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Timken QMPL15J300SC is a low-profile two-bolt pillow block mounted spherical roller bearing. This housed unit features a single concentric locking collar (SC) and is designed for heavy-duty applications requiring a lower mounting height. The frame size 15 housing provides robust support for the spherical roller bearing insert, which accommodates shaft misalignment.
MODEL QMPL15J300SC
$950.67 Each
Prices are subject to change
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Returnable:No
0.050 mm Shaft Size
3 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
195.6 mm Dimension J (Bolt Size)
0.75 in
20 mm Dimension R
0.25 in
213.4 mm Dimension D Min
7.7 in
6.4 mm Eng Internal Radial Clearance - Max
0.0031 Eng Internal Radial Clearance - Min:0.0020 Engineering group:Mounted Bearing Float:0.083 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
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
Pre Install Clearance Min
0.0020 in
Shaft Size
3 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0020 in
Static Load
54100 lbf
2-Bolt Pillow Block Bearings The TIMKEN QMPL15J300SC SRB Housed Unit is an advanced 2-bolt pillow block bearing designed for optimal performance in various industrial applications. Engineered for durability and reliability, this housed unit provides exceptional support for rotating shafts and is essential for ensuring smooth operation in demanding environments.
| High Load Capacity | Designed to handle heavy radial and axial loads, ensuring longevity and reliability in various applications. |
|---|---|
| Corrosion-Resistant Housing | Constructed from robust materials that resist corrosion, making it suitable for harsh environments. |
| Integrated Sealing | Features advanced sealing technology that protects against contaminants and retains lubrication, enhancing operational lifespan. |
| Easy Installation | The 2-bolt design allows for straightforward mounting on various surfaces, simplifying setup and alignment. |
| Versatile Compatibility | Compatible with a wide range of shaft sizes, providing flexibility across different machinery setups. |
| Industrial Machinery | Ideal for use in conveyors, mixers, and packaging equipment, where reliability is crucial. |
|---|---|
| Automotive Systems | Supports rotating shafts in automotive applications, offering effective load distribution and reduced wear. |
| Aerospace Components | Utilized in aerospace assemblies requiring precision engineering and durability. |
| Energy Sector | Suitable for applications in power generation and renewable energy systems, ensuring operational efficiency. |
| Enhanced Performance | Optimizes machine efficiency by providing smooth rotation and reducing friction, which prolongs component life. |
|---|---|
| Increased Reliability | Engineered to withstand the rigors of heavy-duty applications, minimizing downtime and maintenance costs. |
| Cost-Effective Solution | Reduces the frequency of replacements and repairs due to its durable design, leading to lower operational expenses. --- 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