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Timken QACW15A211SET is a piloted flange mounted spherical roller bearing unit. This housed unit features a spherical roller bearing insert for heavy-duty applications requiring self-alignment and high load capacity. The piloted flange design provides secure mounting and precise alignment in industrial machinery.
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MODEL QACW15A211SET
$629.82 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
1.5 mm Dimension SA
3.62 in
109 mm Dimension B Exp
1.89 in
16 mm Dimension KA
1.25 in
190.5 mm Dimension J (Bolt Size)
0.625 in
31.8 mm Dimension L Exp
3.76 in
46 mm Dimension BC
7.5 in
48 mm Dimension B Fix
1.81 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
93.5 mm Dimension RA
0.06 in
95.5 mm Dimension L Fix
3.68 in
Bearing number
22215 C - Dynamic Load (Basic):49900 lbf 222000 N C0 - Static Load:54100 lbf 240000 N Dimension:4.29 in
Bearing Number
22215
C - Dynamic Load (Basic)
49900 lbf 222000 N
C0 - Static Load
54100 lbf 240000 N
Dimension B Exp
1.89 in 48 mm
Dimension B Fix
1.81 in 46 mm
Dimension BC
7.5 in 190.5 mm
Dimension C
4.29 in 109 mm
Dimension D
6.38 in 162.1 mm
Dimension E
5.3 in 134.6 mm
Dimension F
8.75 in 222.3 mm
Dimension G
6.375 in 161.9 mm
Dimension H
0.5 in 12.7 mm
Dimension J (Bolt Size)
0.625 in 16 mm
Dimension KA
1.25 in 31.8 mm
Dimension L Exp
3.76 in 95.5 mm
Dimension L Fix
3.68 in 93.5 mm
Dimension M
2.37 in 60.2 mm
Dimension N
1.88 in 47.8 mm
Dimension RA
0.06 in 1.5 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
Full Timken Part Number
QACW15A211SB QACW15A211SC QACW15A211SEB QACW15A211SEC QACW15A211SEM QACW15A211SEN QACW15A211SEO QACW15A211SET QACW15A211SM QACW15A211SN QACW15A211SO QACW15A211ST
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
Piloted Flange Cartridge
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 11/16 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
Bearings ## Overview The **Timken QACW15A211SET SRB Housed Unit** is a premium piloted flange bearing designed to provide exceptional reliability and performance in demanding industrial applications. Engineered with precision, this housed unit integrates a sealed roller bearing with a robust housing, ensuring optimal load distribution and minimizing maintenance needs. Its innovative design makes it an ideal choice for industries that require durable and efficient motion solutions. ## Key Features • **High-Quality Construction**: Manufactured from premium materials, the QACW15A211SET is built to withstand harsh operating conditions, ensuring long-lasting performance. • **Sealed Design**: The integrated seal protects against contaminants and moisture, enhancing the longevity of the bearing and reducing the frequency of maintenance. • **Piloted Flange Configuration**: This design allows for easy mounting and alignment, providing stability and ensuring that the bearing can handle both radial and axial loads effectively. • **Versatile Application Range**: Suitable for various applications, including conveyor systems, industrial machinery, and material handling equipment. • **Technical Specifications**: - Bearing Type: Spherical Roller Bearing - Catalog Number: QACW15A211SET - Maximum Load Capacity: [specific load capacity value if available] - Dimensions: [insert relevant dimensions if available] ## Applications • **Industrial Machinery**: Ideal for a variety of industrial equipment, including conveyors, mixers, and fans, where reliable motion is critical. • **Construction Equipment**: Suitable for heavy-duty applications, providing stability and reliability in challenging environments. • **Automotive Services**: Can be utilized in automotive manufacturing and repair, ensuring efficient movement and operation of machinery. ## Benefits • **Enhanced Reliability**: Timken's engineering expertise ensures that the QACW15A211SET can handle demanding applications, reducing downtime and maintenance costs. • **Improved Efficiency**: The sealed design and high-quality materials contribute to lower friction and heat generation, enhancing overall operational efficiency. • **Durability and Longevity**: Designed to withstand extreme conditions, this housed unit offers extended service life, making it a cost-effective solution for businesses. --- *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