Magnetek MST E User Manual
Chapter 10.0: Replacement Parts
10.1:
10.1:
Brake Lining Replacement
10.1.(a): As a general guide, Magnetek recommends that brake linings be replaced when the
linings wear down to 1/16” minimum thickness. Table 4, taken from standard ICS 9-1993, Part 1:
Electromagnetic Brakes, shows NEMA’s recommended range of minimum lining thickness for
bonded and riveted linings on brake wheels from 8” to 19” diameter…
linings wear down to 1/16” minimum thickness. Table 4, taken from standard ICS 9-1993, Part 1:
Electromagnetic Brakes, shows NEMA’s recommended range of minimum lining thickness for
bonded and riveted linings on brake wheels from 8” to 19” diameter…
Table 4
Lining Thickness
(Inches) (2)
Wheel
Diameter
(Inches)
Maximum
RPM
Ductile
Iron
Minimum
Wheel Dia.
(Inches)
(1)
Riveted (3)
Bonded
8
5000
7.94
0.010
0.016
10
4000
9.92
0.010
0.020
13
3300
12.90
0.010
0.026
16
2600
15.87
0.015
0.032
19
2300
18.87
0.015
0.038
(1) Minimum after re-machining.
(2) Minimum permissible prior to replacement.
(3) Above rivet head at maximum wear point.
10.2:
Detailed procedures for brake shoe replacement and actuator removal and installation are
covered earlier in this manual.
covered earlier in this manual.
10.3:
For other parts replacement or complete disassembly and rebuild, refer to the exploded view
attached to this manual.
attached to this manual.
10.4:
Before returning a brake to service after major repairs or overhaul, carry out all adjustments
outlined in this manual followed by a complete operational test.
outlined in this manual followed by a complete operational test.
10.5: Ordering
Parts
10.5.(a): For part number and identification refer to the Exploded View and Bill of Material
forming part of this manual.
forming part of this manual.
10.5.(b): Always quote the Magnetek Serial Number when ordering parts.
8/17/2006
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MST/E Electric Shoe Brakes Manual
560022-R6
10.5.(c): For optimum brake life and performance use only genuine Mondel parts.