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/A55 mm2.1654 in
(D) Outer Diameter
N/A6.4680 in
(W2) Inner Ring
N/A1.1417 in29 mm
(W1) Outer Ring
N/A1.5000 in
(R) Radius
N/A.4375 in
(r) Fillet1
N/A.0400 in
(C) Dynamic Load
N/A71550 N16080 lb
(Co) Static Load
N/A44580 N10020 lb
1 Bearing corner radii will clear maximum fillet radius shown
