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① When mounting a Spindle, refer to the Clamping Area
etched on the Spindle (Fig. 5).
* When installing a Spindle, use a " Grip Ring GR - 30
(sold separately) " (Fig. 6) recommended. If the Grip
Ring GR - 30 (sold separately) cannot be used due to
the restriction of dimension and space, install as shown
in ② below.
② When installing a Spindle to the holder, recommended installation method is shown Fig. 7. Refer to " ③ How to
fabricate the Split Type Holder.
If this is not possible, install as shown in Fig. 8.
Fastening Bolt
CAUTION
Do not allow set screws to come directly in
contact with the Spindle body as shown in Fig.
9, as this will result in damage to the Spindle
housing and internal components.
When installing, never clamp directly over the
bearings, as this will result in bearing damage.
(Refer to Fig. 10)
Fastening Bolt
Slit
Spacer
Split Type Holder
Fig. 7
Slit of Bushing
Fastening Bolt
Bushing with Slit
Fig. 8
Fastenig Bolt
CLAMPING AREA
37.5
(Clamping Area)
Fig. 5
Grip Ring GR-30
(Sold Separately)
CLAMPING AREA
Fig. 6
Fig. 9
Deformation
Damage of internal
Components
Bearing
Fig. 10
5
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