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Timken LSE303BXHFRSS is a split cylindrical roller bearing housed unit with a 4-bolt flange mount. This assembly features a split housing design for simplified installation and maintenance on industrial shafts. The cylindrical roller bearing insert provides high radial load capacity and is suitable for applications with minimal axial loads, such as in gearboxes, conveyors, and heavy machinery. The unit is designed for reliable performance in demanding industrial environments.
MODEL LSE303BXHFRSS
$2,840.05 Each
Prices are subject to change
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Returnable: Yes
274 mm Dimension V
0.1 in
3 mm Dynamic load rating
42039 lbf 187000 N Housing:LSE303HX Max Speed:2790 RPM Note:KPS, RSS, ATL and HTPS seals. . Seal type:Viton Single Lip Series type:Light Series Shaft Size:3 3/16 in Support type:Round Flange
330 mm Dimension R
10.8 in
Bearing - Housing - Seal
LSE303BXHRSS
Bearing - Housing - Seal UPC
13992074737
Bearing Number
LSE303BX
Bearing Type
Split Cylindrical Expansion Type
Bearing UPC
13992026248
Bolt Size
4 x M16
Dynamic Load Rating
42039 lbf
Housing
LSE303HX
Maximum Speed
2790 rpm
Note
Timken offers a wide range of sealing options including: KPS, RSS, ATL and HTPS seals. .
Seal Type
Viton Single Lip
Shaft Size
3 3/16 in
Static Load Rating
51931 lbf
Support Type
Round Flange
When faced with flat horizontal or vertical faces, flange units offer a simple mounting solution. As with pillow block supports, flange units are produced with spherical location to accommodate standard bearing housings and provide easy initial alignment of shaft and equipment.
To facilitate positive location of the flange to the surface, the rear face is recessed (dimensions N & V). This allows for a spigot (Tolerance f8) to be located into the flange.
Bearing inspection is simply a matter of removing the top half of the flange and housing. Bearing replacement may also be achieved in the same manner if required.
When integrating flange units into new applications, it should be noted that a maximum radial load equivalent to 0.26Cor is permissible. A maximum axial load of 0.25Ca must also be taken into account for applications with thrust loading. Units for vertically oriented shafts may also need special consideration given to sealing arrangements.
As always, Timken will be happy to advise on any application issues.
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