All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Split Cylindrical Roller Bearings > Split Cylindrical Roller Bearing Flange Units > Split Cylindrical Roller Bearing Light Series Flange Unit > Part Number LSM45BRHFFS  

Part Number LSM45BRHFFS, Split Cylindrical Roller Bearing Light Series Flange Unit


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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.





Specifications  · Dimensions  · Bearings Ratings  · Note

Specifications

Shaft Size

45 mm

Seal Type

Felt Seal

Bearing Type

Split Cylindrical Retained Type

Support Type

Round Flange

Series Type

Light Series

Bolt Size

4 x M12

Bearing Number

LSM45BR

Housing

LSM45HR

Flange Reference

F02

Bearing - Housing - Seal

LSM45BRH

Bearing UPC

013992029829


Dimensions

Dimension T

8.5000 in
216
mm

Dimension R

7.1 in
180
mm

Dimension P

0.5 in
13
mm

Dimension H

2.2 in
57
mm

Dimension N

5.375 in
136.52
mm

Dimension V

0.1 in
3
mm

Dimension L

4.1 in
105
mm


Bearings Ratings

Cr - Dynamic Load Rating

18659 lbf
83000
N

Cor - Static Load Rating

19558 lbf
87000
N

Ca - Axial Load Rating

809.30 lbf
3600
N

Maximum Speed

4630 rpm


Note
Timken offers a wide range of sealing options including: KPS, RSS, ATL and HTPS seals.

Please review for more options.



 MORE IMAGES 

·  Split Block - Cylindrical Roller Bearing - Flange

·  timken-split-flange-mounted-cylindrical-roller-bearing-unit-LSE207BXHFKPS-component-view

·  Mounted Bearings Felt Seal image

·  Mounted Bearings Retained Bearings BR image



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Catalog and Technical Information - Split Cylindrical Roller Bearings



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