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Timken QMPF15J300SM is a piloted flange cartridge mounted spherical roller bearing with a 3 inch bore and eccentric locking style. This housed unit features a 22215 series spherical roller bearing insert within a piloted flange housing, designed for heavy-duty applications requiring high radial load capacity and self-alignment. The frame size 15 construction provides robust support for industrial machinery.
MODEL QMPF15J300SM
$792.79 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
0.050 mm Shaft Size
3 in Shaft Tolerance:0.0020 in
0.051 mm Shaft dia (in)
3 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 R
0.24 in
193 mm Dimension J (Bolt Size)
0.625 in
231.1 mm Dimension D Min
7.6 in
6.1 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
9.1 in
Bearing number
22215
Engineering group
Mounted Bearing
Housing construction
Four-Bolt Pillow Block
Locking style
Eccentric
Shaft dia (in)
3
Shaft size type
Imperial
Full timken part number: QMPF15J300SB QMPF15J300SC QMPF15J300SEB QMPF15J300SEC QMPF15J300SEM QMPF15J300SEN QMPF15J300SEO QMPF15J300SET QMPF15J300SM QMPF15J300SMNP QMPF15J300SN QMPF15J300SO QMPF15J300ST
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 | SMC |
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| Model | SPBX4500MS |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more