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/A1
(d) Bore Diameter
N/A25 mm0.9843 in
(D) Outer Diameter
N/A2.5630 in
(W2) Inner Ring
N/A.5890 in
(W1) Outer Ring
N/A.8380 in
(R) Radius
N/A.2460 in
(r) Fillet1
N/A.0590 in
(C) Dynamic Load
N/A14010 N3150 lb
(Co) Static Load
N/A7830 N1760 lb
1 Bearing corner radii will clear maximum fillet radius shown
