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Timken QMCW15J215STSLA is a spherical roller mounted bearing unit (SRB Housed Unit) with a QMCW mount configuration and STSLA locking style. This housed unit features a frame size 15 and is designed for an imperial shaft. It is suitable for heavy-duty industrial applications requiring self-aligning capability and high radial load capacity.
MODEL QMCW15J215STSLA
$1,101.72 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
1.5 mm Eng Internal Radial Clearance - Max
0.0031 Eng Internal Radial Clearance - Min:0.0020 Engineering group:Mounted Bearing Float:0.083 in
101.9 mm Dimension B Exp
1.89 in
16 mm Dimension L Exp
3.76 in
190.5 mm Dimension J (Bolt Size)
0.625 in
46 mm Dimension BC
7.5 in
48 mm Dimension B Fix
1.81 in
93.5 mm Dimension R
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:4.01 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
4.01 in 101.9 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 K
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 R
0.06 in 1.5 mm
Dimension S
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
QMCW15J215SB QMCW15J215SC QMCW15J215SEB QMCW15J215SEC QMCW15J215SEM QMCW15J215SEN QMCW15J215SEO QMCW15J215SET QMCW15J215SM QMCW15J215SMB QMCW15J215SN QMCW15J215SO QMCW15J215ST QMCW15J215STSLA
Geometry Factor
0.22
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
Eccentric
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
Bearings The TIMKEN QMCW15J215STSLA SRB Housed Unit is a premium-quality piloted flange bearing designed for demanding applications in various industrial environments. Engineered for reliability and efficiency, this housed unit provides optimal performance and durability, making it an ideal choice for businesses seeking to enhance their operational capabilities.
Key Features
- Robust Construction: The QMCW15J215STSLA features a sturdy housing that is designed to withstand heavy loads and harsh operating conditions, ensuring long-lasting service life.
- Precision Engineering: This unit utilizes Timken’s advanced manufacturing techniques, offering superior alignment and reduced vibration for enhanced performance.
- Easy Installation: The piloted flange design allows for straightforward mounting, reducing installation time and complexity.
- Compatibility: Designed to fit various standard applications, this bearing unit is compatible with most equipment configurations in the automotive and industrial machinery sectors.
- Maintenance-Friendly: Equipped with advanced sealing solutions, the unit minimizes contaminants while providing easy access for maintenance, supporting prolonged operational efficiency.
Applications
- Industrial Machinery: Perfect for use in conveyor systems, gearboxes, and other heavy machinery where reliability is crucial.
- Automotive Applications: Ideal for supporting rotating shafts in various automotive components, ensuring smooth operation under load.
- Aerospace and Energy Industries: Suitable for demanding environments where precision and durability are essential.
Benefits
- Enhanced Reliability: Timken's engineering expertise ensures that the QMCW15J215STSLA performs consistently under pressure, reducing downtime and maintenance costs.
- Improved Efficiency: The design minimizes friction and energy loss, contributing to better overall efficiency in machinery operations.
- Long-Term Durability: Built to last, this housed unit withstands environmental stresses, extending service intervals and improving return on investment. --- 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.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more