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Timken QAPR15A215SEM is a spherical roller mounted unit (SRB) designed for heavy-duty applications. This adapter pillow block features a frame size 15 housing and an adapter mount configuration for secure shaft attachment. The self-aligning spherical roller bearing insert accommodates misalignment and carries high radial loads in industrial environments such as conveyors, fans, and processing equipment.
View suggested Dodge alternativeMODEL QAPR15A215SEM
$585.00 Each
Prices are subject to change
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Typically Ships in: 1 day
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
16 mm Dimension KA
1.25 in
203.2 mm Dimension J (Bolt Size)
0.625 in
243.8 mm Dimension D Min
8 in
31.8 mm Dimension RA
0.24 in
6.1 mm Dimension SA
3.62 in
79.5 mm Dimension D Max
9.6 in
91.9 mm Eng Internal Radial Clearance - Max
0.0031 Eng Internal Radial Clearance - Min:0.0020 Engineering group:Mounted Bearing Float:0.083 in
Bearing number
22215 C - Dynamic Load (Basic):49900 lbf 222000 N C0 - Static Load:54100 lbf 240000 N Dimension:3.13 in
Bearing Number
22215
C - Dynamic Load (Basic)
49900 lbf 222000 N
C0 - Static Load
54100 lbf 240000 N
Dimension A
3.13 in 79.5 mm
Dimension B
6.47 in 164.3 mm
Dimension C
4.29 in 109 mm
Dimension D Max
9.6 in 243.8 mm
Dimension D Min
8 in 203.2 mm
Dimension E
2.13 in 54.1 mm
Dimension F
10.83 in 275.1 mm
Dimension G
3.38 in 85.9 mm
Dimension H
1.16 in 29.5 mm
Dimension J (Bolt Size)
0.625 in 16 mm
Dimension KA
1.25 in 31.8 mm
Dimension L
4.02 in 102.1 mm
Dimension M
2.37 in 60.2 mm
Dimension RA
0.24 in 6.1 mm
Dimension SA
3.62 in 91.9 mm
Dynamic Load (Basic)
49900 lbf
e - Geometry Factor
0.22
Eng Internal Radial Clearance - Max
0.0031
Eng Internal Radial Clearance - Min
0.0020
Eng Internal Radial ClearancMax
0.0031
Eng Internal Radial ClearancMin
0.002
Engineering Group
Mounted Bearing
Float
0.083 in 2.108 mm
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
Four-Bolt Pillow Block
Locking Style
Single 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 0.080 mm
Pre Install Clearance Min
0.0020 in 0.050 mm
Shaft Size
2 15/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0020 in 0.051 mm
Static Load
54100 lbf
Y1 - Geometry Factor
3.14
Y2 - Geometry Factor
4.67
2-Bolt Pillow Block Bearings The TIMKEN QAPR15A215SEM SRB Housed Unit is a premium 2-bolt pillow block bearing designed for robust applications in various industrial settings. This engineered bearing solution provides enhanced reliability and performance, making it ideal for demanding environments where efficiency and durability are crucial.
Key Features
- Design: The QAPR15A215SEM features a solid cast iron housing that ensures exceptional strength and stability under heavy loads.
- Bearing Type: This unit incorporates a spherical roller bearing, allowing for self-alignment and accommodating angular misalignments, which is essential for consistent operation.
- Seal Configuration: Equipped with high-quality seals, this bearing effectively keeps lubricant in and contaminants out, extending the service life and reducing maintenance needs.
- Mounting Style: The 2-bolt design allows for easy installation on flat surfaces, ensuring secure mounting and alignment.
- Load Capacity: Engineered to handle high radial and axial loads, this bearing is suitable for a wide range of applications, enhancing operational efficiency.
Applications
- Industrial Machinery: Ideal for use in conveyors, fans, and pumps, where robust support and alignment are critical.
- Automotive: Perfect for automotive assembly lines and related machinery, ensuring smooth operation and longevity.
- Energy Sector: Well-suited for wind turbines and other energy production equipment, providing reliable performance under varying conditions.
- Compatibility: Designed to fit standard mounting configurations, making it versatile for various applications across industries.
Benefits
- Increased Reliability: The engineered design minimizes the risk of failure, ensuring continuous operation in demanding applications.
- Ease of Maintenance: The sealed design reduces the need for frequent maintenance, saving time and operational costs.
- Enhanced Performance: The self-aligning feature accommodates misalignment, leading to smoother operation and reduced wear on surrounding components.
- Longevity: Constructed with high-quality materials, this bearing is built to withstand harsh conditions, extending service life and reducing replacement frequency. --- 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.
| Brand | SealMaster |
| Model | SFT-20RT CTY |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more