Mast Guide bearings are used for high radial and occaisonal thrust loads. They typically have a thick cross section on the outer race which performs as a wheel or tire. Several profiles are available to suit the application. They are mounted on the fork carriage and provide smooth action as the forks are raised or lowered.
Unit of Measure
Specifications
Style
N/A11
(d) Bore Diameter
N/A55 mm2.1654 in
(D) Outer Diameter
N/A7.4600 in
(W2) Inner Ring
N/A1.5160 in
(W1) Outer Ring
N/A1.8100 in
(R) Radius
N/A.1000 in
(r) Fillet1
N/A.0600 in
(C) Dynamic Load
N/A84060 N18890 lb
(Co) Static Load
N/A83970 N18870 lb
1 Bearing corner radii will clear maximum fillet radius shown
