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"
    BC0.25x3H1/4335
    BC0.7x2.4H5/82 5/162 1/44 3/8
    BC0.7x3H11/16335
    BC0.75x2.6H3/42 11/162 9/164 1/2
    BC0.75x4H11/164 1/1646 1/16
    BC0.75x4.5H3/44 9/164 1/26 9/16
    BC0.75x5H3/45 1/1657 1/16
    BC0.75x6H3/46 1/1668 1/16
    BC.75x10H3/410 1/161012 1/16
    BC1.0x1.8H11 15/161 13/163 15/16
    BC1.0x2.5H1 1/162 1/22 3/84 1/2
    BC1.0x2.8H132 7/85
    BC1.0x3.7H13 11/163 5/85 3/4
    BC1.1x3.75H1 1/163 13/163 11/165 13/16
    BC1.1x4.9H1 1/84 13/164 11/166 7/8
    BC1.4x8.5H1 3/88 7/168 3/810 1/2
    BC1.5x2H1 1/22 3/1624 3/16
    BC1.5x2.6H1 1/22 3/42 5/84 3/4
    BC1.5x3.5H1 1/23 7/163 3/85 1/2
    BC1.75x3.6H1 3/43 5/83 7/165 11/16
    BC1.7x4.3H1 11/164 3/84 1/46 3/8
    BC2.0x1.7H21 7/81 5/83 7/8
    BC2.0x2.8H23 1/82 7/85 1/8
    BC2.0x3.8H23 15/163 5/85 15/16
    BC2.0x4H24 1/446 1/4
    BC2.0x5.9H26 1/165 7/88 1/16
    BC2.0x6.9H1 15/167 1/166 15/169 1/16
    BC2.0x10H210 1/41012 1/4
    BC2.1x5.8H2 1/165 3/45 5/87 3/4
    BC2.3x4.8H2 1/44 7/84 3/46 7/8
    BC2.5x2.4H2 1/22 5/82 3/84 5/8
    BC2.5x4.7H2 7/164 3/44 7/166 3/4
    BC2.5x7.3H2 1/27 5/87 7/169 5/8
    BC2.6x2.9H2 9/163 1/82 3/45 1/8
    BC2.6x12.2H2 5/812 1/212 1/814 1/2
    BC2.6x2H2 5/82 5/161 15/164 5/16
    BC2.8x3.2H2 3/43 5/163 1/85 5/16
    BC2.8x6.8H2 7/86 7/86 11/168 7/8
    BC2.8x7.5H2 15/167 5/87 7/169 5/8
    BC3.0x2H32 3/824 3/8
    BC3.0x3.2H33 5/83 3/165 5/8
    BC3.0x4.4H34 3/44 3/86 13/16
    BC3.0x4.7H34 15/164 1/26 15/16
    BC3.0x5.4H35 5/85 7/167 11/16
    BC3.9x4.2H3 15/164 7/84 3/166 7/8
    BC3.9x4.8H3 15/165 7/164 13/167 1/2
    BC3.94x30H5 1/830 13/1630 1/232 15/16
    BC3.94x35H4 1/235 3/435 1/237 15/16
    BC4.0x3.5H44 1/163 1/26 1/16
    BC4.0x4.2H3 15/164 7/84 5/86 7/8
    BC4.0x7H47 5/166 3/49 5/16
    BC4.0x7.8H48 3/167 15/1610 3/16
    BC4.0x8H48 9/168 1/410 9/16
    BC4.0x11.5H41211 9/1614
    BC4.5x5.3H4 1/25 7/85 5/167 15/16
    BC4.7x6.7H4 3/47 7/166 13/169 1/2
    BC4.7x7.3H4 3/48 1/167 3/410 1/16
    BC5.0x9.25H59 15/169 1/411 15/16
    BC5.0x15.1H515 5/814 15/1617 5/8
    BC5.1x8.4H5 1/89 1/168 3/811 1/16
    Part NumberHeight "A"Diameter at Bottom "B-1"Diameter at Top "B"Flange-to-Flange "Q"
    BC0.25x3H67676127
    BC0.7x2.4H165957111
    BC0.7x3H177676127
    BC0.75x2.6H196865114
    BC0.75x4H17103102154
    BC0.75x4.5H19116114167
    BC0.75x5H19129127179
    BC0.75x6H19154152205
    BC.75x10H19256254306
    BC1.0x1.8H254946100
    BC1.0x2.5H276460114
    BC1.0x2.8H257673127
    BC1.0x3.7H259492146
    BC1.1x3.75H279794148
    BC1.1x4.9H29122119175
    BC1.4x8.5H35214213267
    BC1.5x2H385651106
    BC1.5x2.6H387067121
    BC1.5x3.5H388786140
    BC1.75x3.6H449287144
    BC1.7x4.3H43111108162
    BC2.0x1.7H51484198
    BC2.0x2.8H517973130
    BC2.0x3.8H5110092151
    BC2.0x4H51108102159
    BC2.0x5.9H51154149205
    BC2.0x6.9H49179176230
    BC2.0x10H51260254311
    BC2.1x5.8H52146143197
    BC2.3x4.8H57124121175
    BC2.5x2.4H646760117
    BC2.5x4.7H62121113171
    BC2.5x7.3H64194189244
    BC2.6x2.9H657970130
    BC2.6x12.2H67318308368
    BC2.6x2H675949110
    BC2.8x3.2H708479135
    BC2.8x6.8H73175170225
    BC2.8x7.5H75194189244
    BC3.0x2H766051111
    BC3.0x3.2H769281143
    BC3.0x4.4H76121111173
    BC3.0x4.7H76125114176
    BC3.0x5.4H76143138195
    BC3.9x4.2H100124106175
    BC3.9x4.8H100138122191
    BC3.94x30H130783775837
    BC3.94x35H114908902964
    BC4.0x3.5H10210389154
    BC4.0x4.2H100124117175
    BC4.0x7H102186171237
    BC4.0x7.8H102208202259
    BC4.0x8H102217210268
    BC4.0x11.5H102305294356
    BC4.5x5.3H114149135202
    BC4.7x6.7H121189173241
    BC4.7x7.3H121205197256
    BC5.0x9.25H127252235303
    BC5.0x15.1H127397379448
    BC5.1x8.4H130230213281