB030XP0	3.000 inch	3.231 inch	3.393 inch	0.24 lbs	3.625 inch	0.3125 inch
12	SB035XP0	3.500 inch	3.731 inch	3.893 inch	0.27 lbs	4.125 inch	0.3125 inch
13	SB040XP0	4.000 inch	4.231 inch	4.393 inch	0.30 lbs	4.625 inch	0.3125 inch

Advantages of QIBR Stainless Steel Thin-Walled Ball Bearing Series-Open Type X

1. High Rigidity and Load Capacity: Despite its lightweight design, the Open Type X bearings provide excellent rigidity and load capacity, making them suitable for high-load and high-speed applications.

2. Low Friction and High Efficiency: The design minimizes bearing friction torque, ideal for applications requiring low drive torque, thereby enhancing overall equipment efficiency.

3. Customization Services: QIBR offers customization services for the Open Type X series, allowing for the design of bearings based on specific requirements to meet unique industry needs.

Performance Enhancements and Solutions for QIBR Stainless Steel Thin-Walled Ball Bearing Series-Open Type X

1. Material Performance Improvement

The bearings undergo processes like vacuum heat treatment to enhance surface hardness and material performance, increasing load capacity and service life. The design allows for a greater number of balls, which improves load capacity while maintaining strength with reduced material use.

2. Low Friction Characteristics

The open design reduces friction torque, improving operational efficiency, especially crucial during high-speed operations, which helps lower energy consumption and extend equipment lifespan.

3. Increased Manufacturing Precision and Load Capacity

Advanced processing equipment and techniques, such as precision grinding and superfinishing, enhance the geometric precision of the inner and outer rings and balls, reducing machining errors to improve rotation accuracy and stability.

4. High-Performance Materials

The bearings may be made from high-performance materials like AISI440C, significantly enhancing hardness and load capacity for demanding applications.

5. Personalized Design

Custom structural dimensions are offered to meet specific performance requirements, enriching the bearing standards and providing effective guidance for manufacturers to fulfill personalized user needs.

In summary, through measures such as material optimization, manufacturing precision, and personalized design, the performance of the QIBR stainless steel thin-walled ball bearing series-Open Type X can be significantly enhanced to meet increasingly stringent application demands.

Main Application Areas of QIBR Stainless Steel Thin-Walled Ball Bearing Series-Open Type X

Food Processing and Beverage Industry

A-type thin-walled bearings are widely used in this sector, with stainless steel materials resisting corrosion from acidic or alkaline substances in food and beverages, ensuring long-term reliability in clean and high-humidity environments.

Medical Equipment

A-type thin-walled bearings are also prevalent in the medical field, where stainless steel materials exhibit strong resistance to common bacteria and chemicals.

Aerospace

These bearings can withstand extreme temperature variations and corrosive environments, making them suitable for critical components in aircraft engines and navigation systems.

Robotics

The lightweight design and high load capacity of A-type thin-walled bearings are crucial in robotic joints and motion systems.

Marine and Underwater Applications

The corrosion resistance of A-type thin-walled stainless steel bearings makes them suitable for marine and underwater equipment.