Self Aligning Ball Bearing：2305
Self Aligning Ball Bearing：2305 - Image 2
Self Aligning Ball Bearing：2305 - Image 3
Self Aligning Ball Bearing：2305 - Image 4

Self Aligning Ball Bearing：2305

Product Name: Self Aligning Ball Bearing
Type: Ball Bearing Brand : FODA
New Model: 2305 Old Model: 1605
Inner Diameter (mm): 25 Outer Diameter (mm): 62
Thickness (mm): 24 Weight (kg/pc): 0.335
Category:

Description

Basic Parameters

In Self Aligning Ball Bearing 2305, “2”: Indicates that the bearing type is a self aligning ball bearing. Self aligning ball bearings feature a spherical outer ring raceway and two rows of balls, allowing them to automatically adjust to angular misalignments of up to 2.5 degrees. This unique design makes them ideal for applications where shaft misalignment is likely to occur due to factors like installation errors, thermal expansion, or uneven loads. They are capable of handling both radial and axial loads simultaneously, providing excellent stability and reducing wear on connected components.

“3”: Indicates the bearing’s diameter series code. The diameter series code is used to represent the range of the bearing’s inner and outer diameter sizes. In the case of the 3 series, it typically indicates that the bearing’s dimensions belong to the medium series, which means the bearing has a moderate size and load – carrying capacity compared to other series.

“05”: Indicates the bearing’s inner diameter code. Similar to other bearing models, the inner diameter can be calculated by multiplying the code by 5. For the 2305 bearing, its inner diameter is 5 × 5 = 25mm. In the model 2305 bearing, the tolerance grade is not directly indicated, but it is usually assumed to be grade 0, which is the normal precision level. The tolerance grade is used to represent the dimensional accuracy and rotational accuracy of the bearing, with different tolerance grades corresponding to different precision requirements.

In summary, the meaning of the bearing model 2305 is: self aligning ball bearing, medium series, inner diameter of 25mm, normal precision level. This type of bearing is widely used in machinery such as agricultural tractors, construction cranes, conveyor systems, and textile looms, where shaft misalignment is common. Its self – aligning feature ensures smooth operation, reduces maintenance costs, and extends the service life of the equipment.

Product Application

The Self Aligning Ball Bearing 2305 is extensively utilized across a diverse array of industries, leveraging its unique self – aligning capabilities to address shaft misalignment challenges.
In the agricultural sector, it is a crucial component in tractors and harvesters. When these machines operate on uneven fields, the 2305 bearing compensates for the angular deviations caused by terrain irregularities, ensuring the smooth running of power transmission systems and reducing the wear on gears and shafts, thus extending the machinery’s lifespan by up to 30%.
For construction cranes, the 2305 bearing plays a vital role in the slewing and lifting mechanisms. Constant exposure to heavy loads and vibrations can lead to shaft misalignment, but this bearing’s self – adjusting feature maintains the crane’s operational precision, enhancing safety and reducing the risk of accidents by minimizing component failures. In conveyor systems, which are essential in manufacturing and logistics, the 2305 bearing enables stable belt movement. It effectively deals with misalignments caused by uneven loading or structural shifts, preventing belt slippage and reducing downtime for maintenance.
Textile looms also benefit significantly from the 2305 bearing. During the high – speed weaving process, slight misalignments can occur due to the tension of the threads and the continuous operation of the machine. The self – aligning property of this bearing ensures smooth rotation of the loom’s components, resulting in higher fabric quality and fewer production defects.
Moreover, in industrial pumps and fans, the 2305 bearing withstands the radial and axial forces generated during operation, providing reliable performance even in harsh working environments. Overall, the 2305 Self Aligning Ball Bearing is an indispensable part that guarantees the efficient and durable operation of various equipment across multiple industries.

 

Product List

Bearing No. Dimensions (mm) Basic Load Rating (N)  Weight (kg)
ISO GOST d D B Dyn. C Stat. C0
2300 1600 10 35 17 10000 2100 0.08
2301 1601 12 37 17 11400 2600 0.091
2302 1602 15 42 17 11800 2800 0.108
2303 1603 17 47 19 14300 3500 0.168
2304 1604 20 52 21 17800 4750 0.21
2305 1605 25 62 24 24500 6480 0.335
2306 1606 30 72 27 31500 8680 0.5
2307 1607 35 80 31 39200 11000 0.675
2308 1608 40 90 33 44800 13200 0.925
2309 1609 45 100 36 55000 16200 1.23
2310 1610 50 110 40 64500 19800 1.63
2311 1611 55 120 43 75200 23500 2.09
2312 1612 60 130 46 86800 27500 2.6
2313 1613 65 140 48 96000 32500 3.2
2314 1614 70 150 51 110000 37500 3.92
2315 1615 75 160 55 122000 42800 4.78
2316 1616 80 170 58 128000 45500 5.65

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