Installation
2. Locate the hub with retaining rings, shaft shoulders, spacer sleeves, clamp washers or a
clamp collar.
•
•
3. Using a feeler gauge, ensure the runout on the hub O.D. and hub face is less than 0.25
mm.
4. Ensure the hub is centered in the brake mounting pattern to less than 0.5 mm when
measured from the four mounting holes.
4.3.2
Removing the Magnet Assembly from the Friction Basket
Figure 4 Removing the Enclosure (if present)
1. If the brake has the optional enclosure, remove the four M8 nylon lock nuts (13mm hex)
and the four sealing washers, then lift the enclosure off the studs and set it aside.
2. Remove the rubber dust ring from the magnet.
3. Using a 17mm wrench/socket, remove the six M10 lock nuts from the studs that hold the
magnet to the friction basket.
4. Lift the magnet off the studs and set it aside.
2020 KEB America, Inc.
©
The maximum diameter inside the brake is 100mm. A clamp-collar O.D. must be
smaller than 100mm.
A retaining ring may have any O.D.
Figure 5 Removing Magnet Assembly from Friction Basket
i
Do not turn or remove the two black manual release bolts (19mm
hex) or the two hand release lever bolts (15mm hex, hand release
option) as they hold the magnet assembly together.
i
Do not disassemble the friction basket assembly.
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