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Timken QAATP15A211SEM is a spherical roller take-up bearing unit. This housed unit features a heavy-duty spherical roller bearing insert within a take-up frame, designed for adjustable tensioning in conveyor systems. It utilizes an eccentric collar locking mechanism for secure shaft attachment. The unit is built for industrial applications requiring high radial load capacity and tolerance to shaft misalignment.
MODEL QAATP15A211SEM
$731.82 Each
Prices are subject to change
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Returnable:No
0.050 mm Shaft Size
2 11/16 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 Dimension U
0.81 in
19.7 mm Dimension TAA
4.74 in
20.6 mm Eng Internal Radial Clearance - Max
0.0031 Eng Internal Radial Clearance - Min:0.0020 Engineering group:Mounted Bearing Float:0.08 in
26.9 mm Dimension RAA
0.78 in
84.1 mm Dimension A1
3.82 in
97 mm Dimension Q
1.06 in
Bearing number
22215 C - Dynamic Load (Basic):49900 lbf 222000 N C0 - Static Load:54100 lbf 240000 N Dimension:3.31 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
0.08 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
Top Pull Take-Up
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 11/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0020 in
Static Load
54100 lbf
Take-Up Bearing Units The Timken QAATP15A211SEM SRB Housed Unit is engineered for high-performance applications, providing exceptional reliability and efficiency in various industrial settings. Designed to streamline operations, this take-up bearing unit is ideal for applications requiring precise alignment and easy adjustments.
Key Features
- Robust Construction: Manufactured from high-quality materials, ensuring durability and resistance to wear under demanding conditions.
- Self-Aligning Design: Features a self-aligning capability that accommodates misalignment, reducing stress on the bearing and extending service life.
- Sealed Protection: Equipped with advanced seals that prevent contamination from dirt and moisture, enhancing operational longevity.
- Easy Installation: Designed for straightforward installation, allowing for quick setup and minimal downtime during maintenance.
- Dimensions: Compact design with a catalog number of QAATP15A211SEM, optimized to fit various industrial applications while maintaining high performance.
Applications
- Industrial Machinery: Perfect for use in conveyor systems, material handling equipment, and other machinery where misalignment can occur.
- Automotive: Suitable for automotive applications where precise movement and reliability are critical.
- Energy Sector: Effective in power generation setups, enhancing operational efficiency and reliability.
- General Manufacturing: Versatile enough to be used in various manufacturing processes, ensuring smooth operation across different environments.
Benefits
- Enhanced Efficiency: Reduces friction and wear, leading to lower energy consumption and operational costs.
- Increased Reliability: Timken's engineering excellence ensures consistent performance, minimizing the risk of downtime and maintenance.
- Longevity: The design and materials used contribute to a longer service life, providing better return on investment over time. --- 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