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Timken QAAPL15A215ST is a spherical roller mounted unit (SRB housed unit) in a two-bolt pillow block configuration. This heavy-duty mounted bearing features a cast iron housing and is designed for applications with high radial loads and shaft misalignment, such as conveyors, fans, and industrial gearboxes.
MODEL QAAPL15A215ST
$605.45 Each
Prices are subject to change
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Returnable:No
0.050 mm Shaft Size
2 15/16 in Shaft Tolerance:0.0020 in
0.051 mm Shaft size type
Imperial Y1 - Geometry Factor:3.14 Y2 - Geometry Factor:4.67 e - Geometry Factor:0.22
0.080 mm Pre Install Clearance Min
0.0020 in
120.4 mm Eng Internal Radial Clearance - Max
0.0031 Eng Internal Radial Clearance - Min:0.0020 Engineering group:Mounted Bearing Float:0.083 in
195.6 mm Dimension J (Bolt Size)
0.75 in
20 mm Dimension RAA
0.87 in
213.4 mm Dimension D Min
7.7 in
22.1 mm Dimension SAA
4.74 in
82.6 mm Dimension D Max
8.4 in
Bearing number
22215 C - Dynamic Load (Basic):49900 lbf 222000 N C0 - Static Load:54100 lbf 240000 N Dimension:3.25 in
Bearing Number
22215
Dynamic Load (Basic)
49900 lbf
Eng Internal Radial ClearancMax
0.0031
Eng Internal Radial ClearancMin
0.002
Engineering Group
Mounted Bearing
Float
0.083 in
Geometry Factor
4.67
Grease Lubrication - B/C/O Seal
1300 rpm
Grease Lubrication - M/N Seal
1600 rpm
Grease Lubrication - T Seal
2400 rpm
Housing Construction
Two-Bolt Pillow Block
Locking Style
Double Concentric
Oil Lubrication - B/C/O Seal
1300 rpm
Oil Lubrication - M/N Seal
1600 rpm
Oil Lubrication - T Seal
2900 rpm
Pre Install Clearance Max
0.0031 in
Pre Install Clearance Min
0.0020 in
Shaft Size
2 15/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0020 in
Static Load
54100 lbf
Bearings The TIMKEN QAAPL15A215ST SRB Housed Unit is a high-performance 2-bolt pillow block bearing designed to provide superior support and reliability in various industrial applications. Engineered for optimal efficiency, this bearing unit is an ideal choice for applications requiring durable and robust performance under moderate to heavy loads.
Key Features
| High Load Capacity | Engineered to handle dynamic loads, this bearing unit supports high axial and radial loads, ensuring reliability in demanding environments. |
|---|---|
| Durable Housing | Constructed with high-quality materials, the housed unit features a robust design that enhances overall durability and extends service life. |
| Easy Installation | The 2-bolt design allows for straightforward mounting, facilitating quick and efficient installation in various applications. |
| Corrosion Resistance | Built to withstand harsh conditions, the bearing is designed to resist corrosion, making it suitable for use in environments exposed to moisture and contaminants. |
| Versatile Applications | Compatible with a wide range of machinery, this bearing unit is perfect for use in agricultural equipment, conveyor systems, and manufacturing machinery. |
Applications
| Industrial Machinery | Ideal for various types of industrial equipment where durable and reliable support is essential. |
|---|---|
| Agricultural Equipment | Perfect for use in tractors, harvesters, and other agricultural machinery, ensuring efficient operation under challenging conditions. |
| Conveyor Systems | Suitable for supporting moving parts in conveyor applications, enhancing the efficiency and reliability of material handling. |
Benefits
| Enhanced Reliability | The robust design and high load capacity ensure consistent performance, reducing the risk of unexpected downtime. |
|---|---|
| Long Service Life | The durable construction and corrosion resistance contribute to extended product life, maximizing your investment. |
| Cost-Effective Solution | By reducing maintenance frequency and downtime, this bearing unit provides an economical solution for heavy-use applications. 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