Demountable Shoulder Bushings

Janesville Tool and Manufacturing offers a wide range of demountable shoulder bushings for use with MDS, PP and CP style guide posts. Bronze plated, with an approximate thickness of .0006, our bushings provide a low coefficient of friction with the rigidity of steel. Like everything else you see on our website, these bushings are made in our Janesville, WI facility. In addition to the sizes shown here, we can also custom manufacture these bushings to your specifications. Just let us know what you need and we will provide a quote.

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*To be used with MDS, PP and CP style Guide Posts.

Bronze Plated - Approximate thickness .0006 which assures low coefficient of friction with the rigidity of steel.

D1 5/8" 3/4" 1" 1" 1 1/4" 1 1/4"
Model # CB-005-020 CB-006-027 CB-008-013
CBB-008-013
CB-008-028
CBB-008-028
CB-010-013
CBB-010-013
CB-010-032
CBB-010-032
F 1.2870 1.6930 .8125 1.7500 .8125 2.0000
D2 7/8 1 3/8 1 1/2 1 1/2 1 3/4 1 3/4
D3 1.125 1.375 1.720 1.720 1.940 1.940
D4 1.250 1.75 1.845 1.845 2.095 2.095
E .588 .807 .9375 .9375 1.1250 1.1250
M 13/16 1 1/16 1 1/16 1 1/16 1 7/32 1 7/32
N 1.063 1.3125 1.3857 1.3857 1.6542 1.6542
T .625 .625 .606 .606 .708 .708
Screws 1/4 -20 x 3/4 1/4 -20 x 3/4 1/4 -20 x 3/4 1/4 -20 x 3/4 5/16-18 X 3/4 5/16-18 X 3/4
Clamps 2 2 2 2 3 3
Q1 N/A N/A N/A N/A 1.0832 1.0832
Q2 N/A N/A N/A N/A 1.5632 1.5632
Bore Size .8765
.8768
1.3768
1.3772
1.5003
1.4997
1.5003
1.4997
1.7503
1.7497
1.7503
1.7497

* To be used with MDS, PP and CP style Guide Posts.

Bronze plated - approximately thickness .0006 which assures low coefficient of friction with the rigidity of steel.

D1 1 1/2" 1 1/2" 1 3/4" 1 3/4" 2" 2"
Model # CB-012-013
CBB-012-013
CB-012-032
CBB-012-032
CB-014-016
CBB-014-016
CB-014-032
CBB-014-032
CB-016-016
CBB-016-016
CB-016-032
CBB-016-032
F .8125 2.0000 1.0000 2.0000 1.0000 2.0000
D2 2 2 2 1/4 2 1/4 2 1/2 2 1/2
D3 2.190 2.190 2.503 2.503 2.909 2.909
D4 2.345 2.345 2.658 2.658 3.064 3.064
E 1.1875 1.1875 1.3750 1.3750 1.6250 1.6250
M 1 3/8 1 3/8 1 1/2 1 1/2 1 45/64 1 45/64
N 1.8078 1.8078 1.9311 1.9311 2.1317 2.1317
T .708 .708 .708 .708 .708 .708
Screws 5/16-18 X 3/4 5/16-18 X 3/4 5/16-18 X 3/4 5/16-18 X 3/4 5/16-18 X 3/4 5/16-18 X 3/4
Clamps 3 3 4 4 4 4
Q1 1.1613 1.1613 1.2238 1.2238 1.3254 1.3254
Q2 1.6985 1.6985 1.8067 1.8067 1.9826 1.9826
Bore Size 2.0003
1.9997
2.0003
1.9997
2.2503
2.2497
2.2503
2.2497
2.5003
2.4997
2.5003
2.4997

*To be used with PP and CP style Guide Posts.

Bronze plated - approximately thickness .0006 which assures low coefficient of friction with the rigidity of steel.

Shop all die set components for sale from Janesville Tool & Manufacturing.