Standard Deep Groove Ball Bearing

Характеристики

Standard: GB,ASTM/AISI,ГОСТ,BS,JIS,NF,DIN / VDEh
Material: GCr15、5200、100Cr6、SUJ2
Range of Inner Ring Dia.: 3mm-1500mm
Range of Outer Ring Dia.: 10mm-1920mm
Range of Weight: 0.0007kg-500kg
Brand: QIBR/OEM/Neutral
Package: QIBR/Standard Industrial Package/OEM
Applications: Machine tool spindle, centrifuge, booster pump, oil pump, blower, various gearboxes, laboratory equipment

Подбор моделей QIBR

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Подбор моделей QIBR
№	Модель продукта	Outer diameter	Inner diameter	Total width	Weight	Basic static load rating	Basic dynamic load rating
1	16002	32 mm	15 mm	8 mm	0.027 kg	2.85 kN	5.85 kN
2	16002 2Z	32 mm	15 mm	8 mm	0.025 kg	2.85 kN	5.85 kN
3	16002 Z	32 mm	15 mm	8 mm	0.025 kg	2.85 kN	5.85 kN
4	16003	35 mm	17 mm	8 mm	0.031 kg	3.25 kN	6.37 kN
5	16003 2Z	35 mm	17 mm	8 mm	0.032 kg	3.25 kN	6.37 kN
6	16004	42 mm	20 mm	8 mm	0.051 kg	4.05 kN	7.28 kN
7	16005	47 mm	25 mm	8 mm	0.055 kg	4.75 kN	8.06 kN
8	16006	55 mm	30 mm	9 mm	0.089 kg	7.35 kN	11.9 kN
9	16007	62 mm	35 mm	9 mm	0.11 kg	8.15 kN	13 kN
10	16008	68 mm	40 mm	9 mm	0.13 kg	10.2 kN	13.8 kN
11	16009	75 mm	45 mm	10 mm	0.17 kg	10.8 kN	16.5 kN
12	16010	80 mm	50 mm	10 mm	0.18 kg	11.4 kN	16.8 kN
13	16011	90 mm	55 mm	11 mm	0.26 kg	14 kN	20.3 kN
14	16012	95 mm	60 mm	11 mm	0.29 kg	15 kN	20.8 kN
15	16013	100 mm	65 mm	11 mm	0.3 kg	19.6 kN	22.5 kN
16	16014	110 mm	70 mm	13 mm	0.44 kg	25 kN	29.1 kN
17	16015	115 mm	75 mm	13 mm	0.46 kg	27 kN	30.2 kN
18	16016	125 mm	80 mm	14 mm	0.61 kg	31.5 kN	35.1 kN
19	16017	130 mm	85 mm	14 mm	0.64 kg	33.5 kN	35.8 kN
20	16018	140 mm	90 mm	16 mm	0.85 kg	39 kN	43.6 kN
21	16019	145 mm	95 mm	16 mm	0.89 kg	41.5 kN	44.9 kN
22	16020	150 mm	100 mm	16 mm	0.94 kg	44 kN	46.2 kN
23	16021	160 mm	105 mm	18 mm	1.2 kg	51 kN	54 kN
24	16022	170 mm	110 mm	19 mm	1.45 kg	57 kN	60.5 kN
25	16024	180 mm	120 mm	19 mm	1.55 kg	64 kN	63.7 kN

Features and advantages of QIBR standard deep groove ball bearings

QIBR standard deep groove ball bearings are engineered to address critical operational demands in various industrial fields, offering the following key advantages:

1. Low friction and smooth operation

The point contact between the rolling elements and raceways minimizes friction, resulting in low noise, reduced energy consumption, and smooth operation.

2. High-speed capability

The optimized geometry of rolling elements and raceways ensures stability and low thermal generation at high speeds, making them suitable for high-speed machinery.

3. Enhanced sealing performance

Equipped with optional seals, these bearings prevent contamination and retain lubricants, extending operational lifespan.

4. Compact and simple design

The straightforward structure, consisting of an inner ring, outer ring, rolling elements, and a cage, ensures ease of manufacturing, installation, and maintenance.

5. High load capacity

Capable of handling substantial radial loads along with moderate axial loads, offering versatility across numerous applications.

Performance enhancements for QIBR standard deep groove ball bearings

1. Lubrication optimization

Advanced lubricants, such as synthetic or nano-lubricants, can reduce wear and friction, enhancing overall efficiency and durability. Proper application techniques further ensure optimal performance.

2. Raceway optimization

Precision machining of the raceway geometry, along with improved surface finish, minimizes frictional losses and enhances operational efficiency.

3. Enhanced rolling elements

Utilizing high-precision rolling elements, such as ceramic balls, improves surface hardness and reduces wear, resulting in superior performance under demanding conditions.

4. Corrosion resistance

For applications in aggressive environments, materials such as stainless steel, corrosion-resistant coatings, or surface treatment technologies can significantly improve durability.

Primary application fields of QIBR standard deep groove ball bearings

1. Electric motors

Integral to motor assemblies, supporting the rotor for stable, efficient rotation, particularly in small and micro-motors.

2. Automotive systems

Wheel hubs: Designed for heavy radial load support in wheel assemblies.

Engine components: Applied in crankshafts, camshafts, and similar components for smooth rotation under varying loads.

Подбор моделей QIBR

Features and advantages of QIBR standard deep groove ball bearings

QIBR standard deep groove ball bearings are engineered to address critical operational demands in various industrial fields, offering the following key advantages:

1. Low friction and smooth operation

The point contact between the rolling elements and raceways minimizes friction, resulting in low noise, reduced energy consumption, and smooth operation.

2. High-speed capability

The optimized geometry of rolling elements and raceways ensures stability and low thermal generation at high speeds, making them suitable for high-speed machinery.

3. Enhanced sealing performance

Equipped with optional seals, these bearings prevent contamination and retain lubricants, extending operational lifespan.

4. Compact and simple design

The straightforward structure, consisting of an inner ring, outer ring, rolling elements, and a cage, ensures ease of manufacturing, installation, and maintenance.

5. High load capacity

Capable of handling substantial radial loads along with moderate axial loads, offering versatility across numerous applications.

Performance enhancements for QIBR standard deep groove ball bearings

1. Lubrication optimization

Advanced lubricants, such as synthetic or nano-lubricants, can reduce wear and friction, enhancing overall efficiency and durability. Proper application techniques further ensure optimal performance.

2. Raceway optimization

Precision machining of the raceway geometry, along with improved surface finish, minimizes frictional losses and enhances operational efficiency.

3. Enhanced rolling elements

Utilizing high-precision rolling elements, such as ceramic balls, improves surface hardness and reduces wear, resulting in superior performance under demanding conditions.

4. Corrosion resistance

For applications in aggressive environments, materials such as stainless steel, corrosion-resistant coatings, or surface treatment technologies can significantly improve durability.

Primary application fields of QIBR standard deep groove ball bearings

1. Electric motors

Integral to motor assemblies, supporting the rotor for stable, efficient rotation, particularly in small and micro-motors.

2. Automotive systems

Wheel hubs: Designed for heavy radial load support in wheel assemblies.

Engine components: Applied in crankshafts, camshafts, and similar components for smooth rotation under varying loads.