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$939.45 Each
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0.060 mm Shaft Size
3 7/16 in Shaft Tolerance:0.0030 in
0.076 mm Shaft size type
Imperial Y1 - Geometry Factor:2.90 Y2 - Geometry Factor:4.31 e - Geometry Factor:0.23
0.100 mm Pre Install Clearance Min
0.0024 in
102.4 mm Eng Internal Radial Clearance - Max
0.0039 Eng Internal Radial Clearance - Min:0.0024 Engineering group:Mounted Bearing Float:0.083 in
110.2 mm Dimension RA
0.3 in
112.3 mm Dimension L Fix
4.34 in
130.3 mm Dimension B Exp
2.54 in
20 mm Dimension KA
1.44 in
219.2 mm Dimension J (Bolt Size)
0.75 in
36.6 mm Dimension L Exp
4.42 in
62.5 mm Dimension BC
8.63 in
64.5 mm Dimension B Fix
2.46 in
7.6 mm Dimension SA
4.03 in
Bearing number
22218 C - Dynamic Load (Basic):79700 lbf 355000 N C0 - Static Load:87200 lbf 388000 N Dimension:5.13 in
Bearing Number
22218
Dynamic Load (Basic)
79700 lbf
Eng Internal Radial ClearancMax
0.0039
Eng Internal Radial ClearancMin
0.0024
Engineering Group
Mounted Bearing
Float
0.083 in
Geometry Factor
4.31
Grease Lubrication - B/C/O Seal
1000 rpm
Grease Lubrication - M/N Seal
1400 rpm
Grease Lubrication - T Seal
2000 rpm
Housing Construction
Piloted Flange Cartridge
Locking Style
Single Concentric
Oil Lubrication - B/C/O Seal
1000 rpm
Oil Lubrication - M/N Seal
1400 rpm
Oil Lubrication - T Seal
2400 rpm
Pre Install Clearance Max
0.0039 in
Pre Install Clearance Min
0.0024 in
Shaft Size
3 7/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0030 in
Static Load
87200 lbf
# Bearings ## Overview The **Timken QACW18A307SET SRB Housed Unit** is an expertly engineered bearing solution designed for a variety of industrial applications. As part of Timken's robust portfolio, this housed unit combines durability and high performance, making it ideal for environments requiring reliable and precise motion control. The SRB housed unit features a piloted flange design that enhances stability and facilitates easy installation, ensuring it meets the demands of modern industrial machinery. ## Key Features • **Robust Construction**: Built from high-quality materials, the Timken QACW18A307SET offers exceptional strength and resistance to wear, ensuring long-lasting performance. • **Piloted Flange Design**: This unique design provides improved alignment and stability, reducing the risk of misalignment that can cause premature failure. • **Integrated Seals**: Equipped with effective sealing solutions, this bearing unit prevents contamination and retains lubrication, enhancing operational efficiency. • **Precision Engineering**: Manufactured to stringent tolerances, this bearing ensures optimal rotational accuracy and reduced friction for smooth operation. • **Versatile Compatibility**: Suitable for a wide range of applications in industries such as automotive, manufacturing, and energy, making it a go-to solution for various equipment. ## Applications • **Industrial Machinery**: Ideal for use in conveyor systems, pumps, and other rotating equipment where reliability is critical. • **Automotive Applications**: Designed to withstand the rigors of automotive environments, perfect for use in axle and wheel assemblies. • **Energy Sector**: Suitable for applications in wind turbines and other energy-generating machinery, providing efficient motion control. • **Manufacturing Equipment**: Commonly utilized in assembly lines and production machinery, enhancing overall productivity. ## Benefits • **Enhanced Reliability**: The Timken QACW18A307SET ensures consistent performance, minimizing downtime and maintenance costs. • **Improved Efficiency**: With reduced friction and precise engineering, this bearing unit enhances the overall efficiency of machinery, leading to lower energy consumption. • **Long-Term Durability**: Built to last, this housed unit withstands harsh conditions, ensuring it remains operational over extended periods. • **Easy Installation**: The piloted flange design simplifies the installation process, reducing setup time and labor costs. --- *Product information compiled with AI assistance for reference purposes.*
SKU: 5066946
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I always buy from MRO is a very reliable company to work with
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more