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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.

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Unit of Measure

Specifications

Shaft Size

 N/A 220 mm

Seal Type

 N/A Kevlar Packing Seal

Bearing Type

 N/A Split Cylindrical Retained Type

Support Type

 N/A Round Flange

Series Type

 N/A Medium Series

Bolt Size

 N/A 4 x M36

Bearing Number

 N/A MSM220BR

Housing

 N/A MSM220HR

Flange Reference

 N/A F35

Bearing - Housing - Seal

 N/A MSM220BRHKPS

Bearing - Housing - Seal UPC

 N/A 013992091062

Bearing UPC

 N/A 013992034311

Dimensions

Dimension T

 N/A 28.0 in712 mm

Dimension R

 N/A 24.4 in620 mm

Dimension P

 N/A 1.4 in35 mm

Dimension H

 N/A 5.7 in146 mm

Dimension N

 N/A 20.750 in527.05 mm

Dimension V

 N/A 0.2 in5 mm

Dimension L

 N/A 10.5000 in267 mm

Bearings Ratings

Cr - Dynamic Load Rating

 N/A 255833 lbf1138000 N

Cor - Static Load Rating

 N/A 374981 lbf1668000 N

Ca - Axial Load Rating

 N/A 20188 lbf89800 N

Maximum Speed

 N/A 850 rpm

Note

Note

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

Please review for more options.
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