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Timken QACW09A112SO is a spherical roller mounted unit (SRB) with an adapter mount configuration. This housed bearing features a frame size 09 and is designed for heavy-duty industrial applications requiring self-alignment and high load capacity, such as conveyors, fans, and processing equipment.
MODEL QACW09A112SO
$288.18 Each
Prices are subject to change
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Returnable:No
Bearing Number
22209
C - Dynamic Load (Basic)
24500 lbf 109000 N
C0 - Static Load
24200 lbf 108000 N
Dimension B Exp
1.58 in 40.1 mm
Dimension B Fix
1.53 in 38.9 mm
Dimension BC
5.13 in 130.3 mm
Dimension C
2.63 in 66.8 mm
Dimension D
4.38 in 111.3 mm
Dimension E
3.62 in 91.9 mm
Dimension F
6.13 in 155.7 mm
Dimension G
4.25 in 108 mm
Dimension H
0.4 in 10.2 mm
Dimension J (Bolt Size)
0.438 in 10 mm
Dimension KA
1 in 25.4 mm
Dimension L Exp
3.08 in 78.2 mm
Dimension L Fix
3.03 in 77 mm
Dimension M
1.88 in 47.8 mm
Dimension N
1.5 in 38.1 mm
Dimension RA
0.15 in 3.8 mm
Dimension SA
2.88 in 73.2 mm
Dynamic Load (Basic)
24500 lbf
e - Geometry Factor
0.26
Eng Internal Radial Clearance - Max
0.0022
Eng Internal Radial Clearance - Min
0.0014
Eng Internal Radial ClearancMax
0.0022
Eng Internal Radial ClearancMin
0.0014
Engineering Group
Mounted Bearing
Float
0.050 in 1.270 mm
Full Timken Part Number
QACW09A112SB QACW09A112SC QACW09A112SEB QACW09A112SEC QACW09A112SEM QACW09A112SEN QACW09A112SEO QACW09A112SET QACW09A112SM QACW09A112SN QACW09A112SO QACW09A112ST
Geometry Factor
2.64
Grease Lubrication - B/C/O Seal
1950 rpm
Grease Lubrication - M/N Seal
2700 rpm
Grease Lubrication - T Seal
4000 rpm
Housing Construction
Piloted Flange Cartridge
Locking Style
Single Concentric
Oil Lubrication - B/C/O Seal
1950 rpm
Oil Lubrication - M/N Seal
2700 rpm
Oil Lubrication - T Seal
4500 rpm
Pre Install Clearance Max
0.0022 in 0.055 mm
Pre Install Clearance Min
0.0014 in 0.035 mm
Shaft Size
1 3/4 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0015 in 0.038 mm
Static Load
24200 lbf
Y1 - Geometry Factor
2.64
Y2 - Geometry Factor
3.93
Bearings The TIMKEN QACW09A112SO SRB Housed Unit is a high-performance, engineered bearing solution designed for demanding applications. This piloted flange unit features an innovative design that enhances reliability and efficiency across various industrial environments, making it an essential component for automotive, aerospace, and machinery applications.
Key Features
- Robust Construction: Built with high-quality materials and precision engineering, this housed unit ensures durability and longevity under heavy loads.
- Pilot Flange Design: The piloted flange configuration allows for easier alignment and installation, reducing installation time and improving overall performance.
- Sealed for Protection: Integrated seals help to protect the bearing from contaminants and moisture, extending service life and reducing maintenance needs.
- High Load Capacity: Engineered to support significant radial and axial loads, making it suitable for various applications requiring reliable performance.
- Versatile Compatibility: Designed to fit a range of industrial applications, ensuring seamless integration into existing systems.
Applications
- Automotive Industry: Ideal for use in automotive components such as wheel bearings and transmission systems, where reliability and precision are critical.
- Aerospace Applications: Suitable for aerospace machinery requiring high-performance bearings that can withstand extreme conditions.
- Industrial Machinery: Perfect for various industrial machinery applications, providing support and stability in demanding environments.
- Construction Equipment: A reliable choice for construction equipment that operates under heavy load and challenging conditions.
Benefits
- Enhanced Reliability: The high-quality construction and design features contribute to improved performance and reduced failure rates, enhancing operational efficiency.
- Reduced Maintenance: Sealed design minimizes contamination, leading to lower maintenance costs and increased uptime.
- Improved Efficiency: The innovative design helps to reduce friction and energy consumption, contributing to a more efficient operation overall. --- Product information compiled with AI assistance for reference purposes.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
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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