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Timken QAFL18A307ST is a four-bolt flange mounted spherical roller bearing unit. This heavy-duty housed unit is designed for industrial applications requiring high radial load capacity and self-alignment to accommodate shaft misalignment. The spherical roller bearing insert provides robust performance in demanding environments such as conveyors, fans, and processing equipment.
MODEL QAFL18A307ST
$842.63 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
0.038 mm Shaft size type
Imperial Y1 - Geometry Factor:2.69 Y2 - Geometry Factor:4.00 e - Geometry Factor:0.25
0.060 mm Shaft Size
3 7/16 in Shaft Tolerance:0.0015 in
0.100 mm Pre Install Clearance Min
0.0024 in
102.4 mm Eng Internal Radial Clearance - Max
0.0026 Eng Internal Radial Clearance - Min:0.0016 Engineering group:Mounted Bearing Float:0.083 in
106.4 mm Dimension RA
0.16 in
108.5 mm Dimension L Fix
4.19 in
130.3 mm Dimension BC
9.5 in
20 mm Dimension KA
1.44 in
241.3 mm Dimension J (Bolt Size)
0.75 in
36.6 mm Dimension L Exp
4.27 in
4.1 mm Dimension SA
4.03 in
Bearing number
22213 C - Dynamic Load (Basic):46400 lbf 206000 N C0 - Static Load:48600 lbf 216000 N Dimension:5.13 in
Locking
Single Concentric
Bearings The Timken QAFL18A307ST is a high-performance spherical roller bearing housed unit designed for reliable and efficient operation in a variety of industrial applications. This 4-bolt flange unit combines advanced engineering with durable construction, making it an ideal solution for businesses seeking quality and innovation in their motion control systems.
Key Features
| Robust Construction | Built with premium materials that enhance durability and withstand harsh operating environments. |
|---|---|
| Spherical Roller Design | Features a spherical roller design that accommodates misalignment and reduces friction for smoother operation. |
| 4-Bolt Flange Mounting | Designed for easy installation and secure mounting, simplifying maintenance and reducing downtime. |
| High Load Capacity | Engineered to handle heavy loads, making it suitable for demanding applications in various industries. |
| Sealed Design | Incorporates seals that protect against contaminants and retain lubricant, ensuring long service life and reliability. |
Applications
| Industrial Machinery | Perfect for use in conveyors, mixers, and other heavy-duty equipment requiring reliable motion control. |
|---|---|
| Automotive | Compatible with various automotive applications, providing enhanced performance and longevity. |
| Energy Sector | Ideal for wind turbine components and other energy-related machinery where reliability is critical. |
Benefits
| Increased Reliability | Timken's reputation for quality means reduced maintenance needs and prolonged equipment life. |
|---|---|
| Enhanced Efficiency | The spherical design minimizes friction, resulting in improved energy efficiency and lower operational costs. |
| Versatile Use | Suitable for a wide range of applications, allowing for flexible integration into existing systems. 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