12
5-2-2) Key way connection
Mounting procedure
Size 9015 to 9055
The Hollow shaft bore is provided with retaining ring (d).
Ring (d) is the essential component for mounting, securing,
and removing the unit.
(1) Smear surface of the shaft (e) with "molykote 321" or
its equivalent.
(2) Turn nut (b) and slide the reducer over the driven shaft.
Use plain washer (c) if they are necessary.
.
Securing
(1) After mounting the reducer on the driven shaft, fix bolt (f).
(Bolt (f) is not supplied with the unit.)
(2) The bore should be protected by cover (g).
Special cases
(1) If the driven shaft has no shoulder when mounting,
provide a distance ring (h) for fixing in place. (Ring (h)
is not supplied with the unit.)
Distance ring dimension, refer to Table 13 on page 14.
Removal procedure
(1) Remove ring (d), mount bolt (n), and reset ring (d).
Attach bolt (J) to ring (d), and turn bolt (J) to disconnect
the hollow shaft from the driven shaft.
Screw size, refer to the (Z) listed in Table 13 on page 14.
Mounting procedure
Size 9060 to 9085
The Hollow shaft end is provided with thrust washer (d).
Thrust washer (d) is the essential component for mounting,
securing, and removing the unit.
(1) Smear surface of the shaft (e) with "molykote 321" or
its equivalent.
(2) Turn nut (b) and slide the reducer over the driven shaft.
Securing
(1) After mounting the reducer on the driven shaft, fix bolt (f).
(Bolt (f) is not supplied with the unit.)
(2) The bore should be protected by cover (g).
Special cases
(1) If the driven shaft has no shoulder when mounting,
provide a distance ring (h) for fixing in place. (Ring (h)
is not supplied with the unit.)
Distance ring dimension, refer to Table 13 on page 14.
Removal procedure
(1) Remove thrust washer (d), mount bolt (n), and reset
thrust washer (d).
Attach bolt (J) to thrust washer (d), and turn bolt (J)
to disconnect the hollow shaft from the driven shaft.
Screw size, refer to the (Z) listed in Table 13 on page 14.
Note: Parts (a), (b), (c), (n), and (J) are optional.
Order them as necessary.
(
f
)
(
g
)
(
n
)
(
J
)
(
f
)
(
g
)
(
h
)
(
a
)
(
e
)
(
d
)
(
c
)
(
b
)
(
f
)
(
g
)
(
d
)
(
n
)
(
J
)
(
f
)
(
h
)
(
g
)
(
a
)
(
e
)
d
(
b
)
( )
COMMON
Fig.18
(Fig.18)
(Fig.19)
(Fig.20)
(Fig.21)
(Fig.22)
(Fig.23)
(Fig.24)
(Fig.25)
Fig.19
Fig.20
Fig.21
Fig.22
Fig.23
Fig.24
Fig.25
d
( )
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