Round Flanged Covers

Round Flanged Cover

Round flanged covers can be used to cover protruding shafts and gears. Significant extra height can be gained by manufacturing the covers in a stacked manner.

Round flanged covers are usually fastened to the structure the bearing is attached to by the flange, drilling two holes in the flange and the underlying structure. It is advised to use self-tapping screws or nuts and bolts.

Available in 3/16″ heavyweight plastic and 1/8″ lightweight plastic. The lightweight material is intended for less abusive environments.

Note: Part of the flange can be trimmed if there are interference issues.

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    Round Flanged Cover - Heavyweight

    Part NumberHeight "A"Diameter at Bottom "B-1"Diameter at Top "B"Flange-to-Flange "Q"
    BC0.25x3H1/4334 7/8
    BC0.7x2.4H5/82 5/162 1/44 3/16
    BC0.7x3H11/16334 7/8
    BC0.75x2.6H3/42 11/162 9/164 9/16
    BC0.75x4H11/164 1/1645 15/16
    BC0.75x4.5H3/44 9/164 1/26 7/16
    BC0.75x5H3/45 1/1656 15/16
    BC0.75x6H3/46 1/1667 15/16
    BC.75x10H3/410 1/161011 15/16
    BC1x1.8H11 15/161 13/163 13/16
    BC1x2.5H1 1/162 1/22 3/84 3/8
    BC1x2.8H132 7/84 7/8
    BC1x3.7H13 11/163 5/85 9/16
    BC1.1x3.75H1 1/163 13/163 11/165 11/16
    BC1.1x4.9H1 1/84 13/164 11/166 11/16
    BC1.4x8.5H1 3/88 7/168 3/810 5/16
    BC1.5x2H1 1/22 3/1624 1/16
    BC1.5x2.6H1 1/22 3/42 5/84 5/8
    BC1.5x3.5H1 1/23 7/163 3/85 5/16
    BC1.75x3.6H1 3/43 5/83 7/165 1/2
    BC1.7x4.3H1 11/164 3/84 1/46 1/4
    BC2x1.7H21 7/81 5/83 3/4
    BC2x2.8H23 1/82 7/85
    BC2x3.8H23 15/163 5/85 13/16
    BC2x4H24 1/446 1/8
    BC2x5.9H26 1/165 7/87 15/16
    BC2x6.9H1 15/167 1/166 15/168 15/16
    BC2x10H210 1/41012 1/8
    BC2.1x5.8H2 1/165 3/45 5/87 5/8
    BC2.3x4.8H2 1/44 7/84 3/46 3/4
    BC2.5x2.4H2 1/22 5/82 3/84 1/2
    BC2.5x4.7H2 7/164 3/44 7/166 5/8
    BC2.5x7.3H2 1/27 5/87 7/169 1/2
    BC2.6x2.9H2 9/163 1/82 3/45
    BC2.6x12.2H2 5/812 1/212 1/814 3/8
    BC2.6x2H2 5/82 5/161 15/164 3/16
    BC2.8x3.2H2 3/43 5/163 1/85 3/16
    BC2.8x6.8H2 7/86 7/86 11/168 3/4
    BC2.8x7.5H2 15/167 5/87 7/169 1/2
    BC3x2H32 3/824 1/2
    BC3x3.2H33 5/83 3/165 1/2
    BC3x4.4H34 3/44 3/86 5/8
    BC3x4.7H34 15/164 1/26 13/16
    BC3x5.4H35 5/85 7/167 1/2
    BC3x7.5H37 1/27 7/89 3/8
    BC3.5x3.75H3 3/443 1/25 7/8
    BC3.9x4.2H3 15/164 7/84 3/166 3/4
    BC3.9x4.8H3 15/165 7/164 13/167 5/16
    BC3.94x30H5 1/830 13/1630 1/232 11/16
    BC3.94x35H4 1/235 3/435 1/237 5/8
    BC4.0x3.5H44 1/163 1/25 15/16
    BC4.0x4.2H3 15/164 7/84 5/86 3/4
    BC4x7H47 5/166 3/49 3/16
    BC4x7.8H48 3/167 15/1610 1/16
    BC4x8H48 9/168 1/410 7/16
    BC4x11.5H41211 9/1613 7/8
    BC4.5x5.3H4 1/25 7/85 5/167 3/4
    BC4.7x6.7H4 3/47 7/166 13/169 5/16
    BC4.7x7.3H4 3/48 1/167 3/49 15/16
    BC5x9.25H59 15/169 1/411 13/16
    BC5x15.1H515 5/814 15/1617 1/2
    BC5.1x8.4H5 1/89 1/168 3/810 15/16
    Part NumberHeight "A"Diameter at Bottom "B-1"Diameter at Top "B"Flange-to-Flange "Q"
    BC0.25x3H67676124
    BC0.7x2.4H165957106
    BC0.7x3H177676124
    BC0.75x2.6H196865116
    BC0.75x4H17103102151
    BC0.75x4.5H19116114164
    BC0.75x5H19129127176
    BC0.75x6H19154152202
    BC.75x10H19256254303
    BC1x1.8H25494697
    BC1x2.5H276460111
    BC1x2.8H257673124
    BC1x3.7H259492141
    BC1.1x3.75H279794144
    BC1.1x4.9H29122119170
    BC1.4x8.5H35214213262
    BC1.5x2H385651103
    BC1.5x2.6H387067117
    BC1.5x3.5H388786135
    BC1.75x3.6H449287140
    BC1.7x4.3H43111108159
    BC2x1.7H51484195
    BC2x2.8H517973127
    BC2x3.8H5110092148
    BC2x4H51108102156
    BC2x5.9H51154149202
    BC2x6.9H49179176227
    BC2x10H51260254308
    BC2.1x5.8H52146143194
    BC2.3x4.8H57124121171
    BC2.5x2.4H646760114
    BC2.5x4.7H62121113168
    BC2.5x7.3H64194189241
    BC2.6x2.9H657970127
    BC2.6x12.2H67318308365
    BC2.6x2H675949106
    BC2.8x3.2H708479132
    BC2.8x6.8H73175170222
    BC2.8x7.5H75194189241
    BC3x2H766051114
    BC3x3.2H769281140
    BC3x4.4H76121111168
    BC3x4.7H76125114173
    BC3x5.4H76143138191
    BC3x7.5H76191200238
    BC3.5x3.75H9510289149
    BC3.9x4.2H100124106171
    BC3.9x4.8H100138122186
    BC3.94x30H130783775830
    BC3.94x35H114908902956
    BC4.0x3.5H10210389151
    BC4.0x4.2H100124117171
    BC4x7H102186171233
    BC4x7.8H102208202256
    BC4x8H102217210265
    BC4x11.5H102305294352
    BC4.5x5.3H114149135197
    BC4.7x6.7H121189173237
    BC4.7x7.3H121205197252
    BC5x9.25H127252235300
    BC5x15.1H127397379445
    BC5.1x8.4H130230213278